No. | D(mm) | B/b(mm) | d(mm) | Z |
WRS18016 | 180 | 1.6/1.2 | 30/25 | 16 |
WRS18036 | 180 | 1.6/1.2 | 30/25 | 36 |
WRS18022 | 180 | 1.6/1.2 | 30/25 | 22 |
WRS20036 | 200 | 1.8/1.2 | 30 | 36 |
WRS20024 | 200 | 1.8/1.2 | 30 | 24 |
WRA23036 | 230 | 1.8/1.4 | 30 | 36 |
WRA23020 | 230 | 1.8/1.4 | 30 | 20 |
WRA25024 | 250 | 2.2/1.4 | 70 | 24 |
WRA25036 | 250 | 2.2/1.4 | 30 | 36 |
WRA25040 | 250 | 2.2/1.4 | 30 | 40 |
WRA30028 | 300 | 2.4/1.8 | 30 | 28 |
WRA30036 | 300 | 2.4/1.8 | 30 | 36 |
WRA30048 | 300 | 2.4/1.8 | 30 | 48 |
WRA35032 | 350 | 2.8/1.8 | 30 | 32 |
WRA40054 | 400 | 3.0/2.0 | 31 | 54 |
WRA50066 | 500 | 3.2/2.2 | 70 | 66 |