Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 21302
21302
| US stock number | 21302 | |||
| Design | CRWH1 | |||
| Lip material | R | |||
Dimensions
| d1 | 53.975 | mm | |
| D | 82.58 | mm | |
| b | 11.13 | mm |
Application and operating conditions
| Pressure differential | max. | 0.07 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 100 | °C | |
| Operating temperature, short period | max. | 120 | °C | |
| Rotational speed | max. | 6369 | r/min | |
| Shaft surface speed | max. | 18 | m/s |