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2788R/2720轴承-UBC 2788R/2720轴承尺寸、图纸、价格
UBC 2788R/2720轴承
| 产品名称： | 2788R/2720轴承 | 品牌： | UBC |
|---|---|---|---|
| 类型： | UBC轴承 > 圆锥滚子轴承 | ||
| 描述： | 2788R/2720轴承是【UBC轴承 > 圆锥滚子轴承】的型号，主要用在各种产业机械、罗茨鼓风机、提升机、建筑机械、印刷机械、制铁制钢机械、发电厂、制鞋、起重机械、冶金起重机等各大领域 | ||
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UBC 2788R/2720轴承详细信息
2788R/2720轴承是【UBC轴承 > 圆锥滚子轴承】的型号，主要用在各种产业机械、罗茨鼓风机、提升机、建筑机械、印刷机械、制铁制钢机械、发电厂、制鞋、起重机械、冶金起重机等各大领域。
UBC 2788R/2720轴承详细参数
| 轴承 | |
| 型号（内圈/外圈） | 2788R/2720 |
| Principal dimensions | |
| d | 38.1 |
| D | 76.2 |
| T | 23.813 |
| B | 25.654 |
| C | 19.05 |
| r1(min) | 3.6 |
| r1(min) | 3.2 |
| Designation | |
| Inner ring | 2788R |
| Outer ring | 2720 |
| Basic load rating | |
| Dynamic Cr(N) | 74100 |
| Static Cor(N) | 82200 |
| Limiting speed(rpm) | |
| Grease | 4500 |
| Oil | 6300 |
| Abutment and fillet Dimensions(mm) | |
| da (min) | 50.0 |
| db (min) | 43.5 |
| Da (max) | 61.0 |
| Db (max) | 69.0 |
| r1a (max) | 3.6 |
| r2a(max) | 3.2 |
| Load Center (mm) | |
| a | 8.1 |
| Ref. Weight(kg) | |
| Inner ring | 0.305 |
| Outer ring | 0.190 |
UBC 2788R/2720轴承尺寸图纸
