- 30228
- 新型号：8.800000
- 旧型号：
- 所属类型：公制单列
- 品牌：ZWZ轴承
- D:250mm d:140mm T:45.75mm B:42mm C:36mm R径向:4 R1径向:3 R1轴向:3
- 重量：8.800000kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| D | 250 | mm | |
| d | 140 | mm | |
| T | 45.75 | mm | |
| B | 42 | mm | |
| C | 36 | mm | |
| R径向 | 4 | - | |
| R1径向 | 3 | - | |
| R1轴向 | 3 | - | |
| 基本额定载荷 | |||
| Cr | 405000 | N | |
| Cor | 540000 | N | |
| 极限转速 | |||
| 脂润滑 | 1400 | r/min | |
| 油润滑 | 1900 | r/min | |
| 安装尺寸 | |||
| damax | 162 | - | |
| dbmin | 154 | - | |
| Damin | 219 | - | |
| Da1max | 236 | - | |
| Db1min | 234 | - | |
| Camin | 9 | - | |
| Cbmin | 11 | ||
| 计算系数 | |||
| e | 0.44 | - | |
| Y | 1.4 | - | |
| Yo | 0.76 | - | |
| a | 50 | - | |
| 重量 | |||
| Mass | 8.800000 | Kg | |
| 型号 | |||
| Mass | 8.800000 | - | |
