W 617/4
Precision ball bearing > Deep groove ball bearing
W 617/4 - Deep groove ball bearing - Precision ball bearing
| Product model | W 617/4 |
|---|---|
| d | 4 mm |
| D | 7 mm |
| B | 2 mm |
| Limiting speed | 95000 r/min |
| d1 | ≈4.75 mm |
| D1 | ≈6.25 mm |
| Chamfer size (r1,2) | min.0.1 mm |
| da | min.4.6 mm |
| Da | max.6.4 mm |
| ra | max.0.1 mm |
| Pu | 0.003 kN |
| Reference speed(r/min) | 150 000 r/min |
| kr | 0.015 |
| f0 | 7.3 |
| Radial runout | 0 kg |
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W 617/4 / Deep groove ball bearing / Precision ball bearing