QJ 209/C2 distributors Ball Bearings
QJ 209/C2 distributors Ball Bearings manufacturer and global supplier of 475 Dimension series reliable ball and roller ... QJ 209/C2 distributors Ball Bearings Industries Products Manufacturing & Engineering 69.85 mm d and Agricultural Bearings designed to meet the unique requirements of our targeted industries. Industrial Bearings Solutions
Product Details
| Dimension series | 475 |
| d | 69.85 mm |
| D | 120 mm |
| T | 29.795 mm |
| d1 ≈ | 92.5 mm |
| B | 29.007 mm |
| C | 24.237 mm |
| r1,2 min. | 3.5 mm |
| r3,4 min. | 2 mm |
| a | 25.606 mm |
| da max. | 80 mm |
| db min. | 83.5 mm |
| Da min. | 103 mm |
| Da max. | 110.5 mm |
| Db min. | 112 mm |
| Ca min. | 4 mm |
| Cb min. | 5.5 mm |
| ra max. | 3.5 mm |
| rb max. | 2 mm |
| Basic dynamic load rating C | 163 kN |
| Basic static load rating C0 | 186 kN |
| Fatigue load limit Pu | 21.6 kN |
| Reference speed | 4500 r/min |
| Limiting speed | 5300 r/min |
| Calculation factor e | 0.37 |
| Calculation factor Y | 1.6 |
| Calculation factor Y0 | 0.9 |
| Mass bearing | 1.33 kg |