MARTIN SPROCKET & GR
XT40 X 2-15/16 MTO HUB ; 3/4 X 3/8 KW SS
Weld-On Hub; 2-15/16" Bore; 7-3/4" Outside Diameter; Finished; 7-3/4" Pilot Diameter; Cast Iron; 2-13/16" Length Through Bore; 6-1/8" Bolt Circle Diameter; Keyway
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MARTIN SPROCKET & GR
MXTH-45 3-15/16IN WELD IN HUB
Weld-On Hub; 3-15/16" Bore; 8.41" Outside Diameter; Finished; 8" Pilot Diameter; Steel; 2-1/8" Length Through Bore; 6-7/8" Bolt Circle Diameter; No Keyway
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