- NA48290SW - 48220D
- 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 | 48200 | ||
| ConePartNumber | NA48290SW | ||
| CupPartNumber | 48220D | ||
| DesignUnits | Imperial | ||
| BearingWeight | 16.84 lb | ||
| CageType | Stamped Steel | ||
| Ab-Cage-ConeFrontfaceClearance | - | ||
| AlternatePartName | NA48290SW-48220D | ||
| Disclaimer | - | ||
| D-CupOuterDiameter | 182.563 mm 7.1875 in | ||
| B-ConeWidth | 46.83 mm 1.8437 in | ||
| C-DoubleCupWidth | 73.025 mm 2.875 in | ||
| T-BearingWidthacrossCones | 93.66 mm 3.6874 in | ||
| Dimensions | |||
| d-Bore | 127 mm 5 in | ||
| Abutment and Fillet Dimensions | |||
| db-ConeBackfaceBackingDiameter | 140.97 mm 5.55 in | ||
| Da-CupFrontfaceBackingDiameter | 176.022 mm 6.93 in | ||
| Aa-Cage-ConeBackfaceClearance | 5.588 mm 0.22 in | ||
| Factors | |||
| G2-HeatGenerationFactorRib-RollerEnd | 91.4 | ||