7307 BEGAM
Precision ball bearing > Single row angular contact ball bearing
7307 BEGAM - Single row angular contact ball bearing - Precision ball bearing
| Product model | 7307 BEGAM |
|---|---|
| d | 35 mm |
| D | 80 mm |
| B | 21 mm |
| Limiting speed | 14000 r/min |
| Reference speed | 11000 r/min |
| d1 | ≈52.5mm |
| d2 | ≈63.45mm |
| Distance from pressure point (a) | 35mm |
| r1,2 | min.1.5mm |
| Minimum chamfer size of outer ring(r3,4) | min.1mm |
| da | min.44mm |
| Da | max.71mm |
| Db | max.74.4mm |
| ra | max.1.5mm |
| rb | max.1mm |
| Pu | 1.14kN |
| Calculation coefficient (A) | 0.0111 |
| Calculation coefficient (kr) | 0.1 |
| Calculation coefficient(e) | 1.14 |
| Mass bearing | 0.45kg |
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7307 BEGAM / Single row angular contact ball bearing / Precision ball bearing