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Sprocket 50B20H Heat Treated Type B for #50 Roller Chain 20 Tooth


50B20H Type B Sprocket


Finished Bore W/Keyway and Set Screws

For #50 Roller Chain

20 Tooth

Outside Diameter = 4.320"

Pitch Diameter = 3.995"

LTB = 1"

Hub Diameter = 3"


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