Sprocket 40B15H-1-1/4" Bore Heat Treated Type B
Finished Bore W/Keyway and Set Screws
For #40 Roller Chain
15 Tooth
1-1/4" Bore
Outside Diameter =2.650"
Pitch Diameter =
2.405
"
LTB = 7/8
Hub Diameter = 1 13/16"
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