- NACHI HLM501349/HLM501314
- 新型号：HLM501349/HLM501314
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:41.275mm D:73.431mm B:-mm T:21.43mm B:19.812mm C:16.604mm r1(min):3.6~mm r2(min):0.8~mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 41.275 | mm | |
| D | 73.431 | mm | |
| B | - | mm | |
| T | 21.43 | mm | |
| B | 19.812 | mm | |
| C | 16.604 | mm | |
| r1(min) | 3.6~ | mm | |
| r2(min) | 0.8~ | mm | |
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 53 | mm | |
| db(max) | 46.5 | mm | |
| Da(min) | 66 | mm | |
| Db(min) | 70 | mm | |
| r1a(max) | 3.6 | mm | |
| r2a(max) | 0.8 | mm | |
| 重量 | |||
| Mass(Cone) | 227 | g | |
| Mass(Cup) | 126 | g | |
| 基本额定载荷 | |||
| Cr | 57800 | N | |
| Cor | 73000 | N | |
| 极限转速 | |||
| Grease | 5200 | r/min | |
| Oil | 7000 | r/min | |
