- 31328X2A
- 新型号：29.000000
- 旧型号：
- 所属类型：公制单列
- 品牌：ZWZ轴承
- D:300mm d:140mm T:90mm B:82mm C:60mm R径向:3.7 R1径向:3.7 R1轴向:3.7
- 重量：29.000000kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| D | 300 | mm | |
| d | 140 | mm | |
| T | 90 | mm | |
| B | 82 | mm | |
| C | 60 | mm | |
| R径向 | 3.7 | - | |
| R1径向 | 3.7 | - | |
| R1轴向 | 3.7 | - | |
| 基本额定载荷 | |||
| Cr | 660000 | N | |
| Cor | 915000 | N | |
| 极限转速 | |||
| 脂润滑 | 1200 | r/min | |
| 油润滑 | 1700 | r/min | |
| 安装尺寸 | |||
| damax | 176 | - | |
| dbmin | 154 | - | |
| Damin | 228 | - | |
| Da1max | 300 | - | |
| Db1min | 276 | - | |
| Camin | 4.5 | - | |
| Cbmin | 30 | ||
| 计算系数 | |||
| e | 0.73 | - | |
| Y | 0.8 | - | |
| Yo | 0.45 | - | |
| a | 91 | - | |
| 重量 | |||
| Mass | 29.000000 | Kg | |
| 型号 | |||
| Mass | 29.000000 | - | |
