Boundary dimensions (mm) |
Mass (kg) |
Bearing NO. | |||
d | D | B | ZZ | ||
50 | 72 | 16 | 0.189 | 3910A | |
50 | 72 | 16 | 0.189 | 3910A-2RS | |
50 | 72 | 16 | 0.189 | 3910A-2Z | |
50 | 80 | 23 | 0.395 | 3010A | |
50 | 80 | 23 | 0.395 | 3010A-2RS | |
50 | 80 | 23 | 0.395 | 3010A-2Z | |
50 | 90 | 30.2 | 0.78 | 3210A | |
50 | 90 | 30.2 | 0.78 | 3210A-2RS | |
50 | 90 | 30.2 | 0.78 | 3210A-2Z | |
50 | 110 | 44.4 | 1.96 | 3310A | |
50 | 110 | 44.4 | 1.96 | 3310A-2RS | |
50 | 110 | 44.4 | 1.96 | 3310A-2Z | |
55 | 72 | 13 | 0.01 | 3811A | |
55 | 72 | 13 | 0.01 | 3811A-2RS | |
55 | 72 | 13 | 0.01 | 3811A-2Z | |
55 | 80 | 19 | 0.282 | 3911A | |
55 | 80 | 19 | 0.282 | 3911A-2RS | |
55 | 80 | 19 | 0.282 | 3911A-2Z | |
55 | 90 | 26 | 0.581 | 3011A | |
55 | 90 | 26 | 0.581 | 3011A-2RS |
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