Precision bearings
| 型号 | 基本尺寸 | 基本额定载荷 | 额定转速 | ||||
|---|---|---|---|---|---|---|---|
| Model | dynamic | static | Reference speed | Limiting speed | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 6311-ZZ | 55 | 120 | 29 | — | — | — | — |
| 6311-ZNR | 55 | 120 | 29 | - | - | - | - |
| 6311-ZN | 55 | 120 | 29 | 71.5 | 44.8 | 5600 | 6700 |
| 6311-Z/Z2 | 55 | 120 | 29 | — | — | — | — |
| 6311-Z/Z1 | 55 | 120 | 29 | - | - | - | - |
| 6311-Z | 55 | 120 | 29 | 71.5 | 44.8 | 5600 | 6700 |
| 6311X1-2RS | 55 | 152 | 29 | - | - | - | - |
| 6311TN1 | 55 | 120 | 29 | - | - | - | - |
| 6311TN/C3YA | 55 | 120 | 29 | - | - | - | - |
| 6311-RZN | 55 | 120 | 29 | - | - | - | - |
| 6311-RZ | 55 | 120 | 29 | 71.5 | 44.8 | 5600 | 6700 |
| 6311-RSN | 55 | 120 | 29 | - | - | - | - |
| 6311-RS/Z3 | 55 | 120 | 29 | — | — | — | — |
| 6311-RS/Z2 | 55 | 120 | 29 | — | — | — | — |
| 6311-RS | 55 | 120 | 29 | — | — | — | — |
| 6311NR | 55 | 120 | 29 | - | - | - | - |
| 6311N/C3 | 55 | 120 | 29 | - | - | - | - |
| 6311-N | 55 | 120 | 29 | — | — | — | — |
| 6311N | 55 | 120 | 29 | 71.5 | 44.8 | 5600 | 6700 |
| 6311-LS | 55 | 120 | 29 | 71.5 | 44.8 | 3800 | - |
| 6311E | 55 | 120 | 29 | — | — | — | — |
| 6311-2ZN | 55 | 120 | 29 | - | - | - | - |
| 6311-2Z/Z3 | 55 | 120 | 29 | — | — | — | — |
| 6311-2Z/Z2 | 55 | 120 | 29 | — | — | — | — |
| 6311-2Z/Z1 | 55 | 120 | 29 | - | - | - | - |
| 6311-2Z/YA7 | 55 | 120 | 29 | - | - | - | - |
| 6311-2Z | 55 | 120 | 29 | 71.5 | 44.8 | 5600 | 6700 |
| 6311-2RZN | 55 | 120 | 29 | - | - | - | - |
| 6311-2RZ/Z2 | 55 | 120 | 29 | - | - | - | - |
| 6311-2RZ/Z1 | 55 | 120 | 29 | - | - | - | - |
Copyright © 2023 山东金泓轴承科技有限公司鲁ICP备2024056201号-1 XML
qq客服