- NACHI 54409U
- 新型号：54409U
- 旧型号：
- 所属类型：带调心座
- 品牌：NACHI轴承
- b:12.5mm A1:mm R:80mm a:17mm
- 重量：3.4kg
产品参数
产品型录
产品介绍
| 外形尺寸 | |||
| d | 45 | mm | |
| d2 | 35 | mm | |
| D | 100 | mm | |
| T5 | 78.8 | mm | |
| T6 | 47.9 | mm | |
| D3 | 105 | mm | |
| 基本尺寸 | |||
| b | 12.5 | mm | |
| A1 | mm | ||
| R | 80 | mm | |
| a | 17 | mm | |
| 安装尺寸 | |||
| da(min) | 45 | mm | |
| Da2(max) | 72 | mm | |
| ra1(max) | 0.6 | mm | |
| ra(max) | 1 | mm | |
| T7 | 86 | mm | |
| T8 | 51.5 | mm | |
| D2 | 72 | mm | |
| 重量 | |||
| Mass | 3.4 | Kg | |
| 基本额定载荷 | |||
| Ca | N | ||
| Coa | 243000 | N | |
| 极限转速 | |||
| Grease | 1600 | r/min | |
| Oil | 2400 | r/min | |
