Roller Chain Sprocket; 20B-3 Chain; 76 Teeth; 3 Row of Teeth; No Hardened Teeth; 786.714MM Outside Diameter; 768.3MM 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-3 Chain; 114 Teeth; 3 Row of Teeth; No Hardened Teeth; 1170.889MM Outside Diameter; 1152.27MM 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-3 Chain; 68 Teeth; 3 Row of Teeth; No Hardened Teeth; 705.815MM Outside Diameter; 687.48MM 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-3 Chain; 26 Teeth; 3 Row of Teeth; No Hardened Teeth; 280.543MM Outside Diameter; 263.41MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Chain Link; 20B-3 Chain Size; Cottered; 31.75MM Chain Pitch; Standard Chain Series; 3 Strand; Carbon Steel; ISO; 19.05MM Roller Diameter; 19.56MM Roller Width; 4.5MM Plate Thickness; 26.4MM Plate Height; Curved; 10.19MM Pin Diameter