- 31068X2
- 新型号：73.900000
- 旧型号：
- 所属类型：公制单列
- 品牌：ZWZ轴承
- D:520mm d:340mm T:86mm B:82mm C:64mm R径向:5 R1径向:4 R1轴向:4
- 重量：73.900000kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| D | 520 | mm | |
| d | 340 | mm | |
| T | 86 | mm | |
| B | 82 | mm | |
| C | 64 | mm | |
| R径向 | 5 | - | |
| R1径向 | 4 | - | |
| R1轴向 | 4 | - | |
| 基本额定载荷 | |||
| Cr | 1200000 | N | |
| Cor | 2050000 | N | |
| 极限转速 | |||
| 脂润滑 | 500 | r/min | |
| 油润滑 | 630 | r/min | |
| 安装尺寸 | |||
| damax | 378 | - | |
| dbmin | 367 | - | |
| Damin | 462 | - | |
| Da1max | 507 | - | |
| Db1min | 483 | - | |
| Camin | 13 | - | |
| Cbmin | 20 | ||
| 计算系数 | |||
| e | 0.29 | - | |
| Y | 2.09 | - | |
| Yo | 1.15 | - | |
| a | 78 | - | |
| 重量 | |||
| Mass | 73.900000 | Kg | |
| 型号 | |||
| Mass | 73.900000 | - | |
