PWM 354140
Filament wound straight bushingSKF filament wound straight (cylindrical) bushings are suitable for oscillating, rotating and linear movements, and can accommodate radial loads. The composite material is specially developed to accommodate heavy loads, impact loads and vibrations. The bushings are also less sensitive to misalignment and have excellent dry sliding characteristics.
- Maintenance-free operation
- Very good frictional properties
- High load carrying capacity
- Excellent corrosion resistance
- Electrically insulating
Description
| Material | Filament wound |
| Operating temperature | min. -50 °C |
| Operating temperature | max. 140 °C |
Dimensions
| d | 35 mm | Bore diameter |
|---|---|---|
| D | 41 mm | Outside diameter |
| B | 40 mm | Width |
Recommended fits
| Tolerance shaft | h8 |
| Tolerance housing | H7 |
Calculation data
| Specific dynamic load factor | K | 140 N/mm² |
|---|---|---|
| Specific static load factor | K0 | 200 N/mm² |
| Effective load carrying cross section | A | 1 330 mm² |
| Permissible sliding velocity | v | max. 0.5 m/s |
| Coefficient of friction | µ | min. 0.03 |
| Coefficient of friction | µ | max. 0.08 |
Mass
| Mass bushing | 0.027 kg |
Tolerances and clearances
Bushing data
Design of bushing arrangements
