Click to expand Tap to zoom 50X54 Weld Sprocket for #50 Roll Chain - Fits X Series Weld Hub - 54 Tooth Sale $60.72 SKU WELD50X54 50x54 Weld Sprockets Bore to Fit X-Hub 2" Fits #50 Roller Chain 54 Tooth Outside Diameter = 11.11" Pitch Diameter = 10.749" These are Flat Plate Steel Weld Sprockets FREE SHIPPING IN THE USA! 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart More payment options This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.