Bộ giảm tốc bánh răng trục vít CMN-NMRV040/Hộp số bánh răng trục vít

The CMN-NMRV040 worm gear reducer, also known as a worm gearbox, is a compact, high-performance mechanical device designed to reduce rotational speed and increase torque in various applications. It features a worm gear system, consisting of a worm (a screw-like component) and a worm wheel (a toothed wheel), which work together to achieve a high gear reduction ratio. They are widely used in conveyor systems, material handling equipment, packaging machines, and other industrial applications due to their smooth operation, low noise, and efficiency.

The CMN-NMRV040 worm gear reducer, also known as a worm gearbox, is a compact, high-performance mechanical device designed to reduce rotational speed and increase torque in various applications. It features a worm gear system, consisting of a worm (a screw-like component) and a worm wheel (a toothed wheel), which work together to achieve a high gear reduction ratio. The "040" in the name refers to the frame size of the gearbox, indicating a specific dimension standard.

These worm gear reducers are made from lightweight, corrosion-resistant aluminum alloy housing, making them durable and suitable for demanding environments. They are widely used in conveyor systems, material handling equipment, packaging machines, and other industrial applications due to their smooth operation, low noise, and efficiency. Additionally, CMN-NMRV040 units are compact, easy to install, and highly adaptable, often featuring modular mounting options for flexibility in various setups.

Bộ giảm tốc bánh răng trục vít CMN-NMRV040

CMN-NMRV040 Worm Gearbox Specifications

KiểuCMN-NMRV040 Worm Gearbox/ Worm Gear Speed Reducer
Người mẫuCMN-NMRV040
Reduction Ratio5,7.5,10,15,20,25,30,40,50,60,80,100
Mặt bíchFA / FL or as per your demands
Matching Motor0.06KW~15KW
Vật liệuDie-casting Aluminum Alloy
ColorBlue /Silver Grey /Customized
Flange StandardPAM / IEC
AccessoriesShaft, Flange, Torque arm, etc
LubricantSynthetic Oil or Worm Gear Oil
UsageMachinery of food stuff, ceramics, chemicals, packing, dyeing, wood working, glass industries, etc
Note:
1) Please choose from the above specifications.
2) If the above options can not meet your demands, please send us your requirements(ratio, flange, mounting, application, or a picture of your old one), and we will recommond a suitable type. 

Vị trí lắp đặt

Vị trí lắp đặt

Mặt bích F-FL

Mặt bích F-FL

Vị trí của hộp đấu dây

Vị trí của hộp đấu dây

Vị trí của trục đầu ra

Vị trí của trục đầu ra

Trục vít mở rộng kép

Trục vít mở rộng kép

Vị trí của cần momen xoắn

Vị trí của cần momen xoắn

CMN-NMRV040 Worm Gear Reducer Dimensions

CMN-NMRV040 Worm Gear Reducer Dimensions CMN-NMRV040 Worm Gear Reducer Dimensions CMN-NMRV040 Worm Gear Reducer Dimensions CMN-NMRV040 Worm Gear Reducer Dimensions

Kích thước hộp giảm tốc bánh răng trục vít CMN-NMRV

Dòng CMN-NMRV Inch

Kích thước hộp giảm tốc bánh răng trục vít CMN-NMRVKích thước hộp giảm tốc bánh răng trục vít CMN-NMRVKích thước hộp giảm tốc bánh răng trục vít CMN-NMRV

