- 686 - 672A
- 新型号：
- 旧型号：
- 所属类型：单列圆锥滚子轴承-TS英制
- 品牌：TIMKEN轴承
- 重量：kg
产品参数
产品型录
产品介绍
| Specifications | |||
| Series | 675 | ||
| ConePartNumber | 686 | ||
| CupPartNumber | 672A | ||
| DesignUnits | Imperial | ||
| BearingWeight | 3.8 Kg 8.3 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 94.976 mm 3.7392 in | ||
| D-CupOuterDiameter | 168.275 mm 6.6250 in | ||
| B-ConeWidth | 40.488 mm 1.5940 in | ||
| C-CupWidth | 34.925 mm 1.3750 in | ||
| T-BearingWidth | 40.488 mm 1.5940 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 105.92 mm 4.88 in | ||
| db-ConeBackfaceBackingDiameter | 113.03 mm 4.45 in | ||
| Da-CupFrontfaceBackingDiameter | 161.00 mm 6.34 in | ||
| Db-CupBackfaceBackingDiameter | 149.10 mm 5.87 in | ||
| Ab-Cage-ConeFrontfaceClearance | 3 mm 0.12 in | ||
| Aa-Cage-ConeBackfaceClearance | 3.6 mm 0.14 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 86700 lbf 386000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 182.5 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 37.3 | ||
