9878 SKF SKF CR SEALS
| Brand Name: | SKF |
| Model Number: | 9878 |
| d: | 160 mm |
| D: | 290 mm |
| T: | 179 mm |
| d1 ≈: | 222.11 mm |
| C: | 145 mm |
| l: | 11 mm |
| b: | 6 mm |
| K: | 4.5 mm |
Product Details
| d | 160 mm |
| D | 290 mm |
| T | 179 mm |
| d1 ≈ | 222.11 mm |
| C | 145 mm |
| l | 11 mm |
| b | 6 mm |
| K | 4.5 mm |
| r1,2 min. | 4 mm |
| r5 min. | 1 mm |
| a | 150.182 mm |
| db min. | 177.5 mm |
| Db min. | 274 mm |
| Cb min. | 17 mm |
| ra max. | 4 mm |
| rc max. | 1 mm |
| Basic dynamic load rating C | 1602 kN |
| Basic static load rating C0 | 2800 kN |
| Fatigue load limit Pu | 265 kN |
| Reference speed | 1300 r/min |
| Limiting speed | 2200 r/min |
| Calculation factor e | 0.43 |
| Calculation factor Y1 | 1.6 |
| Calculation factor Y2 | 2.3 |
| Calculation factor Y0 | 1.6 |
| Mass bearing pair | 49.1 kg |