{"id":2598,"date":"2025-07-14T05:23:03","date_gmt":"2025-07-14T05:23:03","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=2598"},"modified":"2025-07-14T09:34:18","modified_gmt":"2025-07-14T09:34:18","slug":"steel-straight-bevel-gears-ratio-2-51-straight-tooth-system","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/steel-straight-bevel-gears-ratio-2-51-straight-tooth-system\/","title":{"rendered":"B\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p, t\u1ef7 s\u1ed1 truy\u1ec1n 2.5:1, h\u1ec7 th\u1ed1ng r\u0103ng th\u1eb3ng."},"content":{"rendered":"<p>H\u1ec7 b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p t\u1ef7 s\u1ed1 truy\u1ec1n 2,5:1 l\u00e0 m\u1ed9t c\u01a1 c\u1ea5u b\u00e1nh r\u0103ng c\u01a1 kh\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng quay v\u00e0 m\u00f4-men xo\u1eafn gi\u1eefa c\u00e1c tr\u1ee5c giao nhau, th\u01b0\u1eddng \u1edf g\u00f3c 90 \u0111\u1ed9. C\u00e1c b\u00e1nh r\u0103ng n\u00e0y c\u00f3 t\u1ef7 s\u1ed1 truy\u1ec1n 2,5:1, ngh\u0129a l\u00e0 b\u00e1nh r\u0103ng l\u1edbn h\u01a1n (b\u00e1nh r\u0103ng b\u1ecb d\u1eabn \u0111\u1ed9ng) quay m\u1ed9t v\u00f2ng ho\u00e0n ch\u1ec9nh cho m\u1ed7i 2,5 v\u00f2ng quay c\u1ee7a b\u00e1nh r\u0103ng nh\u1ecf h\u01a1n (b\u00e1nh r\u0103ng ch\u1ee7 \u0111\u1ed9ng). T\u1ef7 s\u1ed1 truy\u1ec1n n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u gi\u1ea3m t\u1ed1c \u0111\u1ed9 v\u1eeba ph\u1ea3i trong khi t\u0103ng m\u00f4-men xo\u1eafn.<\/p>\n<p>The term “straight bevel gears” signifies that the teeth are cut straight along the gear’s conical surface, unlike spiral bevel gears, which have curved teeth. Straight bevel gears are simpler in design, cost-effective, and well-suited for low-speed and moderate-load applications. Made from steel, they provide excellent durability, resistance to wear, and the capacity to handle higher loads compared to gears made from softer materials. These gears are commonly used in industrial machinery, automotive differentials, and power transmission systems where precise and reliable angular motion transfer is required.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2472 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gears-4.webp\" alt=\"B\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gears-4.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gears-4-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>B\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p, t\u1ef7 s\u1ed1 truy\u1ec1n 2,5:1<\/h2>\n<table>\n<tbody>\n<tr>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2472 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gears-4.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gears-4.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gears-4-480x480.webp 480w\" alt=\"B\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p\" width=\"800\" height=\"800\" \/><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2471 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gear-Dimensions-4.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gear-Dimensions-4.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gear-Dimensions-4-480x480.webp 480w\" alt=\"K\u00edch th\u01b0\u1edbc b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p\" width=\"800\" height=\"800\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"et3\" style=\"text-align: center;\" rowspan=\"2\" width=\"62\"><strong>M\u00f4-\u0111un<\/strong><\/td>\n<td class=\"et4\" style=\"text-align: center;\" rowspan=\"2\" width=\"62\"><strong>Con s\u1ed1<\/strong><br \/>\n<strong><span class=\"font3\">c\u1ee7a r\u0103ng<\/span><span class=\"font3\"><br \/>\n<\/span><\/strong><\/td>\n<td class=\"et5\" style=\"text-align: center;\" width=\"62\"><strong><span class=\"font3\">d<\/span><span class=\"font5\">M\u1ed9t<\/span><\/strong><\/td>\n<td class=\"et4\" style=\"text-align: center;\" width=\"62\"><strong>d<\/strong><\/td>\n<td class=\"et5\" style=\"text-align: center;\" width=\"62\"><strong>ND<\/strong><\/td>\n<td class=\"et6\" style=\"text-align: center;\" width=\"72\"><strong>NL<\/strong><\/td>\n<td class=\"et7\" style=\"text-align: center;\" width=\"62\"><strong><span class=\"font3\">L<\/span><span class=\"font6\">1<\/span><\/strong><\/td>\n<td class=\"et4\" style=\"text-align: center;\" width=\"62\"><strong>L<\/strong><\/td>\n<td class=\"et4\" style=\"text-align: center;\" width=\"72\"><strong>S<\/strong><\/td>\n<td class=\"et29\" style=\"text-align: center;\" width=\"62\"><strong>b<\/strong><\/td>\n<td class=\"et30\" style=\"text-align: center;\" width=\"62\"><strong><span class=\"font5\">B<\/span><span class=\"font7\">H7<\/span><\/strong><\/td>\n<td class=\"et4\" style=\"text-align: center;\" width=\"62\"><strong>E<\/strong><\/td>\n<td class=\"et6\" style=\"text-align: center;\" width=\"84\"><strong>M\u00f4-men xo\u1eafn*<\/strong><\/td>\n<td class=\"et6\" style=\"text-align: center;\" width=\"62\"><strong>C\u00e2n n\u1eb7ng<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>mm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Ncm<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>g<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"et2\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">0,5<\/span><\/td>\n<td class=\"et3\" style=\"text-align: center;\" width=\"52\">20<\/td>\n<td class=\"et4\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">11,3<\/span><\/td>\n<td class=\"et3\" style=\"text-align: center;\" width=\"72\">10<\/td>\n<td class=\"et5\" style=\"text-align: center;\" width=\"52\">8<\/td>\n<td class=\"et6\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">4,0<\/span><\/td>\n<td class=\"et3\" style=\"text-align: center;\" width=\"52\">7<\/td>\n<td class=\"et6\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">7,6<\/span><\/td>\n<td class=\"et6\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">4,9<\/span><\/td>\n<td class=\"et3\" style=\"text-align: center;\" width=\"72\">3<\/td>\n<td