- NACHI JH415647/JH415610
- 新型号：JH415647/JH415610
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:75mm D:145mm B:-mm T:51mm B:51mm C:42mm r1(min):3~4mm r2(min):2.5~3.5mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 75 | mm | |
| D | 145 | mm | |
| B | - | mm | |
| T | 51 | mm | |
| B | 51 | mm | |
| C | 42 | mm | |
| r1(min) | 3~4 | mm | |
| r2(min) | 2.5~3.5 | mm | |
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 94 | mm | |
| db(max) | 89 | mm | |
| Da(min) | 129 | mm | |
| Db(min) | 139 | mm | |
| r1a(max) | 3 | mm | |
| r2a(max) | 2.5 | mm | |
| 重量 | |||
| Mass(Cone) | 2660 | g | |
| Mass(Cup) | 1180 | g | |
| 基本额定载荷 | |||
| Cr | 290000 | N | |
| Cor | 412000 | N | |
| 极限转速 | |||
| Grease | 2700 | r/min | |
| Oil | 3600 | r/min | |
