50B48H Type B Heat Treated Sprocket for #50 Roller Chain - 48 Tooth - Pick Your Bore Size Size:1 3/4" Bore 100H-2R Heavy Duty Series Roller

100H-2R Heavy Duty Series Roller Chain

Cutting Tools

#20-05-0104

1/4-28 x 5/8 Cap Screws

HKK #35-2R

50B48H Type B Heat Treated Sprocket for #50 Roller Chain - 48 Tooth - Pick Your Bore Size Size:1 3/4" Bore 100H-2R Heavy Duty Series Roller50B48H Type B Sprocket Finished Bore W Keyway and Set Screws For #50 Roller Chain 48 Tooth Outside Diameter = 9. 910" Pitch Diameter = 9. 556" LTB = 1 1 4" Hub Diameter = 3 3 4" FREE SHIPPING in Lower 48 States Buy 2 or More Type B Sprockets and Take 10% Off at Checkout! Use coupon code: K1E3BE3RHDZC Coupon not for use with Quantity Discount Items Standard Keyway Sizes Listed are the standard keyway sizes furnished with corresponding bore sizes. Bore