Lỗ thoát rỗng030040050063075090110130
Độ ẩm tương đối0.710.841.121.241.371.521.81.93
SH0.1880.1880.250.250.250.3130.3750.375
UH0.625+0.001
0
0.75+0.001
0
1+0.001
0
1.125+0.001
0
1.25+0.001
0
1.375+0.001
0
1.625+0.001
0
1.750
VB0.831.141.281.421.561.771.972.24
Trục đầu ra030040050063075090110130
R0.70.831.111.231.361.511.791.92
S0.1880.1880.250.250.250.3130.3750.375
U0.6250
-0.0005
0.750
-0.0005
10
-0.0005
0
-0.0005
1.250
-0.0005
1.3750
-0.0005
1.6250
-0.0005
1.750
-0.0005
CHÌA KHÓA U0,1875x1,1250,1875x1,50,25x1,50,25x1,8750,25x2,250,3125x2,50,375x2,750,375x2,75
UT1/4-201/4-203/8-163/8-161/2-131/2-135/8-115/8-11
V1.571.971.972.362.763.153.543.54
VA1.672.092.112.52.893.333.723.74
Y5.827.257.849.4110.512.1713.5414.17
CMN-NMRV030040050063075090110130
MỘT2.483.073.624.414.725.516.16.69
B2.242.813.314.024.695.316.597.38
Cử nhân2.562.953.353.744.535.126.58.46
BC2.953.433.944.335.516.37.879.84
BH90°45°45°45°45°45°45°45°
BK2.165 0
-0.0018
2.362 0
-0.0018
2.756 0
-0.0018
3.15 0
-0.0021
3.74 0
-0.0021
4.331 0
-0.0021
5.118 0
-0.0025
7.087 0
-0.0025
BLM6x11M6x10M8x10M8x14M8x14M10x18M10x18M12x21
C1.181.571.972.482.953.544.335.12
D1.571.972.362.833.394.065.025.81
E2.132.763.153.944.725.516.697.87
F1.732.362.763.353.543.944.534.72
G0.220.260.280.310.390.430.570.61
H0.260.260.330.330.450.510.550.63
J3.153.984.765.756.858.199.9411.52
K1.261.691.932.642.832.91--
L2.22.83.354.064.415.125.676.1
M2.282.873.434.174.495.285.836.38
N1.061.381.571.972.362.763.353.94
O3.824.785.676.858.079.3711.6113.19
P2.643.153.544.134.965.636.817.6
Q0.832.362.913.544.134.925.596.38
T1.732.172.523.153.664.024.925.51
Z2.913.633.924.715.256.096.777.09
Mặt bích đầu raAAABMáy điều hòa không khíADAFAGAHAKAL
030FA2.682.153.152.760.240.1645°1.969+0.0015
0
0.26
040FA2.952.644.333.740.280.1645°2.362+0.00180.35
0
Facebook2.953.824.333.740.280.1645°2.362+0.0018
0
0.35
FC4.533.155.51-0.350.245°3.74+0.0021
0
0.37
FD3.942.284.72-0.470.245°3.15+0.00180.35
0
050FA3.353.544.924.330.350.245°2.756+0.00180.43
0
Facebook3.354.724.924.330.350.245°2.756+0.0018
0
0.43
FC5.123.56.3-0.390.245°4.331+0.0021
0
0.37
FD4.532.835.51-0.570.245°3.543+0.00210.43
0
063FA4.133.237.095.590.390.2445°4.528+0.00210.43
0
Facebook5.914.417.095.590.390.2445°4.528+0.00210.43
0
FC6.53.867.87-0.390.245°5.118+0.0025
0
0.43
FD6.54.217.87-0.390.245°5.118+0.00250.43
0
FE5.123.176.3-0.650.245°4.331+0.00210.43
0
075FA6.54.377.876.690.510.2445°5.118+0.00250.55
0
Facebook5.123.546.3-0.510.2445°4.331+0.00210.55
0
090FA6.894.378.278.270.510.2445°5.984+0.00250.55
0
Facebook8.464.89.84-0.710.2445°7.087+0.0025
0
0.55
FC6.54.337.87-0.670.2445°5.118+0.0025
0
0.43
FD6.895.948.27-0.510.2445°5.984+0.00250.55
0
110FA9.065.1611.0210.240.590.2445°6.693+0.00250.55
0
Facebook9.067.0911.0210.240.590.2445°6.693+0.00250.55
0
130FA10.045.5112.611.420.590.2422,5°7.087+0.0025
0
0.63
Trục đầu vào030040050063075090110130
SB0.0940.1250.1880.1880.1880.1880.250.25
RB0.420.550.70.830.960.961.241.36
UB0.3750
-0.0005
0.50
-0.0005
0.6250
-0.0005
0.750
-0.0005
0.8750
-0.0005
0.8750
-0.0005
1.1250
-0.0005
1.250
-0.0005
KHÓA UB0,094 x 0,8750,125x0,8750,1875x1,1250,1875x1,50,1875x1,8750,1875x1,8750,25x2,250,25x2,5
UR-1/4-201/4-201/4-201/4-201/4-203/8-161/2-13
VN1.181.181.581.972.362.362.763.15

