Find New Gear Gearbox Speed Reducer, Gear Box Tractor, Motor Manufacturer on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > WR Series Helical Gear Reducer > Small transmission used gearbox

Small transmission used gearbox

Product Description

Product Description

 

Our WR series helical gear reducers are based on the building block design, so its convenient for them to fit

all types of motors or to connect with other power input, and its possible for different types of machines to

combine or connect.

1,Compact construction, saves space for mounting, large load-bearing capacity and long life.

2,High transmission efficiency and low noise. A single machine can reach a transmission efficiency as much as 96%.

3, Precise division of transmission ratio with a wide range. The combination of machines can produce a larger

transmission ratio at a low output rotational speed.

4,Specification: WRF146.

5, Input power: 0.12~90KW.

6, Output torque: 960~21700Nm.

7,Transmission ratio: 5.31~21342.

8,Installation: Foot-mounted, B5/B14 flange-mounted, input shaft, hollow output shaft, etc.

 

WR Series Pressure Reducer
Efficiency 94%~98% (depends on the transmission stage) 
Housing material HT250 high-strength cast iron
Gear material 20CrMnTi
Surface hardness ofgears HRC58°~62 °
Input / Output shaft material 40Cr
Machining precision of gears accurate grinding, 6 Grade
Lubricating oil Mineral oil
Heat treatment tempering, cementiting, quenching,etc.
Brand of bearings HRB heavy-duty bearing, C&U bearing
Brand of oil seal NAK or other brand
Noise (MAX) 65~70dB 
Temp. rise (MAX) 40 ℃
Temp. rise (Oil)(MAX) 50 ℃
Vibration ≤20µm

 

 
Related Product

Main product

 
Company Information

 

 

 

 

FAQ

 

Contact us if you need more details on Gearbox. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Used Gearbox、Small Transmission Gearbox. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : WR Series Helical Gear Reducer

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters