71992 ACM
Precision ball bearing > Single row angular contact ball bearing
71992 ACM - Single row angular contact ball bearing - Precision ball bearing
| Product model | 71992 ACM |
|---|---|
| d | 460 mm |
| D | 620 mm |
| B | 74 mm |
| Limiting speed | 1100 r/min |
| Reference speed | 100 r/min |
| d1 | ≈513mm |
| d2 | ≈569.5mm |
| Distance from pressure point (a) | 163mm |
| r1,2 | min.4mm |
| Minimum chamfer size of outer ring(r3,4) | min.1.5mm |
| da | min.475mm |
| Da | max.605mm |
| Db | max.613mm |
| ra | max.3mm |
| rb | max.1.5mm |
| Pu | 19kN |
| Calculation coefficient (A) | 5.34 |
| Calculation coefficient (kr) | 0.083 |
| Calculation coefficient(e) | 0.68 |
| Mass bearing | 58kg |
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71992 ACM / Single row angular contact ball bearing / Precision ball bearing