Industrial Casters. Engineered for Spec.
Replacement wheels for B&P Liberator, Aristocrat, and convertible hand trucks. The wheel set is the second-most-replaced B&P part after the handle — pneumatic tires lose air pressure, solid rubber wears flat on hard surfaces, and poly wheels chip when overloaded.
The D-code is the last letter in your A-B-C-D configuration string. Match it on the wheel hub or order spec card. Always replace wheels as a pair so the truck tracks straight.
B&P wheels look similar across the lineup, but the load rating and ride characteristics diverge sharply. Pick by the type of route, not by visual match.
The smallest standard B&P wheel. Soft balloon profile rides quiet on smooth tile and warehouse floors, but ground clearance is limited — not for outdoor curbs or rough dock pads. Common on Junior Convertible and Senior Liberator.
Hard 10″ poly tread. No air loss, low rolling resistance on smooth floor — but transmits shock to the load on rough surfaces. Best for indoor warehouse routes with predictable surfaces. Replaces a worn-flat D6 cleanly.
The classic B&P pneumatic. 4-ply pneumatic carcass, real air cushion — rolls over expansion joints, curb cuts, dock plates without jarring the load. Trade-off: needs occasional inflation, can puncture on glass or staples.
Solid rubber 10″ with offset axle hub. Never goes flat, takes the same curb hits as D5 but at a slightly firmer ride. Best when uptime matters more than absolute ride comfort — route trucks, freight stairs, vending fleets.
Steel-hub solid rubber. The most durable B&P wheel offered. Same load rating as D6 but heavier hub spreads side-impact load — the choice when you replace wheels every 18 months on D6. Common on Liberator 600 lb straight back.
Before ordering: pull one of your existing wheels and measure (a) outer diameter, (b) hub width, (c) bore (axle hole). Most B&P wheels are 5/8″ bore but older Aristocrat trucks use 1/2″. Bearings are typically pre-installed but make sure the new wheel ships with bearings if your old ones are pitted.
