Head circle Ø dk (mm): 118 | Hub Ø dn (mm): 70 | No. of teeth z: 28 | d2 (mm): 44 | Pilot hole Ø d1 (mm): 16 | L (mm): 30 | PCD do (mm): 113.4 Read more.
Simplex sprocket 08 B-1 1/2" x 5/16", 28 teeth, pilot hole 16 mm
Technical data: