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] | |
| 628/7X2 | 7 | 14 | 4 | - | - | - | - |
| 628/7-2Z | 7 | 14 | 5 | 1.18 | 0.5 | 32000 | 40000 |
| 628/7/P52 | 7 | 14 | 4 | - | - | - | - |
| 628/7/HV | 7 | 14 | 4 | - | - | - | - |
| 628/7 | 7 | 14 | 5 | 1.18 | 0.5 | 32000 | 40000 |
| 628/6-Z | 6 | 13 | 5 | 1.08 | 0.42 | 34000 | 43000 |
| 628/6X2-Z/HV | 6 | 13 | 4 | - | - | - | - |
| 628/6X2-Z | 6 | 13 | 4 | - | - | - | - |
| 628/6X2-2Z/HV | 6 | 13 | 4 | - | - | - | - |
| 628/6X2-2Z | 6 | 13 | 4 | - | - | - | - |
| 628/6X2/HV | 6 | 13 | 4 | - | - | - | - |
| 628/6X2 | 6 | 13 | 4 | - | - | - | - |
| 628/6-2Z | 6 | 13 | 5 | 1.08 | 0.42 | 34000 | 43000 |
| 628/6 | 6 | 13 | 5 | 1.08 | 0.42 | 34000 | 43000 |
| 628/5-Z | 5 | 11 | 3.5 | — | — | — | — |
| 628/5X2-Z/HV | 5 | 11 | 3.5 | - | - | - | - |
| 628/5X2-Z | 5 | 11 | 3.5 | - | - | - | - |
| 628/5X2-2ZWB | 5 | 11 | 3.5 | - | - | - | - |
| 628/5X2-2Z/HV | 5 | 11 | 3.5 | - | - | - | - |
| 628/5X2-2Z | 5 | 11 | 3.5 | - | - | - | - |
| 628/5X2/HV | 5 | 11 | 3.5 | - | - | - | - |
| 628/5X2 | 5 | 11 | 3.5 | - | - | - | - |
| 628/5-2Z/HVP5 | 5 | 11 | 3.5 | - | - | - | - |
| 628/5-2Z | 5 | 11 | 4 | - | - | - | - |
| 628/5/HV | 5 | 11 | 3.5 | - | - | - | - |
| 628/5 | 5 | 11 | 3.5 | — | — | — | — |
| 628/4-Z/P5S0 | 4 | 9 | 3 | - | - | - | - |
| 628/4-Z | 4 | 9 | 3.5 | 0.55 | 0.18 | 38000 | 48000 |
| 628/4X2-Z/P5S0 | 4 | 9 | 3 | - | - | - | - |
| 628/4X2-Z/HVP5 | 4 | 9 | 3 | - | - | - | - |
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