BTW 180 CM/SP
Precision thrust bearing > Precision thrust anqular contact ball bearing
BTW 180 CM/SP - Precision thrust anqular contact ball bearing - Precision thrust bearing
| Product model | BTW 180 CM/SP |
|---|---|
| d | 180 mm |
| D | 280 mm |
| B | 120 mm |
| Limiting speed | 2600 r/min |
| 轴圈肩部直径（高肩）(d1) | 238.3mm |
| 双座圈高度(2C) | 60mm |
| 轴圈倒角半径(r1,2) | min.2.1mm |
| 最小座圈倒角半径(r3,4) | min.1mm |
| da | min.214mm |
| 轴挡肩直径(Da)min. | min.262.6mm |
| Da | max.264mm |
| ra | max.2mm |
| 倒角半径(rb) | max.1mm |
| Pu | 22.4kN |
| 润滑脂润滑可达转速 | 2000r/min |
| 接触角(α) | 60° |
| 预负荷 | 1290N |
| 轴向静刚度 | 1314N/µm |
| 参考润滑脂量(Gref) | 116.7cm³ |
| 质量轴承 | 23.1kg |
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BTW 180 CM/SP / Precision thrust anqular contact ball bearing / Precision thrust bearing