- 498 - 493X
- 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 | 495 | ||
| ConePartNumber | 498 | ||
| CupPartNumber | 493X | ||
| DesignUnits | Imperial | ||
| BearingWeight | 1.7 Kg 3.7 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 84.138 mm 3.3125 in | ||
| D-CupOuterDiameter | 140.000 mm 5.5118 in | ||
| B-ConeWidth | 29.769 mm 1.1720 in | ||
| C-CupWidth | 22.225 mm 0.8750 in | ||
| T-BearingWidth | 30.165 mm 1.1876 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 90.93 mm 4.4 in | ||
| db-ConeBackfaceBackingDiameter | 98.04 mm 3.86 in | ||
| Da-CupFrontfaceBackingDiameter | 131.10 mm 5.19 in | ||
| Db-CupBackfaceBackingDiameter | 122.94 mm 4.84 in | ||
| Ab-Cage-ConeFrontfaceClearance | 3 mm 0.12 in | ||
| Aa-Cage-ConeBackfaceClearance | 1.8 mm 0.07 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 48600 lbf 216000 N | ||
| Factors | |||
| G1-HeatGenerationFactorRoller-Raceway | 104.6 | ||
| G2-HeatGenerationFactorRib-RollerEnd | 29.3 | ||