class=\"et5\" style=\"text-align: center;\" width=\"52\">4<\/td>\n<td class=\"et4\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">17,1<\/span><\/td>\n<td class=\"et4\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,018<\/span><\/td>\n<td class=\"et19\" style=\"text-align: center;\" width=\"62\">3<\/td>\n<\/tr>\n<tr>\n<td class=\"et7\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">0,5<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">50<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">25,2<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">25<\/td>\n<td class=\"et10\" style=\"text-align: center;\">14<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">5,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">7<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">7,8<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">6,8<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">3<\/td>\n<td class=\"et10\" style=\"text-align: center;\">4<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">11,5<\/span><\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,045<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">10<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">1<\/td>\n<td class=\"et13\" style=\"text-align: center;\">16<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">18,6<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">16<\/td>\n<td class=\"et15\" style=\"text-align: center;\">13<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">7,4<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">13<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">14,4<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">8,5<\/span><\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">6,5<\/span><\/td>\n<td class=\"et15\" style=\"text-align: center;\">5<\/td>\n<td class=\"et13\" style=\"text-align: center;\">28<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,090<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">13<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">1<\/td>\n<td class=\"et13\" style=\"text-align: center;\">40<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">40,5<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">40<\/td>\n<td class=\"et15\" style=\"text-align: center;\">25<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">9,0<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">13<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">14,8<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">12,6<\/span><\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">6,5<\/span><\/td>\n<td class=\"et15\" style=\"text-align: center;\">8<\/td>\n<td class=\"et13\" style=\"text-align: center;\">20<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,225<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">65<\/td>\n<\/tr>\n<tr>\n<td class=\"et7\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">1,5<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">16<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">27,9<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">24<\/td>\n<td class=\"et10\" style=\"text-align: center;\">18<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">8,8<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">18<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">19,5<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">10,8<\/span><\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">9,7<\/span><\/td>\n<td class=\"et10\" style=\"text-align: center;\">8<\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et22\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,32<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">36<\/td>\n<\/tr>\n<tr>\n<td class=\"et7\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">1,5<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">60,7<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">60<\/td>\n<td class=\"et10\" style=\"text-align: center;\">40<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">10,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">17<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">20,1<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">16,9<\/span><\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">9,7<\/span><\/td>\n<td class=\"et10\" style=\"text-align: center;\">15<\/td>\n<td class=\"et8\" style=\"text-align: center;\">28<\/td>\n<td class=\"et22\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,80<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">220<\/td>\n<\/tr>\n<tr>\n<td class=\"et17\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">1,5<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">18<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">30,9<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">27<\/td>\n<td class=\"et15\" style=\"text-align: center;\">20<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">10,8<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">21<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">22,9<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">13,0<\/span><\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">10,9<\/span><\/td>\n<td class=\"et15\" style=\"text-align: center;\">8<\/td>\n<td class=\"et13\" style=\"text-align: center;\">46<\/td>\n<td class=\"et23\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,47<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">54<\/td>\n<\/tr>\n<tr>\n<td class=\"et17\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">1,5<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">45<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">68,2<\/span><\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">67,5<\/span><\/td>\n<td class=\"et15\" style=\"text-align: