Product Description
Product Description
Model No.: NMRV/NRV571, 030, 040, 050, 063, 075, 090, 110, 130,150
Reduction gear, worm gear, gear reducer
Reduction gear
Features:
1) High quality aluminum alloy die cast gearbox
2) High accuracy worm gear and worm shaft
3) Less noise and lower temperature increase
4) Easy mounting and linking, high efficiency
5) Power: 0.06 – 15kW
6) Output torque: 2.7 – 1, 760Nm
7) Transmission rate: 5 – 100
Inner packing: Carton Outer packing: Wooden case
Reduction gear, worm gear, gear reducer
Parameter:
TYPE |
D(k6) |
N(j6) |
M |
O |
P |
P1 |
R |
T |
L |
PC063 |
11(14) |
70 |
85 |
40 |
105 |
140(63B5) |
m6 |
3 |
23 |
PC071 |
14(19) |
80 |
100 |
48 |
120 |
160(71B5) |
m6 |
30 |
|
PC080 |
19(24\28) |
110 |
130 |
62 |
160 |
200(80B5) |
m8 |
40 |
|
PC090 |
24(19\28) |
110 |
130 |
62 |
160 |
200(90B5) |
m8 |
50 |
Speed gear reducer paramater
model | PAM IEC | N | M | P | 7.5D | 10D | 15D | 20D | 25D | 30D | 40D | 50D | 60D | 80D |
NMRV030 | 63B5 | 95 | 115 | 140 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | / | / | / |
NMRV030 | 63B14 | 60 | 75 | 90 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | / | / | / |
NMRV030 | 56B5 | 80 | 100 | 120 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
NMRV030 | 56B14 | 50 | 65 | 80 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
NMRV040 | 71B5 | 110 | 130 | 160 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | / | / | / |
NMRV040 | 71B14 | 70 | 85 | 105 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | / | / | / |
NMRV040 | 63B5 | 95 | 115 | 140 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
NMRV040 | 63B14 | 60 | 75 | 90 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
NRMV050 | 90B5 | 130 | 165 | 200 | 19 | 19 | 19 | 19 | 19 | / | / | / | / | / |
NRMV050 | 80B14 | 80 | 100 | 120 | 19 | 19 | 19 | 19 | 19 | / | / | / | / | / |
NRMV050 | 71B5 | 110 | 130 | 160 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
NRMV050 | 71B14 | 70 | 85 | 105 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
NMRV063 | 90B5 | 130 | 165 | 200 | 24 | 24 | 24 | 24 | 24 | 24 | / | / | / | / |
NMRV063 | 90B14 | 95 | 115 | 140 | 24 | 24 | 24 | 24 | 24 | 24 | / | / | / | / |
NMRV063 | 80B5 | 130 | 165 | 200 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | / | / |
NMRV063 | 80B14 | 80 | 100 | 120 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | / | / |
NRMV075 | 100/112B5 | 180 | 215 | 250 | 28 | 28 | 28 | / | / | / | / | / | / | / |
NRMV075 | 100/112B14 | 110 | 130 | 160 | 28 | 28 | 28 | / | / | / | / | / | / | / |
NRMV075 | 90B5 | 130 | 165 | 200 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | / | / | / |
NRMV075 | 90B14 | 95 | 115 | 140 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | / | / | / |
NMRV090 | 100/112B5 | 180 | 215 | 250 | / | / | / | / | 24 | 24 | 24 | 24 | 24 | 24 |
NMRV090 | 100/112B14 | 110 | 130 | 160 | / | / | / | / | 24 | 24 | 24 | 24 | 24 | 24 |
NMRV090 | 90B5 | 130 | 165 | 200 | / | / | / | / | / | / | / | 19 | 19 | 19 |
NMRV090 | 90B14 | 95 | 115 | 140 | / | / | / | / | / | / | / | 19 | 19 | 19 |
Detailed Photos
Our Advantages
We have more than 30years on all kinds of ac motors and gearmotor ,worm reducers producing ,nice price
What we do:
1.Stamping of lamination
2.Rotor die-casting
3.Winding and inserting – both manual and semi-automatically
4.Vacuum varnishing
5.Machining shaft, housing, end shields, etc…
6.Rotor balancing
7.Painting – both wet paint and powder coating
8.assembly
9.Packing
10.Inspecting spare parts every processing
11.100% test after each process and final test before packing.,
FAQ
1.Q:What information should i tell you to confirm the worm gearbox?
A:Model/Size,B:Ratio and output torque, C:Power and flange type,D:Shaft Direction,E:Housing color,F:Order quantity.
2.What type of payment methods do you accept?
A:T/T,B:B/L,C:CASH,etc
3.What’s your warranty?
One year.
4.How to delivery?
A:By sea- Buyer appoints forwarder,or our sales team finds suitable forwarder for buyers.By air- Buyer offers collect express account,or our sales team fingds suitable express for buyers.(Mostly for sample) Other- We arrange to delivery goods to some place in China appointed by buyers.
5.Can you make OEM/ODM order?
Yes,we have rich experience on OEM/ODM order and like CHINAMFG Non-disclosure Agreement before sample making;
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Application: | Motor |
---|---|
Hardness: | Hardened Tooth Surface |
Installation: | Horizontal Type |
Layout: | Coaxial |
Gear Shape: | Worm Gear |
Step: | Double-Step |
Samples: |
US$ 133.41/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
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Common Problems with Gearboxes and How to Troubleshoot Them
Gearboxes can encounter various issues over time. Here are some common problems and troubleshooting steps:
- Noise and Vibration: Excessive noise or vibration may indicate misalignment, worn gears, or insufficient lubrication. Check alignment, inspect gears for wear, and ensure proper lubrication.
- Overheating: Overheating can be caused by high friction, inadequate lubrication, or overloading. Verify lubrication levels, reduce loads, and ensure proper ventilation.
- Leakage: Oil leaks may result from worn seals or gaskets. Inspect and replace damaged seals, and ensure proper sealing.
- Reduced Performance: Decreased performance could be due to worn gears, damaged bearings, or misalignment. Inspect components, replace damaged parts, and realign as needed.
- Gear Wear and Tooth Damage: Wear on gear teeth can result from excessive loads or poor lubrication. Replace worn gears and ensure proper lubrication.
- Shaft Misalignment: Shaft misalignment can lead to increased wear and noise. Realign shafts using precision measurement tools.
- Lubrication Issues: Inadequate or contaminated lubrication can cause premature wear. Regularly check and replace lubricant, and use the correct type for your gearbox.
- Bearing Failure: Bearing failure may result from overload, misalignment, or inadequate lubrication. Replace worn bearings and address underlying issues.
- Seal Damage: Damaged seals can lead to leaks and contamination. Replace seals and ensure proper installation.
- Gearbox Lockup: Gearbox lockup may occur due to foreign objects or damaged components. Disassemble and inspect the gearbox, removing any obstructions and replacing damaged parts.
Regular maintenance, proper lubrication, and timely troubleshooting are key to addressing gearbox problems and ensuring smooth operation.
editor by CX 2024-05-08