TSUBAKI
H80B21 1 RSB ROLLER CHAIN SPROCKET ; NO.80 CHAIN 1" PITCH 21T B-STYLE W/HT
Roller Chain Sprocket; 80 Chain; 21 Teeth; 1 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; Carbon Steel Material
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