- NACHI 54205U
- 新型号：54205U
- 旧型号：
- 所属类型：带调心座
- 品牌：NACHI轴承
- b:5.5mm A1:mm R:40mm a:7mm
- 重量：0.305kg
产品参数
产品型录
产品介绍
| 外形尺寸 | |||
| d | 25 | mm | |
| d2 | 20 | mm | |
| D | 47 | mm | |
| T5 | 31.4 | mm | |
| T6 | 19.2 | mm | |
| D3 | 50 | mm | |
| 基本尺寸 | |||
| b | 5.5 | mm | |
| A1 | mm | ||
| R | 40 | mm | |
| a | 7 | mm | |
| 安装尺寸 | |||
| da(min) | 25 | mm | |
| Da2(max) | 36 | mm | |
| ra1(max) | 0.3 | mm | |
| ra(max) | 0.6 | mm | |
| T7 | 36 | mm | |
| T8 | 21.5 | mm | |
| D2 | 36 | mm | |
| 重量 | |||
| Mass | 0.305 | Kg | |
| 基本额定载荷 | |||
| Ca | N | ||
| Coa | 50500 | N | |
| 极限转速 | |||
| Grease | 3700 | r/min | |
| Oil | 5600 | r/min | |