center;\">50<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">12,0<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">20<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">24,1<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">20,4<\/span><\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">10,9<\/span><\/td>\n<td class=\"et15\" style=\"text-align: center;\">15<\/td>\n<td class=\"et13\" style=\"text-align: center;\">33<\/td>\n<td class=\"et23\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">1,18<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">370<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">2<\/td>\n<td class=\"et8\" style=\"text-align: center;\">16<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">35,9<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">32<\/td>\n<td class=\"et10\" style=\"text-align: center;\">20<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">9,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">25<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">26,4<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">12,7<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">15<\/td>\n<td class=\"et10\" style=\"text-align: center;\">10<\/td>\n<td class=\"et8\" style=\"text-align: center;\">52<\/td>\n<td class=\"et22\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">0,84<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">76<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">2<\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">81,5<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">80<\/td>\n<td class=\"et10\" style=\"text-align: center;\">50<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">15,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">29<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">32,7<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">27,9<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">15<\/td>\n<td class=\"et10\" style=\"text-align: center;\">20<\/td>\n<td class=\"et8\" style=\"text-align: center;\">42<\/td>\n<td class=\"et22\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">2,10<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">650<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">2<\/td>\n<td class=\"et13\" style=\"text-align: center;\">18<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">39,8<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">36<\/td>\n<td class=\"et15\" style=\"text-align: center;\">30<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">11,8<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">26<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">27,4<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">13,8<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">15<\/td>\n<td class=\"et15\" style=\"text-align: center;\">10<\/td>\n<td class=\"et13\" style=\"text-align: center;\">58<\/td>\n<td class=\"et23\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">1,18<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">133<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">2<\/td>\n<td class=\"et13\" style=\"text-align: center;\">45<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">91,5<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">90<\/td>\n<td class=\"et15\" style=\"text-align: center;\">60<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">18,0<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">30<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">33,8<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">28,9<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">15<\/td>\n<td class=\"et15\" style=\"text-align: center;\">25<\/td>\n<td class=\"et13\" style=\"text-align: center;\">45<\/td>\n<td class=\"et23\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">2,95<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">830<\/td>\n<\/tr>\n<tr>\n<td class=\"et7\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">2,5<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">16<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">44,8<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et10\" style=\"text-align: center;\">30<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">13,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">32<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">34,1<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">15,9<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">20<\/td>\n<td class=\"et10\" style=\"text-align: center;\">10<\/td>\n<td class=\"et8\" style=\"text-align: center;\">65<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">5,0<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">180<\/td>\n<\/tr>\n<tr>\n<td class=\"et7\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">2,5<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">101,9<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">100<\/td>\n<td class=\"et10\" style=\"text-align: center;\">60<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">15,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">29<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">33,8<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">27,4<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">20<\/td>\n<td class=\"et10\" style=\"text-align: center;\">25<\/td>\n<td class=\"et8\" style=\"text-align: center;\">45<\/td>\n<td class=\"et7\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">12,5<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">1000<\/td>\n<\/tr>\n<tr>\n<td class=\"et17\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">2,5<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">18<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">49,8<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">45<\/td>\n<td class=\"et15\" style=\"text-align: center;\">30<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">15,75<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">36<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">37,9<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">19,7<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">20<\/td>\n<td