13030
Precision ball bearing > Self aligning ball bearing
13030 - Self aligning ball bearing - Precision ball bearing
| Product model | 13030 |
|---|---|
| d | 150 mm |
| D | 225 mm |
| B | 56 mm |
| Limiting speed | 3400 r/min |
| Reference speed | 5600 r/min |
| d1 | ≈175.4mm |
| D1 | ≈203.7mm |
| 外圈润滑槽宽度(b) | 8.3mm |
| 润滑孔直径（外圈）(K) | 4.5mm |
| Chamfer size(r1,2) | min.2.1mm |
| da | min.161mm |
| Da | max.214mm |
| ra | max.2mm |
| Pu | 0.88kN |
| Allowable misalignment error(α) | 3° |
| Calculation coefficient(kr) | 0.02 |
| Calculation coefficient(e) | 0.24 |
| Calculation coefficient(Y0) | 2.8 |
| Calculation coefficient(Y1) | 2.6 |
| Calculation coefficient(Y2) | 4.1 |
| Mass bearing | 7.5kg |
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13030 / Self aligning ball bearing / Precision ball bearing