Roller Chain Sprocket; 24B-2 Chain; 39 Teeth; 2 Row of Teeth; No Hardened Teeth; B-Hub One Side; Rough Bore Mount; No Bushing; 38.1MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 39 Teeth; 1 Row of Teeth; No Hardened Teeth; 247.396MM Outside Diameter; 236.74MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 06B-1 Chain; 39 Teeth; 1 Row of Teeth; No Hardened Teeth; 122.5MM Outside Diameter; 118.37MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 9.525MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 08B-1 Chain; 39 Teeth; 1 Row of Teeth; No Hardened Teeth; 164.948MM Outside Diameter; 157.83MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 24B-1 Chain; 39 Teeth; 1 Row of Teeth; No Hardened Teeth; A-No Hub; Rough Bore Mount; No Bushing; 38.1MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material