Tiếng Việt
Tiếng Việt
Commodity: Wind turbine generator main shaft aligning plain bearings
Origin: China, Germany, Japan
Price: Negotiate
Specification: Order
Warranty: 02 years
The product is composed of inner spherical rotation, the outer ring, thermal conductivity, heat dissipation, self-sufficiency in oil installations, seals. Spherical rotation Deputy to take the constraints of institutions, only play the role of self-aligning to adapt to the dynamics of wind power spindle work 2-3 ° swing angle, does not participate in the rotation, the inner ring of the inner surface of compound high-performance, environmentally friendly polymer friction surface layer of wind power spindle rotary friction pair.
Advantage:
- No need supply grease or oil lubricant including operating.
- Lower friction coefficient.
- High abrasive resistance
- Long life and lower cost
Mechanical material property
| Allowable static load | N / mm ² | 280 |
| Allowable dynamic load | N / mm ² | 130 |
| PV limit factor with P=40 MPa | N / mm ² xm / s | 2,55 |
| Friction coefficient | μ | 0,1 to 0,15 |
| Ranges of temperature | ° C | -100 to +280 |