class=\"et15\" style=\"text-align: center;\">10<\/td>\n<td class=\"et13\" style=\"text-align: center;\">75<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">7,1<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">240<\/td>\n<\/tr>\n<tr>\n<td class=\"et17\" style=\"text-align: center;\" width=\"52\" height=\"18\"><span class=\"font2\">2,5<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">45<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">114,4<\/span><\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">112,5<\/span><\/td>\n<td class=\"et15\" style=\"text-align: center;\">70<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">15,0<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">28<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">33,4<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">26,9<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">20<\/td>\n<td class=\"et15\" style=\"text-align: center;\">25<\/td>\n<td class=\"et13\" style=\"text-align: center;\">47<\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">17,8<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">1200<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">3<\/td>\n<td class=\"et8\" style=\"text-align: center;\">16<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">53,8<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">48<\/td>\n<td class=\"et10\" style=\"text-align: center;\">40<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">13,6<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">37<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">38,8<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">16,1<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">25<\/td>\n<td class=\"et10\" style=\"text-align: center;\">15<\/td>\n<td class=\"et8\" style=\"text-align: center;\">75<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">9,0<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">310<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">3<\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">122,3<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">120<\/td>\n<td class=\"et10\" style=\"text-align: center;\">60<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">16,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">32<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">36,8<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">28,9<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">25<\/td>\n<td class=\"et10\" style=\"text-align: center;\">25<\/td>\n<td class=\"et8\" style=\"text-align: center;\">50<\/td>\n<td class=\"et7\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">22,5<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">1400<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">3<\/td>\n<td class=\"et13\" style=\"text-align: center;\">18<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">59,8<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">54<\/td>\n<td class=\"et15\" style=\"text-align: center;\">40<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">11,7<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">36<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">38,4<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">15,7<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">25<\/td>\n<td class=\"et15\" style=\"text-align: center;\">15<\/td>\n<td class=\"et13\" style=\"text-align: center;\">82<\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">12,8<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">380<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">3<\/td>\n<td class=\"et13\" style=\"text-align: center;\">45<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">137,3<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">135<\/td>\n<td class=\"et15\" style=\"text-align: center;\">70<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">18,0<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">34<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">39,0<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">30,9<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">25<\/td>\n<td class=\"et15\" style=\"text-align: center;\">30<\/td>\n<td class=\"et13\" style=\"text-align: center;\">55<\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">32,0<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">1900<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">4<\/td>\n<td class=\"et8\" style=\"text-align: center;\">16<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">71,8<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">64<\/td>\n<td class=\"et10\" style=\"text-align: center;\">50<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">12,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">41<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">43,8<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">16,5<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">30<\/td>\n<td class=\"et10\" style=\"text-align: center;\">20<\/td>\n<td class=\"et8\" style=\"text-align: center;\">95<\/td>\n<td class=\"et7\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">20,9<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">600<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">4<\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">163,1<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">160<\/td>\n<td class=\"et10\" style=\"text-align: center;\">80<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">20,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">40<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">46,4<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">36,9<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">30<\/td>\n<td class=\"et10\" style=\"text-align: