Custom Input Output Hole Size Variable Ratio Nrv 040 Gear Reducer Worm Gear Speed Reducer Gearbox Replace of Nmrv Type

Raydafon Guoup's Custom Input Output Hole Size Variable Ratio Nrv 040 Gear Reducer Worm Gear Speed Reducer Gearbox is a top-tier replacement for Nmrv types, offering precision engineering and adaptability for industrial applications. Its variable ratio and custom sizing enhance efficiency and reliability, ideal for engineers and manufacturers seeking durable, high-performance solutions. Experience seamless operation and problem-solving power—upgrade your machinery today with this innovative gearbox.

Send Inquiry

Product Description

Features of Worm Reducer /Gearbox
1.Common mounting dimensions.
2.Aluminum and cast iron housing.
3.Worm and worm wheel transmission.
4.Compact structure and light-weight.
5.Wide range of accessories.

Benefits of Worm Gearbox / Reducer
1.Unique housing design will distinguish you from other competitors.
2.Multiple choice for oil seal.
3.The dimensions can be customized according to customer's requirements.

Type	Worm Gear Speed Reducer / Gearbox / Reductor
Model	NMRV 25/30/40/50/63/75/90/110/130/150/185
Ratio	1:5/7.5/10/15/20/25/30/40/50/60/80/100
Input hole size	9MM,11MM,14MM,19MM,24MM,28MM,38MM,customized
Output hole size	11MM,14MM,18MM,25MM,28MM,35MM,42MM,45MM,50MM,customized
Color	Customized Color
Input flange	flange, large round flange, small round flange
Other accessories	Output flange, output shaft, torsion arm, etc
Packing	Carton, Honey Comb Carton, Wooden Case with Wooden Pallet
Usage	Industrial Machine, Food Stuff, Ceramics, Chemical, Packing, Dyeing, Wood Working, Glass, etc.
Flange	IEC standard flange or customized dimensions
Housing Material	Aluminum&Cast iron
Size	11 sizes(MRV25~MRV185)
Power	0.06~22 KW
Nominal torque	≤2548 N.m

Please tell us what you need:

1, Confirmed model: nmrv30, nmrv40, nmrv50, nmrv63, nmrv75, nmrv90, nmrv110, nmrv130 and so on
2, Confirm the reduction ratio: 5:1, 10:1, 15:1, 20:1, 25:1, 30:1, 40:1, 50:1, 60:1, 80:1, 100:1
3, Confirm the input hole and output size: please refer to the detailed size table for the specific size
4, Confirm the size of motor flange: there are two kinds of large flange (B5) and small flange (B14), choose one.
5, Confirm the diameter of motor shaft hole: 11mm, 14mm, 19mm, 24mm, 28mm, 38mm
6, Confirm the motor specification: the standard configuration is a three-phase 380V motor with a speed of 1400rpm. If necessary:
single phase 220 V motor, variable frequency motor, brake motor, 6-level motor, the price is determined separately.

Other accessories