40B42H Type B Sprocket

Finished Bore W/Keyway and Set Screws

For #40 Roller Chain

42 Tooth

Outside Diameter = 6.970"

Pitch Diameter = 6.691"

LTB = 1 1/8"

Hub Diameter = 3 1/2"

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.