Lee Valley Aluminum & Steel Ball Caster

Made from a solid aluminum ball with a brushed finish, this caster is set on a sturdy swivelling base formed from 0.10″ thick steel plate with a ball-bearing race. It has tough non-marring polyurethane tires; slow-rolling bearings in the axle and swivelling base provide smooth, controlled operation.

72mm (2 13/16″) in overall height, the caster has a load capacity of 70kg (154 lb), a lever-operated brake mechanism that locks the wheel, and a 60mm (2 3/8″) square mounting plate (#10 screws not included). Priced per caster.