轴承专区
Bearings Center
557S/552A轴承-UBC 557S/552A轴承尺寸、图纸、价格
UBC 557S/552A轴承
| 产品名称: | 557S/552A轴承 | 品牌: | UBC |
|---|---|---|---|
| 类型: | UBC轴承 > 圆锥滚子轴承 | ||
| 描述: | 557S/552A轴承是【UBC轴承 > 圆锥滚子轴承】的型号,主要用在装卸搬运机械、差速器小齿轮轴、纺织机械传动轴、小齿轮轴、各类产业用减速机、机床等的变速装置、矿山、音像设备、工程船舶、风力发电设备等各大领域 | ||
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UBC 557S/552A轴承详细信息
557S/552A轴承是【UBC轴承 > 圆锥滚子轴承】的型号,主要用在装卸搬运机械、差速器小齿轮轴、纺织机械传动轴、小齿轮轴、各类产业用减速机、机床等的变速装置、矿山、音像设备、工程船舶、风力发电设备等各大领域。
UBC 557S/552A轴承详细参数
| 轴承 | |
| 型号(内圈/外圈) | 557S/552A |
| Principal dimensions | |
| d | 53.975 |
| D | 123.825 |
| T | 38.100 |
| B | 36.678 |
| C | 30.162 |
| r1(min) | 3.5 |
| r1(min) | 3.3 |
| Designation | |
| Inner ring | 557S |
| Outer ring | 552A |
| Basic load rating | |
| Dynamic Cr(N) | 149000 |
| Static Cor(N) | 197000 |
| Limiting speed(rpm) | |
| Grease | 3000 |
| Oil | 4100 |
| Abutment and fillet Dimensions(mm) | |
| da (min) | 71.0 |
| db (min) | 65.0 |
| Da (max) | 109.0 |
| Db (max) | 116.0 |
| r1a (max) | 3.5 |
| r2a(max) | 3.3 |
| Load Center (mm) | |
| a | 9.2 |
| Ref. Weight(kg) | |
| Inner ring | 1.50 |
| Outer ring | 0.750 |
UBC 557S/552A轴承尺寸图纸

