Home > Products > WR Series Helical Gear Reducer > parallel shaft helical gearbox
parallel shaft helical gearbox
- 2000 Piece / Pieces per Month
- NINGBO or SHANGHAI
- T/T
Product Details
| Gearing Arrangement: | Helical | Output Torque: | 150 ~28000kNm | Rated Power: | 0.12~160KW |
| Input Speed: | 1400rpm(4pole) | Output Speed: | 0.16~1028r/min | Place of Origin: | Zhejiang, China |
| Model Number: | from WR17 up to WR167 | Brand Name: | Wuma |
Product Description
parallel shaft helical gearbox
 | | |
| WK SERIES | WS SERIES | WF SERIES |
WR series helical gear reducers
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 |
Contact Us
- Zhejiang Wuma Reducer Co., Ltd.
- Contact nameAngela Lu Chat Now
- Phone86-577-85956223
- AddressPuzhou 3Rd., Industry Zone Wenzhou,Zhejiang
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