- 30221
- 新型号：4.470000
- 旧型号：
- 所属类型：公制单列
- 品牌：ZWZ轴承
- D:190mm d:105mm T:39mm B:36mm C:30mm R径向:3 R1径向:2.5 R1轴向:2.5
- 重量：4.470000kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| D | 190 | mm | |
| d | 105 | mm | |
| T | 39 | mm | |
| B | 36 | mm | |
| C | 30 | mm | |
| R径向 | 3 | - | |
| R1径向 | 2.5 | - | |
| R1轴向 | 2.5 | - | |
| 基本额定载荷 | |||
| Cr | 292000 | N | |
| Cor | 365000 | N | |
| 极限转速 | |||
| 脂润滑 | 1800 | r/min | |
| 油润滑 | 2600 | r/min | |
| 安装尺寸 | |||
| damax | 125 | - | |
| dbmin | 117 | - | |
| Damin | 162 | - | |
| Da1max | 181 | - | |
| Db1min | 177 | - | |
| Camin | 6 | - | |
| Cbmin | 9 | ||
| 计算系数 | |||
| e | 0.42 | - | |
| Y | 1.4 | - | |
| Yo | 0.79 | - | |
| a | 39 | - | |
| 重量 | |||
| Mass | 4.470000 | Kg | |
| 型号 | |||
| Mass | 4.470000 | - | |
