| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 55 | 100 | 42 | 7211CDT |
| 55 | 100 | 42 | 7211CDB |
| 55 | 100 | 42 | 7211DB |
| 55 | 100 | 42 | 7211CDF |
| 55 | 100 | 42 | 7211DF |
| 55 | 100 | 42 | 7211CDT |
| 55 | 100 | 42 | 7211DT |
| 55 | 100 | 42 | 7211DB |
| 60 | 110 | 22 | 7212 |
| 55 | 100 | 42 | 7211DF |
| 60 | 110 | 22 | 7212B |
| 55 | 100 | 42 | 7211DT |
| 60 | 110 | 44 | 7212BDB |
| 60 | 110 | 22 | 7212 |
| 35 | 80 | 34.9 | 3307 |
| 40 | 90 | 36.5 | 3308 |
| 45 | 100 | 39.7 | 3309 |
| 50 | 110 | 44.4 | 3310 |
| 55 | 120 | 49.2 | 3311 |
| 60 | 130 | 54 | 3312 |
| 65 | 140 | 58.7 | 3313 |
| 70 | 150 | 63.5 | 3314 |
| 75 | 160 | 68.3 | 3315 |
| 80 | 170 | 68.3 | 3316 |
| 85 | 180 | 73 | 3317 |
| 90 | 190 | 73 | 3318 |
| 95 | 200 | 77.8 | 3319 |
| 100 | 215 | 82.6 | 3320 |
| 105 | 225 | 87.3 | 3321 |
| 110 | 240 | 92.1 | 3322 |
NTN轴承Imported bearings
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