| Boundary dimensions  (mm)  | 
       Mass  (kg)  | 
              Bearing NO. | |||
| d | D | B | ZZ | ||
| 35 | 62 | 20 | 0.24 | 3007A-2Z | |
| 35 | 72 | 27 | 0.51 | 3207A | |
| 35 | 72 | 27 | 0.51 | 3207A-2RS | |
| 35 | 72 | 27 | 0.51 | 3207A-2Z | |
| 35 | 80 | 34.9 | 0.82 | 3307A | |
| 35 | 80 | 34.9 | 0.82 | 3307A-2RS | |
| 35 | 80 | 34.9 | 0.82 | 3307A-2Z | |
| 40 | 52 | 10 | 0.04 | 3808A | |
| 40 | 52 | 10 | 0.04 | 3808A-2RS | |
| 40 | 52 | 10 | 0.04 | 3808A-2Z | |
| 40 | 62 | 16 | 0.158 | 3908A | |
| 40 | 62 | 16 | 0.158 | 3908A-2RS | |
| 40 | 62 | 16 | 0.158 | 3908A-2Z | |
| 40 | 68 | 21 | 0.279 | 3008A | |
| 40 | 68 | 21 | 0.279 | 3008A-2RS | |
| 40 | 68 | 21 | 0.279 | 3008A-2Z | |
| 40 | 80 | 30.2 | 0.64 | 3208A | |
| 40 | 80 | 30.2 | 0.64 | 3208A-2RS | |
| 40 | 80 | 30.2 | 0.64 | 3208A-2Z | |
| 40 | 90 | 36.5 | 1.06 | 3308A | |
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