WAH75B Hypoid Gear Reducer with torque arm
USD $22 - $200 /Piece
Min.Order:1 Piece
Zhejiang Wuma Reducer Co., Ltd.
WAH SERIES | PC SERIES | COMBINATION OF RV SERIES |
Characteristics:
Product Name: WAH Series Hypoid Gear Reducer
Product Description :WAH series helical-hypoid gear units is a new-generation of product developed by our company .With a combination of advanced technology both from domestic and aboard .
TYPE | WAH50,WAH63,WAH75,WAH90 |
Transmission Stage | B: 2 stages |
C: 3 stages | |
Ratio | B: 7.5,10,12.5,15,20,25,30,40,50,60 |
C: 50,60,75,100,125,150,200,250,300 | |
Output torque | Up to 500NM |
Motor power | 0.12~4KW,with flange:B5 or B14 |
Housing material | Aluminum alloy |
Output shaft | material: 40Cr |
Hardness level: 242-286HB | |
Helical gear | Material:20CrMnTi |
Hardness level: 58-62HRC | |
Precision level:6 grade | |
Transmission efficiency | B:92%-94% |
C:90%-92% | |
Oil seal brand | SKF |
Bearing | C&U |
Lubricant | Mineral oil or sythetic oil |
Difference from RV | ||
project | WAH | RV |
Transmission | Hypoid gear,Cylindrical gear | Worm wheel,worm shaft |
Transmission efficiency | High(about:90%-92%) | Low(about:50%-85%) |
Bearing capacity | 1-1.5 | 1 |
temperature-rise | 30°C | 60°C |
Running temperature | 50-60°C | 70-80°C |
The sealing reliability | High | Low |
Life | Long | Short |
Self-locking | Non | Some ratio |
Extension shaft | Non | Some |
1,Inner hex screw | 15,Hexagon sunk screw |
2,Intput flange | 16,Seal cover |
3,Oil seal | 17,Hole-circlip |
4,Intput adaptor | 18,Bearing |
5,Shaft-circlip | 19,Gearing |
6,Key | 20,Key |
7,Gear shaft | 21,Gear |
8,Bearing | 22,Oil seal |
9,housing | 23,Hole-circlip |
10,Breather | 24,Bearing |
11,Oil plug | 25,Distance collar |
12,Rubber | 26,Gear |
13,Cover | 27,Key |
14,Oil drain plug | 28,Hollow shaft |