- NACHI B4
- 新型号：B4
- 旧型号：
- 所属类型：B
- 品牌：NACHI轴承
- 重量：0.12kg
产品参数
产品型录
产品介绍
| 外形尺寸 | |||
| d | 20 | mm | |
| D | 47 | mm | |
| B | 24.7 | mm | |
| C | 14 | mm | |
| r | 1.5 | mm | |
| S | 7 | mm | |
| S1 | 17.7 | mm | |
| S2 | 4.5 | mm | |
| G1 | M5*0.8 | mm | |
| d1 | 29 | mm | |
| 重量 | |||
| Mass | 0.12 | Kg | |
| 基本额定载荷 | |||
| Cr | 12800 | N | |
| Cor | 6600 | N | |
| 极限转速 | |||
| Grease | - | r/min | |
| Oil | - | r/min | |
