轴承专区
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LM12749/LM12710轴承-UBC LM12749/LM12710轴承尺寸、图纸、价格
UBC LM12749/LM12710轴承
| 产品名称： | LM12749/LM12710轴承 | 品牌： | UBC |
|---|---|---|---|
| 类型： | UBC轴承 > 圆锥滚子轴承 | ||
| 描述： | LM12749/LM12710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、中型及大型电动机、小齿轮轴、减速装置、机床等的变速装置、矿山、洗染、压路机、风力发电设备等各大领域 | ||
电话/微信：138-8949-5179
UBC LM12749/LM12710轴承详细信息
LM12749/LM12710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、中型及大型电动机、小齿轮轴、减速装置、机床等的变速装置、矿山、洗染、压路机、风力发电设备等各大领域。
UBC LM12749/LM12710轴承详细参数
| 轴承 | |
| 型号（内圈/外圈） | LM12749/LM12710 |
| Principal dimensions | |
| d | 22.000 |
| D | 45.237 |
| T | 15.494 |
| B | 16.637 |
| C | 12.065 |
| r1(min) | 1.27 |
| r1(min) | 1.27 |
| Designation | |
| Inner ring | LM12749 |
| Outer ring | LM12710 |
| Basic load rating | |
| Dynamic Cr(N) | 30100 |
| Static Cor(N) | 34600 |
| Limiting speed(rpm) | |
| Grease | 7400 |
| Oil | 10000 |
| Abutment and fillet Dimensions(mm) | |
| da (min) | 27.5 |
| db (min) | 26.0 |
| Da (max) | 40.0 |
| Db (max) | 42.5 |
| r1a (max) | 1.2 |
| r2a(max) | 12 |
| Load Center (mm) | |
| a | 5.5 |
| Ref. Weight(kg) | |
| Inner ring | 0.073 |
| Outer ring | 0.038 |
UBC LM12749/LM12710轴承尺寸图纸
