Precision bearings
| 型號 | 基本尺寸 | 基本額定載荷 | 額定轉速 | ||||
|---|---|---|---|---|---|---|---|
| Model | dynamic | static | Reference speed | Limiting speed | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 61928M | 140 | 190 | 24 | - | - | - | - |
| 61926-Z | 130 | 180 | 24 | 65.1 | 67.2 | 3000 | 3800 |
| 61926N | 130 | 180 | 24 | - | - | - | - |
| 61926M | 130 | 180 | 24 | — | — | — | — |
| 61926-2Z | 130 | 180 | 24 | 65.1 | 67.2 | 3000 | 3800 |
| 61924-ZNR | 120 | 165 | 22 | - | - | - | - |
| 61924-ZN | 120 | 165 | 22 | - | - | - | - |
| 61924-Z | 120 | 165 | 22 | 55 | 56.9 | 3200 | 4000 |
| 61924-RZ | 120 | 165 | 22 | 55 | 56.9 | 3200 | 4000 |
| 61924NR | 120 | 165 | 22 | - | - | - | - |
| 61924N | 120 | 165 | 22 | - | - | - | - |
| 61924M | 120 | 165 | 22 | — | — | — | — |
| 61924-LS | 120 | 165 | 22 | 55 | 56.9 | 2400 | - |
| 61924-2Z | 120 | 165 | 22 | 55 | 56.9 | 3200 | 4000 |
| 61924-2RZ | 120 | 165 | 22 | 55 | 56.9 | 3200 | 4000 |
| 61924-2RS | 120 | 165 | 22 | - | - | - | - |
| 61924-2LS | 120 | 165 | 22 | 55 | 56.9 | 2400 | - |
| 61922-ZNR | 110 | 150 | 20 | - | - | - | - |
| 61922-ZN | 110 | 150 | 20 | - | - | - | - |
| 61922-Z | 110 | 150 | 20 | 43.6 | 44.4 | 3600 | 4500 |
| 61922-RZ | 110 | 150 | 20 | 43.6 | 44.4 | 3600 | 4500 |
| 61922RZ | 110 | 150 | 20 | - | - | - | - |
| 61922-RS | 110 | 150 | 20 | - | - | - | - |
| 61922NR | 110 | 150 | 20 | - | - | - | - |
| 61922N | 110 | 150 | 20 | - | - | - | - |
| 61922-LS | 110 | 150 | 20 | 43.6 | 44.4 | 2700 | - |
| 61922-2Z | 110 | 150 | 20 | 43.6 | 44.4 | 3600 | 4500 |
| 61922-2RZ | 110 | 150 | 20 | 43.6 | 44.4 | 3600 | 4500 |
| 61922-2RS | 110 | 150 | 20 | - | - | - | - |
| 61922-2LS | 110 | 150 | 20 | 43.6 | 44.4 | 2700 | - |
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