center;\">30<\/td>\n<td class=\"et8\" style=\"text-align: center;\">65<\/td>\n<td class=\"et7\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">52,3<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">3400<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">4<\/td>\n<td class=\"et13\" style=\"text-align: center;\">18<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">79,7<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">72<\/td>\n<td class=\"et15\" style=\"text-align: center;\">50<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">13,8<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">44<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">46,8<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">19,5<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">30<\/td>\n<td class=\"et15\" style=\"text-align: center;\">20<\/td>\n<td class=\"et12\" style=\"text-align: center;\">108<\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">29,3<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">800<\/td>\n<\/tr>\n<tr>\n<td class=\"et12\" style=\"text-align: center;\" height=\"18\">4<\/td>\n<td class=\"et13\" style=\"text-align: center;\">45<\/td>\n<td class=\"et14\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">183,0<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">180<\/td>\n<td class=\"et15\" style=\"text-align: center;\">90<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">20,0<\/span><\/td>\n<td class=\"et13\" style=\"text-align: center;\">43<\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">49,6<\/span><\/td>\n<td class=\"et16\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">39,9<\/span><\/td>\n<td class=\"et12\" style=\"text-align: center;\">30<\/td>\n<td class=\"et15\" style=\"text-align: center;\">30<\/td>\n<td class=\"et13\" style=\"text-align: center;\">72<\/td>\n<td class=\"et17\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">73,3<\/span><\/td>\n<td class=\"et21\" style=\"text-align: center;\">4900<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">5<\/td>\n<td class=\"et8\" style=\"text-align: center;\">18<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">99,6<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">90<\/td>\n<td class=\"et10\" style=\"text-align: center;\">60<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">16,5<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">57<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">60,8<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">24,4<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">40<\/td>\n<td class=\"et10\" style=\"text-align: center;\">25<\/td>\n<td class=\"et18\" style=\"text-align: center;\">135<\/td>\n<td class=\"et7\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">61,0<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">1560<\/td>\n<\/tr>\n<tr>\n<td class=\"et18\" style=\"text-align: center;\" height=\"18\">5<\/td>\n<td class=\"et8\" style=\"text-align: center;\">45<\/td>\n<td class=\"et9\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">228,8<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">225<\/td>\n<td class=\"et10\" style=\"text-align: center;\">100<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">20,0<\/span><\/td>\n<td class=\"et8\" style=\"text-align: center;\">50<\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"72\"><span class=\"font2\">57,8<\/span><\/td>\n<td class=\"et11\" style=\"text-align: center;\" width=\"62\"><span class=\"font2\">44,8<\/span><\/td>\n<td class=\"et18\" style=\"text-align: center;\">40<\/td>\n<td class=\"et10\" style=\"text-align: center;\">40<\/td>\n<td class=\"et8\" style=\"text-align: center;\">85<\/td>\n<td class=\"et7\" style=\"text-align: center;\" width=\"84\"><span class=\"font2\">152,5<\/span><\/td>\n<td class=\"et20\" style=\"text-align: center;\">9080<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m thi\u1ebft k\u1ebf b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p<\/h2>\n<ul>\n<li><strong>C\u1ea5u h\u00ecnh r\u0103ng th\u1eb3ng<\/strong><br \/>\nB\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p c\u00f3 c\u00e1c r\u0103ng \u0111\u01b0\u1ee3c c\u1eaft th\u1eb3ng d\u1ecdc theo b\u1ec1 m\u1eb7t h\u00ecnh n\u00f3n c\u1ee7a b\u00e1nh r\u0103ng. Thi\u1ebft k\u1ebf n\u00e0y cho ph\u00e9p \u0103n kh\u1edbp tr\u01a1n tru gi\u1eefa c\u00e1c r\u0103ng khi truy\u1ec1n c\u00f4ng su\u1ea5t gi\u1eefa c\u00e1c tr\u1ee5c giao nhau. S\u1ef1 \u0111\u01a1n gi\u1ea3n c\u1ee7a c\u1ea5u tr\u00fac r\u0103ng gi\u00fap cho vi\u1ec7c s\u1ea3n xu\u1ea5t v\u00e0 b\u1ea3o tr\u00ec c\u00e1c b\u00e1nh r\u0103ng n\u00e0y tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n.<\/li>\n<li><strong>H\u00ecnh d\u1ea1ng b\u00e1nh r\u0103ng h\u00ecnh n\u00f3n<\/strong><br \/>\nH\u00ecnh d\u1ea1ng h\u00ecnh n\u00f3n c\u1ee7a b\u00e1nh r\u0103ng cung c\u1ea5p m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng gi\u1eefa c\u00e1c tr\u1ee5c kh\u00f4ng song song, th\u01b0\u1eddng giao nhau \u1edf g\u00f3c 90 \u0111\u1ed9. Thi\u1ebft k\u1ebf n\u00e0y \u0111\u1ea3m b\u1ea3o s\u1ef1 th\u1eb3ng h\u00e0ng ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c tr\u1ee5c quay, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng g\u00f3c.<\/li>\n<li><strong>\u0110\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 ch\u1eafc ch\u1eafn c\u1ee7a v\u1eadt li\u1ec7u<\/strong><br \/>\n\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00e1c b\u00e1nh r\u0103ng c\u00f4n b\u1eb1ng th\u00e9p n\u00e0y c\u00f3 \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u01b0\u1ee3t tr\u1ed9i. \u0110\u1ed9 b\u1ec1n k\u00e9o cao c\u1ee7a th\u00e9p cho ph\u00e9p c\u00e1c b\u00e1nh r\u0103ng n\u00e0y ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng n\u1eb7ng v\u00e0 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t, l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p v\u00e0 c\u01a1 kh\u00ed.