Kích thước trục nối dài tốc độ cao

Kích thước trục nối dài tốc độ cao

CMN-NMRVEAUVNURS2R2CHÌA KHÓA
Chiều dàiQuảng trường
0301.7720.3750
-0.0005
1.18-0.0930.420.8750.094
0402.0870.50
-0.0005
1.181/4-200.130.550.8750.125
0502.520.6250
-0.0005
1.581/4-200.190.71.1250.188
0632.9530.750
-0.0005
1.971/4-200.190.831.50.188
0753.5430.8750
-0.0005
2.361/4-200.190.961.8750.188
0904.2520.8750
-0.0005
2.361/4-200.190.961.8750.188
1105.3151.1250
-0.0005
2.763/8-160.251.242.250.25
1306.1021.250
-0.0005
3.151/2-130.251.362.50.25

Kích thước tay đòn momen xoắn

Kích thước tay đòn momen xoắn

TÔIIAILIRIW
0252.760.690.310.590.55
0303.350.940.310.590.55
0403.941.240.390.710.55
0503.941.520.390.710.55
0635.911.930.390.710.55
0757.871.870.791.180.98
0907.872.260.791.180.98
1109.842.440.981.381.18
1309.842.720.981.381.18

Kích thước vỏ bảo vệ

Kích thước vỏ bảo vệ

CMN-NMRVQ
0301.65
0401.97
0502.28
0632.72
0752.91
0903.39
1103.7
1304.02

Khả năng cung cấp mặt bích NEMA

CMN-NMRVNEMA
Mặt bích
Lỗ đầu vào
Đường kính
Tỷ lệ có sẵn
57.5101520253040506080100
03048 độ C0.5
04056 độ C0.625
05056 độ C0.625
06356 độ C0.625
140TC0.875
07556 độ C0.625
140TC0.875
180TC1.125
09056 độ C0.625
140TC0.875
180TC1.125
110140TC0.875
180TC1.125
210TC1.375
130140TC0.875
180TC1.125
210TC1.375

CMN-NMRV040 Worm Drive Gearbox Features

  • Thiết kế nhỏ gọn và bền bỉ
    The CMN-NMRV040 worm drive gearbox features a high-strength aluminum alloy housing, ensuring corrosion resistance and efficient heat dissipation. Its compact design allows for easy integration into space-constrained applications, providing robust performance in industries like food processing and textiles.
  • Mô-men xoắn đầu ra cao
    With reduction ratios ranging from 5:1 to 100:1, the CMN-NMRV040 worm reducer gearbox delivers substantial torque for low to medium-speed applications. The worm and worm wheel configuration ensures efficient power transmission, making it ideal for heavy-duty tasks requiring precise control and high force.
  • Versatile Mounting Options
    The worm gear gearbox supports multiple mounting configurations, including flange inputs like 71B5 and 63B14. This flexibility enables seamless compatibility with various motor types, such as NEMA 34 or smaller stepper and servo motors, enhancing adaptability across diverse industrial setups.
  • Hoạt động êm ái và yên tĩnh
    Precision-engineered worm and worm wheel components, typically made from bronze or nodular cast iron, ensure smooth and quiet performance. The CMN-NMRV040 worm gear speed reducer minimizes vibration and noise, making it suitable for noise-sensitive environments like medical or packaging equipment.
  • Khả năng tự khóa
    The worm gear design provides inherent self-locking, preventing back-driving under load. This feature enhances safety in applications like hoisting or lifting, ensuring the system remains stable even when power is off, reducing the need for additional braking mechanisms.
  • Low Maintenance and Longevity
    Filled with synthetic oil, the CMN-NMRV040 worm gear reduction gearbox requires minimal maintenance while offering excellent lubrication for an extended lifespan. Its robust construction and high-quality materials ensure reliable operation under demanding conditions, reducing downtime and maintenance costs in industrial settings.

