NRV Worm Shaft Reducer RV series worm gear reduction manual gearbox

Applicable Industries: Garment Shops, Building Material Shops, Machinery Repair Shops, Construction works
Gearing Arrangement: Worm
Output Torque: 2.6N.m-2379N.m
Input Speed: 1400r/min
Output Speed: 14-186.7r/min
colour: depend on customer
material: Aluminium/Cast Iron Housing
worm: Carbon Steel #45 or Alloy Steel 20CrM
Worm whele: Alminium/Tin/Phosphor Brozne
Lifetime: more than 15000 hours
Warranty: 18 months
Bearing: NSK Bearing
Seal: SKF
Name: NMRV
Size: 40-90
Packaging Details: 1.cartons inside,wooden cases outside 2.special customer require

China manufacturer high quality aluminum RV series worm gear reducer flange gearbox

Product pictures:

Parameter selections:

input power model size
0.06kw NMRV25,NMRV30
0.09kw NMRV25,NMRV30,NMRV40
0.12kw NMRV30,NMRV40,NMRV50
0.18kw NMRV30,NMRV40,NMRV50
0.25kw NMRV40,NMRV50,NMRV63
0.37kw NMRV40,NMRV50,NMRV63
0.55kw NMRV50,NMRV63,NMRV75
0.75kw NMRV50,NMRV63,NMRV75, NMRV Series Small Worm Reducer Gear box NMRV90
1.1kw NMRV63,NMRV75,NMRV90,NMRV110
1.5kw NMRV63,NMRV75,NMRV90,NMRV110
2.2kw NMRV75,NMRV90,NMRV110,NMRV130,NMRV150
3kw NMRV75,NMRV90,NMRV110,NMRV130,NMRV150
4kw NMRV90,NMRV110,NMRV130,NMRV150,
5.5kw NMRV110,NMRV130, High quality gearbox motor parallel shaft gearbox NMRV150
7.5kw NMRV110,NMRV130,NMRV150
15kw NMRV150

Sign example:

A NRV050-VS-50 B8
Reducer model 050, with input shaft and worm extensional shaft, ratio 50, mounting position B8.
B NMRV075-F1-20-Y-1.KW B3
Reducer model 075, motor power 1.5kw, with F1 output flange, transmission ratio 20, mouting position B8.
C NMRV110-AS-25-Y2.2KW B6
Reducer model 110, motor power 2.2KW, with additional single output shaft output shaft, transmission ratio 25, mounting position B6.

Company Indroduce:

work shop:

Process Of An Order:

1. Please check product detailed information above.

A. Model/Size B. Transmission Ratio C. Shaft Direction D. Order Quantity.

2. Our Export Service Team will contact you with a quotation file within 3 hours after our team get your enquiry.

3. When you place an order, our team will confirm with you about color, package,method of payment and delivery,
then a sales contract will be sent to you to confirm.

4. Packing: Carton and Wooden Case.

5. How to delivery:

By sea – Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.

By air – Buyer offer collect express account, or our sales team find suitable express for buyers. (Mostly for sample)

Others – We arrange to delivery goods to some place in China appoint by buyers.

Welcome To Visit Our Factory – Located in the tourism city – Hangzhou -West Lake.