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng truy\u1ec1n m\u00f4-men xo\u1eafn cao<\/strong><br \/>\nThi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng cho ph\u00e9p truy\u1ec1n m\u00f4-men xo\u1eafn cao m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. T\u00ednh n\u0103ng n\u00e0y \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb trong c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n truy\u1ec1n l\u1ef1c \u0111\u00e1ng k\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 trong b\u1ed9 vi sai \u00f4 t\u00f4 ho\u1eb7c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng.<\/li>\n<li><strong>T\u1ef7 s\u1ed1 truy\u1ec1n c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/strong><br \/>\nB\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi nhi\u1ec1u t\u1ef7 s\u1ed1 truy\u1ec1n kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 2,5:1, \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3. Kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh t\u1ef7 s\u1ed1 truy\u1ec1n \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u trong vi\u1ec7c gi\u1ea3m t\u1ed1c \u0111\u1ed9 ho\u1eb7c t\u0103ng m\u00f4-men xo\u1eafn cho c\u00e1c nhu c\u1ea7u v\u1eadn h\u00e0nh kh\u00e1c nhau.<\/li>\n<li><strong>S\u1ea3n xu\u1ea5t ti\u1ebft ki\u1ec7m chi ph\u00ed<\/strong><br \/>\nThi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t so v\u1edbi c\u00e1c lo\u1ea1i b\u00e1nh r\u0103ng ph\u1ee9c t\u1ea1p h\u01a1n nh\u01b0 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn. \u200b\u200bS\u1ef1 \u0111\u01a1n gi\u1ea3n n\u00e0y gi\u00fap gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t, l\u00e0m cho b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p tr\u1edf th\u00e0nh gi\u1ea3i ph\u00e1p kinh t\u1ebf cho c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p y\u00eau c\u1ea7u truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady v\u00e0 hi\u1ec7u qu\u1ea3.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2601 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gear-4.webp\" alt=\"B\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gear-4.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Steel-Straight-Bevel-Gear-4-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng<\/h2>\n<ol>\n<li><strong>L\u1ef1a ch\u1ecdn v\u00e0 chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u<\/strong><br \/>\nQuy tr\u00ecnh b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c l\u1ef1a ch\u1ecdn th\u00e9p ch\u1ea5t l\u01b0\u1ee3ng cao, n\u1ed5i ti\u1ebfng v\u1ec1 \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 ch\u1eafc ch\u1eafn v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n. Sau \u0111\u00f3, th\u00e9p \u0111\u01b0\u1ee3c c\u1eaft th\u00e0nh k\u00edch th\u01b0\u1edbc v\u00e0 h\u00ecnh d\u1ea1ng c\u1ea7n thi\u1ebft, \u0111\u1ea3m b\u1ea3o \u0111\u00e1p \u1ee9ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a thi\u1ebft k\u1ebf b\u00e1nh r\u0103ng.<\/li>\n<li><strong>R\u00e8n ho\u1eb7c \u0111\u00fac ph\u00f4i b\u00e1nh r\u0103ng<\/strong><br \/>\nTh\u00e9p \u0111\u01b0\u1ee3c r\u00e8n ho\u1eb7c \u0111\u00fac th\u00e0nh ph\u00f4i b\u00e1nh r\u0103ng, l\u00e0 h\u00ecnh d\u1ea1ng th\u00f4 ban \u0111\u1ea7u c\u1ee7a b\u00e1nh r\u0103ng. B\u01b0\u1edbc n\u00e0y t\u1ea1o n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc cho c\u00e1c quy tr\u00ecnh gia c\u00f4ng ti\u1ebfp theo v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00e1nh r\u0103ng c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng cao.<\/li>\n<li><strong>Gia c\u00f4ng ch\u00ednh x\u00e1c ph\u00f4i b\u00e1nh r\u0103ng<\/strong><br \/>\nPh\u00f4i b\u00e1nh r\u0103ng tr\u1ea3i qua qu\u00e1 tr\u00ecnh gia c\u00f4ng ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u00edch th\u01b0\u1edbc v\u00e0 dung sai mong mu\u1ed1n. B\u01b0\u1edbc n\u00e0y th\u01b0\u1eddng bao g\u1ed3m c\u00e1c quy tr\u00ecnh ti\u1ec7n v\u00e0 phay \u0111\u1ec3 chu\u1ea9n b\u1ecb ph\u00f4i cho vi\u1ec7c th\u00eam r\u0103ng v\u00e0 c\u00e1c chi ti\u1ebft kh\u00e1c.<\/li>\n<li><strong>C\u1eaft r\u0103ng b\u00e1nh r\u0103ng<\/strong><br \/>\nC\u00e1c r\u0103ng \u0111\u01b0\u1ee3c c\u1eaft tr\u00ean b\u1ec1 m\u1eb7t h\u00ecnh n\u00f3n c\u1ee7a ph\u00f4i b\u00e1nh r\u0103ng b\u1eb1ng c\u00e1c m\u00e1y chuy\u00ean d\u1ee5ng nh\u01b0 m\u00e1y t\u1ea1o b\u00e1nh r\u0103ng c\u00f4n ho\u1eb7c m\u00e1y phay. H\u00ecnh d\u1ea1ng r\u0103ng th\u1eb3ng \u0111\u01b0\u1ee3c t\u1ea1o h\u00ecnh c\u1ea9n th\u1eadn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 \u0103n kh\u1edbp ch\u00ednh x\u00e1c v\u00e0 truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t hi\u1ec7u qu\u1ea3.<\/li>\n<li><strong>X\u1eed l\u00fd nhi\u1ec7t \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n<\/strong><br \/>\nB\u00e1nh r\u0103ng tr\u1ea3i qua c\u00e1c qu\u00e1 tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t nh\u01b0 th\u1ea5m cacbon, t\u00f4i v\u00e0 ram \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 c\u1ee9ng v\u00e0 \u0111\u1ed9 b\u1ec1n. C\u00e1c qu\u00e1 tr\u00ecnh n\u00e0y gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a b\u00e1nh r\u0103ng, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng t\u1ea3i n\u1eb7ng.<\/li>\n<li><strong>M\u00e0i v\u00e0 ho\u00e0n thi\u1ec7n r\u0103ng b\u00e1nh r\u0103ng<\/strong><br \/>\nSau qu\u00e1 tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t, c\u00e1c r\u0103ng b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c m\u00e0i v\u00e0 ho\u00e0n thi\u1ec7n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1ec1 m\u1eb7t nh\u1eb5n v\u00e0 k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c. B\u01b0\u1edbc n\u00e0y \u0111\u1ea3m b\u1ea3o ma s\u00e1t t\u1ed1i thi\u1ec3u trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u0169ng nh\u01b0 tu\u1ed5i th\u1ecd c\u1ee7a b\u00e1nh r\u0103ng.