- 457 - 452D
- 新型号:
- 旧型号:
- 所属类型:双列圆锥滚子轴承-TDO双外圈 英制
- 品牌:TIMKEN轴承
- 重量:kg
产品参数
产品型录
产品介绍
| Specifications | |||
| Series | 455 | ||
| ConePartNumber | 457 | ||
| CupPartNumber | 452D | ||
| DesignUnits | Imperial | ||
| BearingWeight | 3.058 Kg 6.74 lb | ||
| CageType | Stamped Steel | ||
| Ab-Cage-ConeFrontfaceClearance | 2 mm 0.08 in | ||
| AlternatePartName | 457-452D | ||
| Disclaimer | - | ||
| D-CupOuterDiameter | 107.95 mm 4.25 in | ||
| B-ConeWidth | 29.317 mm 1.1542 in | ||
| C-DoubleCupWidth | 53.975 mm 2.125 in | ||
| T-BearingWidthacrossCones | 65.088 mm 2.5625 in | ||
| Dimensions | |||
| d-Bore | 39.688 mm 1.5625 in | ||
| Abutment and Fillet Dimensions | |||
| db-ConeBackfaceBackingDiameter | 52.1 mm 2.05 in | ||
| Da-CupFrontfaceBackingDiameter | 100.58 mm 3.96 in | ||
| Aa-Cage-ConeBackfaceClearance | 1.8 mm 0.07 in | ||
| Factors | |||
| G2-HeatGenerationFactorRib-RollerEnd | - | ||