Spinnerz Alloy Wheelchair Castor Axles. These are suitable for castor forks from 50mm to 54mm wide. These will fit forks narrower than 50mm if you use extra washers.
2 x Axles for Wheelchair Castor Wheels 50mm x 8mm diameter
2 Pack Wheelchair Rear Wheels, 24" Pneumatic Rubber Tires, Quick Release Aluminum Hubs with Bearings and Axles - Manual Wheelchair Replacement Wheels
Wheelchair Rear Wheels, 24-Inch Pneumatic Rubber Tires, Quick Release Aluminum Hubs with Bearings and Axles - Manual Wheelchair Replacement Wheels
CEEBUS Wheelchair Castor Wheels, 1 Pair of 12 Inch Wheelchair Rear Wheels, Gray Solid Tire Construction,Universal Wheelchair Replacement Wheel Accessories
8mm Caster Wheel Bearings (ID8.0xOD22xT9mm) - Universal Replacement Bearings for Wheelchair, Rollator & Transport Chairs - Compatible with 5/16" Axles (STDS1011) - 4-Pack, Easy Install
Jiawu 7 Inch Front Wheel, Anti-Slip Wheel Wheelchair Front Replacement, Wheelchair Castor, PU Hub PVC Solid Caster, 264 Lbs Load Capacity
