- NACHI HM86649R/HM86610
- 新型号：HM86649R/HM86610
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:30.163mm D:64.292mm B:-mm T:21.433mm B:21.433mm C:16.67mm r1(min):1.57~mm r2(min):mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 30.163 | mm | |
| D | 64.292 | mm | |
| B | - | mm | |
| T | 21.433 | mm | |
| B | 21.433 | mm | |
| C | 16.67 | mm | |
| r1(min) | 1.57~ | mm | |
| r2(min) | mm | ||
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 41 | mm | |
| db(max) | 38 | mm | |
| Da(min) | 54 | mm | |
| Db(min) | 61 | mm | |
| r1a(max) | 1.57 | mm | |
| r2a(max) | 1.57 | mm | |
| 重量 | |||
| Mass(Cone) | 213 | g | |
| Mass(Cup) | 127 | g | |
| 基本额定载荷 | |||
| Cr | 55200 | N | |
| Cor | 70700 | N | |
| 极限转速 | |||
| Grease | 6400 | r/min | |
| Oil | 8500 | r/min | |
