Diameter(mm)D | Inner Hole(mm) d |
Body Thickness(mm) b |
Segment Width(mm) d |
Segment Quantities(pcs) Z |
200 | 25.4 | 2.2 | 3.0 | 40/60 |
230 | 25.4 | 2.2 | 3.0 | 40/60 |
250 | 25.4/30 | 2.2 | 3.0 | 60/80 |
280 | 25.4/30 | 2.2 | 3.0 | 90 |
300 | 25.4/30 | 2.2 | 3.2 | 72/100 |