53208
Precision thrust bearing > Thrust ball bearing
53208 - Thrust ball bearing - Precision thrust bearing
| Product model | 53208 |
|---|---|
| d | 40 mm |
| D | 68 mm |
| B | 20.3 mm |
| Limiting speed | 5300 r/min |
| Reference speed | 3600 r/min |
| 轴承座圈和轴承垫圈的高度(H1) | 23mm |
| d1 | ≈68mm |
| D1) | ≈42mm |
| 球形轴承座内径(D2) | 55mm |
| 球形轴承座圈外径(D3) | 72mm |
| 球形轴承座圈高度(C) | 7mm |
| 球面轴承座圈半径(R) | 56mm |
| 座圈球面的中心高度(s) | 28.5mm |
| r1,2 | min.1mm |
| da | min.57mm |
| Da | max.55mm |
| ra | max.1mm |
| Pu | 3.6kN |
| Minimum load factor (A) | 0.058 |
| Bearing quality (including bearing race when applicable) | 0.35kg |
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53208 / Thrust ball bearing / Precision thrust bearing