Shop / Hoist Parts / Roller Assembly for Scissor Bridge Jack “Challenger 8-1/2″ Bearing” has been added to your cart. View cart Roller Assembly for Scissor Bridge Jack$78.30 In stock Roller Assembly for Scissor Bridge Jack quantity Add to cart SKU: TH-BJ015221 Category: Hoist Parts Related products CABLE A 3/8 X 345.5 $329.68 Read more Overhead Hose 278″ $319.88 Add to cart CABLE B 3/8 X 285 $269.72 Read more 3/8″ Spring $4.03 Add to cart