Roller Chain Sprocket; 25 Chain; 72 Teeth; 1 Row of Teeth; No Hardened Teeth; 5.876" Outside Diameter; 5.732" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 28B-1 Chain; 72 Teeth; 1 Row of Teeth; No Hardened Teeth; 1044.753MM Outside Diameter; 1019.048MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 41 Chain; 72 Teeth; 1 Row of Teeth; No Hardened Teeth; 11.752" Outside Diameter; 11.463" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 24B-1 Chain; 72 Teeth; 1 Row of Teeth; No Hardened Teeth; 895.502MM Outside Diameter; 873.46MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 38.1MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Synchronous Pulley; 55MM Belt Width; 14 MM Belt Pitch; 14M-55 Belt Style; 72 Teeth; 69.85MM Face Width; Bushed; 318.06MM Outside Diameter; 320.86MM Pitch Diameter; Yes Keyway; 25 To 75MM Bushing Bore Range; 3020 Bushing; No Minimum Plain Bore