轴承专区
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71412/71750轴承-UBC 71412/71750轴承尺寸、图纸、价格
UBC 71412/71750轴承
| 产品名称: | 71412/71750轴承 | 品牌: | UBC |
|---|---|---|---|
| 类型: | UBC轴承 > 圆锥滚子轴承 | ||
| 描述: | 71412/71750轴承是【UBC轴承 > 圆锥滚子轴承】的型号,主要用在变速器、离心分离机、泵、变速器、减速装置、石油钻机转环、立式电动机、钟表、凿岩机械、机械手等各大领域 | ||
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UBC 71412/71750轴承详细信息
71412/71750轴承是【UBC轴承 > 圆锥滚子轴承】的型号,主要用在变速器、离心分离机、泵、变速器、减速装置、石油钻机转环、立式电动机、钟表、凿岩机械、机械手等各大领域。
UBC 71412/71750轴承详细参数
| 轴承 | |
| 型号(内圈/外圈) | 71412/71750 |
| Principal dimensions | |
| d | 104.775 |
| D | 190.500 |
| T | 47.625 |
| B | 49.212 |
| C | 34.925 |
| r1(min) | 3.5 |
| r1(min) | 3.3 |
| Designation | |
| Inner ring | 71412 |
| Outer ring | 71750 |
| Basic load rating | |
| Dynamic Cr(N) | 273000 |
| Static Cor(N) | 425000 |
| Limiting speed(rpm) | |
| Grease | 1800 |
| Oil | 2500 |
| Abutment and fillet Dimensions(mm) | |
| da (min) | 124.0 |
| db (min) | 118.0 |
| Da (max) | 171.0 |
| Db (max) | 181.0 |
| r1a (max) | 3.5 |
| r2a(max) | 3.3 |
| Load Center (mm) | |
| a | 6.5 |
| Ref. Weight(kg) | |
| Inner ring | 4.09 |
| Outer ring | 1.74 |
UBC 71412/71750轴承尺寸图纸

