50B13H Type B Heat Treated Sprocket for #50 Roller Chain - 13 Tooth - Pick Your Bore Size Keys 16B British Standard Metric Roller

16B British Standard Metric Roller Chain Connecting Link

10ft Manure Spreader Chain

Re-fill kit also available

LTB = 1 1/4"

1-13/16” to 2-1/4” = 1/2” X 1/4”

50B13H Type B Heat Treated Sprocket for #50 Roller Chain - 13 Tooth - Pick Your Bore Size Keys 16B British Standard Metric Roller50B13H Type B Sprocket Finished Bore W Keyway and Set Screws For #50 Roller Chain 13 Tooth Outside Diameter = 2. 910" Pitch Diameter = 2. 612" LTB = 1" Hub Diameter = 1 7 8" 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