Synchronous Pulley; 30MM Belt Width; 8MM Belt Pitch; 8M-30 Belt Style; 26 Teeth; 38.1MM Face Width; Bushed; 75.006MM Flange OD; 64.846MM OD; 66.218MM Pitch Diameter; Yes Keyway; 14 To 25MM Bushing Bore Range; 1108 Bushing; No Minimum Plain Bore

Synchronous Pulley; 50MM Belt Width; 8MM Belt Pitch; 8M-50 Belt Style; 72 Teeth; 60.452MM Face Width; Bushed; 192.989MM Flange OD; 181.966MM OD; 183.337MM Pitch Diameter; Yes Keyway; 14 To 65MM Bushing Bore Range; 2517 Bushing; No Minimum Plain Bore

Synchronous Pulley; 40MM Belt Width; 14MM Belt Pitch; 14M-40 Belt Style; 64 Teeth; 54.102MM Face Width; Bushed; 298.45MM Flange OD; 282.423MM OD; 285.217MM Pitch Diameter; Yes Keyway; 24 To 80MM Bushing Bore Range; 3020 Bushing; No Minimum Plain Bore

3 Grooves; 8.28" Outside Diameter; Bushed; B Bushing Series; A | B | 5V Belt Series; 7.6" Pitch Minimum; 8.1" Pitch Maximum; 1/2 To 2-7/16" Bushing Bore Range; Keyway

21MM Belt Width; 8 Millimeter Belt Pitch; 8M-21 Belt Style; 42 Teeth; 24.638MM Face Width; Bushed; 124.714MM Flange OD; 105.35MM OD; 106.959MM Pitch Diam; Yes Keyway; 14 To 50MM Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore