轴承专区
Bearings Center
497/493轴承-UBC 497/493轴承尺寸、图纸、价格
UBC 497/493轴承
| 产品名称: | 497/493轴承 | 品牌: | UBC |
|---|---|---|---|
| 类型: | UBC轴承 > 圆锥滚子轴承 | ||
| 描述: | 497/493轴承是【UBC轴承 > 圆锥滚子轴承】的型号,主要用在变速器、罗茨鼓风机、燃汽轮机、建筑机械、破碎机、石油钻机转环、立式电动机、精细化工机械、轻工机械、正面吊等各大领域 | ||
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UBC 497/493轴承详细信息
497/493轴承是【UBC轴承 > 圆锥滚子轴承】的型号,主要用在变速器、罗茨鼓风机、燃汽轮机、建筑机械、破碎机、石油钻机转环、立式电动机、精细化工机械、轻工机械、正面吊等各大领域。
UBC 497/493轴承详细参数
| 轴承 | |
| 型号(内圈/外圈) | 497/493 |
| Principal dimensions | |
| d | 85.725 |
| D | 136.525 |
| T | 30.163 |
| B | 29.769 |
| C | 22.225 |
| r1(min) | 3.6 |
| r1(min) | 3.2 |
| Designation | |
| Inner ring | 497 |
| Outer ring | 493 |
| Basic load rating | |
| Dynamic Cr(N) | 133000 |
| Static Cor(N) | 198000 |
| Limiting speed(rpm) | |
| Grease | 2300 |
| Oil | 3200 |
| Abutment and fillet Dimensions(mm) | |
| da (min) | 99.0 |
| db (min) | 93.0 |
| Da (max) | 1220 |
| Db (max) | 130 |
| r1a (max) | 3.6 |
| r2a(max) | 3.2 |
| Load Center (mm) | |
| a | 0.3 |
| Ref. Weight(kg) | |
| Inner ring | 0.972 |
| Outer ring | 0.558 |
UBC 497/493轴承尺寸图纸