<\/li>\n<li><strong>Ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m ch\u1ea5t l\u01b0\u1ee3ng<\/strong><br \/>\nB\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ph\u1ea3i tr\u1ea3i qua c\u00e1c quy tr\u00ecnh ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m ki\u1ec3m tra \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 th\u1eb3ng h\u00e0ng c\u1ee7a r\u0103ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n v\u1eadt li\u1ec7u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u00e1nh r\u0103ng \u0111\u00e1p \u1ee9ng t\u1ea5t c\u1ea3 c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 an to\u00e0n.<\/li>\n<li><strong>X\u1eed l\u00fd b\u1ec1 m\u1eb7t v\u00e0 l\u1edbp ph\u1ee7<\/strong><br \/>\n\u0110\u1ec3 t\u0103ng c\u01b0\u1eddng h\u01a1n n\u1eefa \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, b\u00e1nh r\u0103ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1ec1 m\u1eb7t b\u1eb1ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 phosphat h\u00f3a, ph\u1ee7 oxit \u0111en ho\u1eb7c nitriding. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd n\u00e0y b\u1ea3o v\u1ec7 b\u00e1nh r\u0103ng kh\u1ecfi c\u00e1c t\u00e1c \u0111\u1ed9ng c\u1ee7a m\u00f4i tr\u01b0\u1eddng v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<li><strong>L\u1eafp r\u00e1p v\u00e0 l\u1eafp \u0111\u1eb7t cu\u1ed1i c\u00f9ng<\/strong><br \/>\nB\u00e1nh r\u0103ng ho\u00e0n ch\u1ec9nh \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn kh\u1edbp n\u1ed1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 th\u1eb3ng h\u00e0ng v\u00e0 ch\u1ee9c n\u0103ng ch\u00ednh x\u00e1c. B\u01b0\u1edbc n\u00e0y bao g\u1ed3m vi\u1ec7c th\u1eed nghi\u1ec7m b\u00e1nh r\u0103ng trong \u1ee9ng d\u1ee5ng d\u1ef1 \u0111\u1ecbnh \u0111\u1ec3 x\u00e1c nh\u1eadn ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru v\u00e0 truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady trong \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf.<\/li>\n<\/ol>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2508 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-1.webp\" alt=\"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1nh r\u0103ng c\u00f4n\" width=\"1000\" height=\"662\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-1.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-1-980x649.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-1-480x318.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<td style=\"width: 33.3333%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2509 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-2.webp\" alt=\"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1nh r\u0103ng c\u00f4n\" width=\"1000\" height=\"662\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-2.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-2-980x649.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-2-480x318.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<td style=\"width: 33.3333%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2510 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-3.webp\" alt=\"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1nh r\u0103ng c\u00f4n\" width=\"1000\" height=\"662\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-3.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-3-980x649.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-3-480x318.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2511 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-4.webp\" alt=\"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1nh r\u0103ng c\u00f4n\" width=\"1000\" height=\"662\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-4.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-4-980x649.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-4-480x318.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<td style=\"width: 33.3333%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2513 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-6.webp\" alt=\"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1nh r\u0103ng c\u00f4n\" width=\"1000\" height=\"662\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-6.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-6-980x649.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-6-480x318.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<td style=\"width: 33.3333%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2514 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-7.webp\" alt=\"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1nh r\u0103ng c\u00f4n\" width=\"1000\" height=\"662\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-7.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-7-980x649.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Manufacturing-Process-7-480x318.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>B\u1ea3o tr\u00ec b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p<\/h2>\n<ul>\n<li><strong>B\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean<\/strong><br \/>\nB\u00f4i tr\u01a1n \u0111\u00fang c\u00e1ch l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 gi\u1ea3m ma s\u00e1t v\u00e0 h\u1ea1n ch\u1ebf m\u00e0i m\u00f2n gi\u1eefa c\u00e1c r\u0103ng b\u00e1nh r\u0103ng. S\u1eed d\u1ee5ng ch\u1ea5t b\u00f4i tr\u01a1n ch\u1ea5t l\u01b0\u1ee3ng cao ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00f4i tr\u01a1n \u0111\u1ec1u \u0111\u1eb7n. Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u00e0 b\u1ed5 sung ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u1ec3 duy tr\u00ec hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 ng\u0103n ng\u1eeba qu\u00e1 nhi\u1ec7t ho\u1eb7c h\u01b0 h\u1ecfng s\u1edbm.<\/li>\n<li><strong>Ki\u1ec3m tra hao m\u00f2n v\u00e0 h\u01b0 h\u1ecfng<\/strong><br \/>\nTi\u1ebfn h\u00e0nh ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u m\u00e0i m\u00f2n, n\u1ee9t ho\u1eb7c r\u1ed7 n\u00e0o tr\u00ean r\u0103ng b\u00e1nh r\u0103ng. B\u1ea5t k\u1ef3 s\u1ef1 b\u1ea5t th\u01b0\u1eddng n\u00e0o c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c ngay l\u1eadp t\u1ee9c \u0111\u1ec3 ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng th\u00eam v\u00e0 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady. S\u1eed d\u1ee5ng c\u00e1c d\u1ee5ng c\u1ee5 ph\u00f3ng \u0111\u1ea1i c\u00f3 th\u1ec3 gi\u00fap ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c h\u01b0 h\u1ecfng nh\u1ecf.