BA1B 311576
Precision ball bearing > Single row angular contact ball bearing
BA1B 311576 - Single row angular contact ball bearing - Precision ball bearing
| Product model | BA1B 311576 |
|---|---|
| d | 762 mm |
| D | 889 mm |
| B | 63.5 mm |
| Limiting speed | 600 r/min |
| Reference speed | 560 r/min |
| d1 | ≈804mm |
| d2 | ≈848mm |
| Distance from pressure point (a) | 271mm |
| r1,2 | min.2.1mm |
| Minimum chamfer size of outer ring(r3,4) | min.2.1mm |
| da | min.773mm |
| Da | max.878mm |
| Db | max.878mm |
| ra | max.2mm |
| rb | max.2mm |
| Pu | 18.6kN |
| Calculation coefficient (A) | 11.5 |
| Calculation coefficient (kr) | 0.079 |
| Calculation coefficient(e) | 0.8 |
| Mass bearing | 58kg |
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BA1B 311576 / Single row angular contact ball bearing / Precision ball bearing