81234 M
Precision thrust bearing > Thrust cylindrical roller bearing
81234 M - Thrust cylindrical roller bearing - Precision thrust bearing

| Product model | 81234 M |
|---|---|
| d | 170 mm |
| D | 240 mm |
| B | 55 mm |
| Limiting speed | 1100 r/min |
| Reference speed | 560 r/min |
| d1 | 237mm |
| 座圈孔径(D1) | 173mm |
| 轴圈高度(B) | 16.5mm |
| 座圈倒角尺寸(r1,2) | min.1.5mm |
| da | min.235mm |
| Da | max.180mm |
| ra | max.1.5mm |
| Pu | 200kN |
| 最小轴向负荷系数(A) | 0.416 |
| 质量轴承 | 9.3kg |
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81234 M / Thrust cylindrical roller bearing / Precision thrust bearing