Available in Dozens of sizes
for Your Specific Need
H steel flanges are most ideal for 1/2P timing belt pulleys. Flanges are stamped from C1001/C1010 steel.
Additionally, bend angles are stamped on all flanges.

Part Number | O.D. | I.D. | Gage | Bend Dia |
---|---|---|---|---|
14H | 2.462 | 1.755 | 11 | 2.211 |
16H | 2.758 | 2.127 | 11 | 4.912 |
17H | 2.937 | 2.246 | 11 | 5.263 |
19H | 3.249 | 2.501 | 11 | 5.614 |
20H | 3.419 | 2.623 | 11 | 6.017 |
21H | 3.555 | 2.819 | 11 | 6.316 |
22H | 3.726 | 3.003 | 11 | 6.667 |
24H | 4.048 | 3.377 | 11 | 7.132 |
28H | 4.681 | 3.751 | 11 | 7.689 |
40H | 6.490 | 5.629 | 11 | 7.895 |
44H | 7.193 | 6.255 | 11 | 8.421 |
48H | 7.854 | 6.885 | 11 | 8.772 |