Diameter | Segment Size | Segment Number | Steel core thickness | Center Hole | |
Inch | mm | mm | PCS | mm | mm |
12” | 300 | 45/40*3.2*20 | 21 | 2.2 | 50/60 |
14” | 350 | 45/40*3.2*20 | 24 | 2.2 | 50/60 |
16” | 400 | 45/40*3.6*20 | 28 | 2.6 | 50/60 |
18” | 450 | 45/40*4.0*20 | 32 | 3.0 | 50/60 |
20” | 500 | 40*4.0*20 | 36 | 3.0 | 50/60 |
24” | 600 | 40*4.6*20 | 42 | 3.6 | 50/60 |
32” | 800 | 40*5.5*20 | 57 | 4.5 | 50/60 |