轴承专区
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48393/48320轴承-UBC 48393/48320轴承尺寸、图纸、价格
UBC 48393/48320轴承
| 产品名称： | 48393/48320轴承 | 品牌： | UBC |
|---|---|---|---|
| 类型： | UBC轴承 > 圆锥滚子轴承 | ||
| 描述： | 48393/48320轴承是【UBC轴承 > 圆锥滚子轴承】的型号，主要用在家用电器、燃料喷射泵、木工机械、齿轮减速装置、铁路车辆车轴、起重机吊钩、塔吊、化纤机械、强夯机、冶金起重机等各大领域 | ||
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UBC 48393/48320轴承详细信息
48393/48320轴承是【UBC轴承 > 圆锥滚子轴承】的型号，主要用在家用电器、燃料喷射泵、木工机械、齿轮减速装置、铁路车辆车轴、起重机吊钩、塔吊、化纤机械、强夯机、冶金起重机等各大领域。
UBC 48393/48320轴承详细参数
| 轴承 | |
| 型号（内圈/外圈） | 48393/48320 |
| Principal dimensions | |
| d | 136.35 |
| D | 190.500 |
| T | 39.688 |
| B | 39.688 |
| C | 33.338 |
| r1(min) | 3.5 |
| r1(min) | 3.3 |
| Designation | |
| Inner ring | 48393 |
| Outer ring | 48320 |
| Basic load rating | |
| Dynamic Cr(N) | 219000 |
| Static Cor(N) | 430000 |
| Limiting speed(rpm) | |
| Grease | 1700 |
| Oil | 2300 |
| Abutment and fillet Dimensions(mm) | |
| da (min) | 151.0 |
| db (min) | 144.0 |
| Da (max) | 177.0 |
| Db (max) | 184.0 |
| r1a (max) | 3.5 |
| r2a(max) | 3.3 |
| Load Center (mm) | |
| a | 4.0 |
| Ref. Weight(kg) | |
| Inner ring | 2.21 |
| Outer ring | 1.15 |
UBC 48393/48320轴承尺寸图纸