<\/li>\n<li><strong>Ki\u1ec3m tra v\u00e0 \u0111i\u1ec1u ch\u1ec9nh s\u1ef1 th\u1eb3ng h\u00e0ng<\/strong><br \/>\n\u0110\u1ea3m b\u1ea3o c\u00e1c b\u00e1nh r\u0103ng c\u00f4n lu\u00f4n \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh ch\u00ednh x\u00e1c trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 tr\u00e1nh m\u00e0i m\u00f2n kh\u00f4ng \u0111\u1ec1u v\u00e0 \u1ee9ng su\u1ea5t qu\u00e1 m\u1ee9c l\u00ean r\u0103ng. S\u1ef1 l\u1ec7ch tr\u1ee5c c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn ti\u1ebfng \u1ed3n, rung \u0111\u1ed9ng v\u00e0 gi\u1ea3m hi\u1ec7u su\u1ea5t. Ki\u1ec3m tra \u0111\u1ed9 c\u0103n ch\u1ec9nh \u0111\u1ecbnh k\u1ef3 v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng tr\u01a1n tru.<\/li>\n<li><strong>V\u1ec7 sinh \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u1ea3nh v\u1ee5n<\/strong><br \/>\nTh\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh c\u00e1c b\u00e1nh r\u0103ng \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u1ea3nh v\u1ee5n, b\u1ee5i b\u1ea9n ho\u1eb7c b\u1ea5t k\u1ef3 ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m n\u00e0o c\u00f3 th\u1ec3 t\u00edch t\u1ee5 trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng. Nh\u1eefng h\u1ea1t n\u00e0y c\u00f3 th\u1ec3 g\u00e2y m\u00e0i m\u00f2n v\u00e0 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh hao m\u00f2n. S\u1eed d\u1ee5ng dung d\u1ecbch l\u00e0m s\u1ea1ch th\u00edch h\u1ee3p, kh\u00f4ng g\u00e2y \u0103n m\u00f2n ho\u1eb7c l\u00e0m h\u1ecfng v\u1eadt li\u1ec7u th\u00e9p.<\/li>\n<li><strong>Gi\u00e1m s\u00e1t \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng<\/strong><br \/>\nTheo d\u00f5i c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh nh\u01b0 t\u1ea3i tr\u1ecdng, nhi\u1ec7t \u0111\u1ed9 v\u00e0 m\u1ee9c \u0111\u1ed9 rung \u0111\u1ed9ng. Qu\u00e1 t\u1ea3i ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao ho\u1eb7c qu\u00e1 th\u1ea5p c\u00f3 th\u1ec3 l\u00e0m suy y\u1ebfu v\u1eadt li\u1ec7u b\u00e1nh r\u0103ng v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t. Th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p \u0111\u1ec3 v\u1eadn h\u00e0nh trong ph\u1ea1m vi th\u00f4ng s\u1ed1 an to\u00e0n v\u00e0 s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn \u0111\u1ec3 theo d\u00f5i c\u00e1c \u0111i\u1ec1u ki\u1ec7n quan tr\u1ecdng trong th\u1eddi gian th\u1ef1c.<\/li>\n<li><strong>S\u1eeda ch\u1eefa v\u00e0 thay th\u1ebf linh ki\u1ec7n k\u1ecbp th\u1eddi<\/strong><br \/>\nGi\u1ea3i quy\u1ebft ngay l\u1eadp t\u1ee9c c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u1ecf \u0111\u1ec3 ng\u0103n ng\u1eeba ch\u00fang leo thang th\u00e0nh c\u00e1c s\u1ef1 c\u1ed1 l\u1edbn. Thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng, ch\u1eb3ng h\u1ea1n nh\u01b0 r\u0103ng b\u00e1nh r\u0103ng, \u1ed5 bi ho\u1eb7c ph\u1edbt, khi c\u1ea7n thi\u1ebft. Vi\u1ec7c s\u1eeda ch\u1eefa v\u00e0 thay th\u1ebf k\u1ecbp th\u1eddi \u0111\u1ea3m b\u1ea3o b\u00e1nh r\u0103ng duy tr\u00ec hi\u1ec7u qu\u1ea3 v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2568 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Maintenance-and-Lubrication.webp\" alt=\"B\u1ea3o d\u01b0\u1ee1ng v\u00e0 b\u00f4i tr\u01a1n b\u00e1nh r\u0103ng c\u00f4n\" width=\"1000\" height=\"662\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Maintenance-and-Lubrication.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Maintenance-and-Lubrication-980x649.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Bevel-Gear-Maintenance-and-Lubrication-480x318.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>H\u1ec7 b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eb1ng th\u00e9p t\u1ef7 s\u1ed1 truy\u1ec1n 2,5:1 l\u00e0 m\u1ed9t lo\u1ea1i c\u01a1 c\u1ea5u b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng quay v\u00e0 m\u00f4-men xo\u1eafn gi\u1eefa c\u00e1c tr\u1ee5c giao nhau, th\u01b0\u1eddng \u1edf g\u00f3c 90 \u0111\u1ed9. \u0110\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p, ch\u00fang c\u00f3 \u0111\u1ed9 b\u1ec1n tuy\u1ec7t v\u1eddi, kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i cao h\u01a1n so v\u1edbi c\u00e1c b\u00e1nh r\u0103ng l\u00e0m t\u1eeb v\u1eadt li\u1ec7u m\u1ec1m h\u01a1n. C\u00e1c b\u00e1nh r\u0103ng c\u00f4n th\u00e9p n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p, b\u1ed9 vi sai \u00f4 t\u00f4 v\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, n\u01a1i y\u00eau c\u1ea7u truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng g\u00f3c ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>","protected":false},"featured_media":2472,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[72],"product_tag":[76,75,77,73,74,78,84,85],"class_list":{"0":"post-2598","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bevel-gears","7":"product_tag-bevel-gear-manufacturers","8":"product_tag-bevel-gear-sets","9":"product_tag-bevel-gear-suppliers","10":"product_tag-bevel-gears","11":"product_tag-bevel-gears-for-sale","12":"product_tag-custom-bevel-gears","13":"product_tag-steel-bevel-gears","14":"product_tag-straight-bevel-gears","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product\/2598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/comments?post=2598"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/2472"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=2598"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=2598"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=2598"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=2598"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}