轴承专区
Bearings Center
42683/42620轴承-UBC 42683/42620轴承尺寸、图纸、价格
UBC 42683/42620轴承
| 产品名称： | 42683/42620轴承 | 品牌： | UBC |
|---|---|---|---|
| 类型： | UBC轴承 > 圆锥滚子轴承 | ||
| 描述： | 42683/42620轴承是【UBC轴承 > 圆锥滚子轴承】的型号，主要用在后轮、机床主轴、木工机械、汽车、铁路车辆车轴、耕耘机、水力发电机、纺织、平地机、港口起重机等各大领域 | ||
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UBC 42683/42620轴承详细信息
42683/42620轴承是【UBC轴承 > 圆锥滚子轴承】的型号，主要用在后轮、机床主轴、木工机械、汽车、铁路车辆车轴、耕耘机、水力发电机、纺织、平地机、港口起重机等各大领域。
UBC 42683/42620轴承详细参数
| 轴承 | |
| 型号（内圈/外圈） | 42683/42620 |
| Principal dimensions | |
| d | 73.025 |
| D | 127.000 |
| T | 30.162 |
| B | 31.000 |
| C | 22.225 |
| r1(min) | 3.5 |
| r1(min) | 3.3 |
| Designation | |
| Inner ring | 42683 |
| Outer ring | 42620 |
| Basic load rating | |
| Dynamic Cr(N) | 131000 |
| Static Cor(N) | 181000 |
| Limiting speed(rpm) | |
| Grease | 2800 |
| Oil | 3700 |
| Abutment and fillet Dimensions(mm) | |
| da (min) | 88..0 |
| db (min) | 81.0 |
| Da (max) | 114.0 |
| Db (max) | 121.0 |
| r1a (max) | 3.5 |
| r2a(max) | 3.3 |
| Load Center (mm) | |
| a | 2.8 |
| Ref. Weight(kg) | |
| Inner ring | 1.05 |
| Outer ring | 0.510 |
UBC 42683/42620轴承尺寸图纸