Bộ giảm tốc bánh răng trục vít CMN-NMRV040

CMN-NMRV040 Worm Reducer Gearbox Applications

  • Ngành công nghiệp chế biến thực phẩm
    The CMN-NMRV040 worm reducer gearbox is widely used in food processing for conveyors and mixers. Its corrosion-resistant aluminum housing and smooth operation ensure hygiene and reliability, meeting strict industry standards while handling precise speed control for consistent production processes.
  • Textile Manufacturing
    In textile machinery, the right angle worm gearbox drives spinning and weaving equipment. Its high torque and self-locking feature provide stable operation under varying loads, ensuring precision in fabric production, while its compact design fits seamlessly into space-constrained textile manufacturing setups.
  • Máy đóng gói
    The CMN-NMRV040 worm and wheel gearbox is ideal for packaging systems, powering rollers, and labeling machines. Its quiet operation and versatile mounting options enable integration into automated lines, delivering consistent torque for high-speed packaging tasks while maintaining reliability in demanding environments.
  • Ceramics Production
    In ceramics manufacturing, the worm gear drive gearbox supports equipment like clay mixers and kilns. Its robust construction withstands harsh conditions, while the high reduction ratios ensure precise speed control, enhancing efficiency in shaping and processing ceramic materials with minimal maintenance.
  • Hệ thống xử lý vật liệu
    The CMN-NMRV040 worm gearbox motor is employed in material handling for conveyors and hoists. Its self-locking capability ensures safety during load lifting, while the compact design and high torque output facilitate efficient movement of goods in warehouses and logistics operations.
  • Automation and Robotics
    In automation, the worm reduction gearbox drives robotic arms and automated guided vehicles. Its compatibility with stepper and servo motors, combined with low noise and precise torque delivery, supports accurate positioning and smooth operation in advanced robotic systems across various industries.

Worm Gear Reducer

CMN-NMRV040 Worm Gear Reducer Troubleshooting

  • Tiếng ồn quá mức trong quá trình hoạt động
    Excessive noise can result from improper lubrication, misalignment of the worm and wheel, or worn-out bearings. Regularly inspect and replace worn components and ensure the gearbox is properly lubricated with the correct grade of oil to maintain smooth operation.
  • Hộp số bị quá nhiệt
    Overheating occurs due to excessive load, improper lubrication, or insufficient ventilation. Check the load to ensure it does not exceed the gearbox's capacity. Confirm that the lubricant is at the appropriate level and that the unit has adequate airflow for cooling.
  • Oil Leakage from the Housing
    Oil leaks are often caused by damaged seals, loose bolts, or overfilling of lubricant. Inspect the seals for any wear or damage, tighten all bolts to recommended torque settings, and ensure the correct amount of lubricant is used to prevent overflow.
  • Reduced Torque Output
    A drop in torque output can be due to worn gear teeth, excessive backlash, or improper engagement of the worm and wheel. Inspect the gear teeth for wear, adjust the backlash if necessary, and ensure proper alignment of all internal components.
  • Gearbox Not Rotating Smoothly
    If the gearbox rotates unevenly or gets stuck, it could be due to debris inside the housing, damaged gears, or insufficient lubrication. Disassemble the unit for cleaning, inspect for damaged components, and reassemble with proper lubrication to restore smooth operation.
  • Unusual Vibrations During Use
    Unusual vibrations may result from unbalanced loads, misalignment, or damaged internal components. Check the load balance to ensure even distribution, verify alignment between the gearbox and connected machinery, and replace any damaged gears or bearings to eliminate vibrations.

Worm Gear Reducer Troubleshooting

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