China Helical Worm Gear Speed Reducer F Series Parallel Shaft Gearbox Electric Motor for Concrete Mixer Wpa Cajas Multiplicadoras De Velocidad Nmrv Reductor De 30 V, Find details about China Worm Gearbox, Wpa Worm Gear Reducer from Helical Worm Gear Speed Reducer F Series Parallel Shaft Gearbox Electric Motor for Concrete Mixer Wpa Cajas Multiplicadoras De Velocidad Nmrv Reductor De 30 V
Specifications:
1) Output speed: 0.6~1,028r/min
2) Output torque: up to 21700N.m
3) Motor power: 0.12~200kW
4) Mounted form: foot-mounted and flange-mounted mounting
Product Name | SLK Series Rigid Tooth helical bevel reducer |
Gear Material | 20CrMnTi |
Case Material | HT250 |
Shaft Material | 20CrMnTi |
Gear Processing | Grinding finish by HOFLER Grinding Machines |
Color | Customized |
Noise Test | 65~70dB |
Efficiency | 94%~98% (depends on the transmission stage) |
Lubricating oil | Shell Omala synthetic oil or mineral oil , or similar brand |
Heat treatment | tempering, cementiting, quenching,etc. |
Brand of bearings | C&U bearing, ZWZ,LYC, HRB, SKF,NSK and so on |
Brand of oil seal | NAK or other brand |
Temp. rise (MAX) | 40 ° |
Temp. rise (Oil)(MAX) | 50 ° |
Vibration | ≤20µm |