Roller Chain Sprocket; 20B-1 Chain; 36 Teeth; 1 Row of Teeth; No Hardened Teeth; 381.965MM Outside Diameter; 364.29MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 20B-1 Chain; 10 Teeth; 1 Row of Teeth; No Hardened Teeth; 116.789MM Outside Diameter; 102.75MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 20B-1 Chain; 59 Teeth; 1 Row of Teeth; No Hardened Teeth; 614.782MM Outside Diameter; 596.56MM Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 20B-1 Chain; 80 Teeth; 1 Row of Teeth; No Hardened Teeth; 827.151MM Outside Diameter; 808.71MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 20B-1 Chain; 76 Teeth; 1 Row of Teeth; No Hardened Teeth; 786.714MM Outside Diameter; 768.3MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material