TSUBAKI
HT80B21 1 RSB ROLLER CHAIN SPROCKET ; W/HARDENED TEETH
Roller Chain Sprocket; 80-3 Chain; 21 Teeth; 3 Row of Teeth; Hardened Teeth; 7.235" Outside Diameter; 6.71" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material
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