- 67989H - 67920
- 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 | 67900 | ||
| ConePartNumber | 67989H | ||
| CupPartNumber | 67920 | ||
| DesignUnits | Imperial | ||
| BearingWeight | 8.2 Kg 18 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 209.550 mm 8.2500 in | ||
| D-CupOuterDiameter | 282.575 mm 11.1250 in | ||
| B-ConeWidth | 49.213 mm 1.9375 in | ||
| C-CupWidth | 36.513 mm 1.4375 in | ||
| T-BearingWidth | 46.040 mm 1.8126 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 222 mm 9.84 in | ||
| db-ConeBackfaceBackingDiameter | 227.08 mm 8.94 in | ||
| Da-CupFrontfaceBackingDiameter | 275.10 mm 10.87 in | ||
| Db-CupBackfaceBackingDiameter | 260.10 mm 10.24 in | ||
| Ab-Cage-ConeFrontfaceClearance | 1.5 mm 0.06 in | ||
| Aa-Cage-ConeBackfaceClearance | 2 mm 0.08 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 178000 lbf 790000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 762.7 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 160.6 | ||
