- 74550 - 74850-B
- 新型号:
- 旧型号:
- 所属类型:单列锥滚子轴承-TSF凸缘外圈 公制
- 品牌:TIMKEN轴承
- 重量:kg
产品参数
产品型录
产品介绍
| Specifications | |||
| Series | 74000 | ||
| ConePartNumber | 74550 | ||
| CupPartNumber | 74850-B | ||
| DesignUnits | Imperial | ||
| BearingWeight | 6.1 Kg 13.5 lb | ||
| CageType | Stamped Steel | ||
| Dimensions | |||
| d-Bore | 139.700 mm 5.5000 in | ||
| D-CupOuterDiameter | 215.900 mm 8.5000 in | ||
| D1-FlangeOuterDiameter | 223.733 mm 8.8084 in | ||
| B-ConeWidth | 47.625 mm 1.875 in | ||
| C-CupWidth | 34.925 mm 1.3750 in | ||
| C1-CupFlangeWidth | 7.938 mm 0.3125 in | ||
| T1-BearingWidth | 47.625 mm 1.8750 in | ||
| T-BearingWidthtoFlange | 20.638 mm 0.8125 in | ||
| Abutment and Fillet Dimensions | |||
| da-ConeFrontfaceBackingDiameter | 150.90 mm 5.94 in | ||
| db-ConeBackfaceBackingDiameter | 158 mm 6.22 in | ||
| Da-CupFrontfaceBackingDiameter | 209.04 mm 8.30 in | ||
| Ab-Cage-ConeFrontfaceClearance | 2.8 mm 0.11 in | ||
| Aa-Cage-ConeBackfaceClearance | 4.3 mm 0.17 in | ||
| Basic Load Ratings | |||
| C0-StaticRadialRating | 138000 lbf 614000 N | ||
| Factors | |||
| G2-HeatGenerationFactorRib-RollerEnd | 63.3 | ||