- A2031 - A2120D
- 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 | A2000 | ||
| ConePartNumber | A2031 | ||
| CupPartNumber | A2120D | ||
| DesignUnits | Imperial | ||
| BearingWeight | 0.095 Kg 0.21 lb | ||
| CageType | Stamped Steel | ||
| Ab-Cage-ConeFrontfaceClearance | 2.3 mm 0.09 in | ||
| AlternatePartName | A2031-A2120D | ||
| Disclaimer | - | ||
| D-CupOuterDiameter | 30.480 mm 1.2000 in | ||
| B-ConeWidth | 10.785 mm 0.4246 in | ||
| C-DoubleCupWidth | 21.260 mm 0.8370 in | ||
| T-BearingWidthacrossCones | 25.397 mm 0.9999 in | ||
| Dimensions | |||
| d-Bore | 7.938 mm 0.3125 in | ||
| Abutment and Fillet Dimensions | |||
| db-ConeBackfaceBackingDiameter | 13 mm 0.51 in | ||
| Da-CupFrontfaceBackingDiameter | 28.40 mm 1.12 in | ||
| Aa-Cage-ConeBackfaceClearance | -0.8 mm -0.03 in | ||
| Factors | |||
| G2-HeatGenerationFactorRib-RollerEnd | - | ||