- NACHI 54418U
- 新型号：54418U
- 旧型号：
- 所属类型：带调心座
- 品牌：NACHI轴承
- b:25.5mm A1:mm R:140mm a:30mm
- 重量：23kg
产品参数
产品型录
产品介绍
| 外形尺寸 | |||
| d | 90 | mm | |
| d2 | 70 | mm | |
| D | 190 | mm | |
| T5 | 143.4 | mm | |
| T6 | 86.7 | mm | |
| D3 | 195 | mm | |
| 基本尺寸 | |||
| b | 25.5 | mm | |
| A1 | mm | ||
| R | 140 | mm | |
| a | 30 | mm | |
| 安装尺寸 | |||
| da(min) | 90 | mm | |
| Da2(max) | 140 | mm | |
| ra1(max) | 1 | mm | |
| ra(max) | 2 | mm | |
| T7 | 157 | mm | |
| T8 | 93.5 | mm | |
| D2 | 140 | mm | |
| 重量 | |||
| Mass | 23 | Kg | |
| 基本额定载荷 | |||
| Ca | N | ||
| Coa | 750000 | N | |
| 极限转速 | |||
| Grease | 790 | r/min | |
| Oil | 1100 | r/min | |
