High degree of modular design,
It adopts integral casting box, small volume, strang bearing capacity, stabie
transmission, low noise
The leak proof performance of the seal is more relable, more widely
applicable conditions.
The CRM seres is designed for application design of mixingThe transmission efficiency is high, energy saving.The price is high, less maintenance.
Product form
Transmission series: single, 2 stage or 3 stages
The installation fomm: base mounted, flange mounted, small flange
installation, stirring type installation
The output shaft: solid shaft
Specification | R47-R197 | |||
Efficiency | 94%~98% (depends on the transmission stage) | |||
Housing material | HT250 high-strength cast iron | |||
Gear material | 20CrMnTi | |||
Surface hardness of gears | 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 | NSK bearing | |||
Brand of oil seal | NAK or other brand | |||
Noise (MAX) | <70dB | |||
Temp. rise (MAX) | <40 C | |||
Temp. rise (Oil)(MAX) | <50 C | |||
Vibration | ≤20µm | |||
Input power | 0.12~90KW | |||
Output torque | 800~180000N.m | |||
Transmission ratio | 5.31~21342 |