They feature a swivel double-ball raceway and Santoprene wheel molded onto a polypropylene hub for mobility and strength, according to Revvo Caster. Revvo’s new Sovereign casters are offered with wheel diameters of 4 inches and 5 inches. Blue rubber wheels have a load capacity of 264 lbs. and feature a precision ball bearing. Nylon wheels (white and black) have a load capacity of 330 lbs., and gray rubber wheels have a load capacity of 185 lbs.
They are available in swivel and fixed (rigid) models with rectangular top plates and a bolt-hole (stem) swivel style, the company states. According to Revvo Caster, options and accessories are available to enhance performance based on the application. These include a foot-operated, total stop brake for swivel casters; threadguards to prevent debris from binding the wheel; and expanding rubber plugs (round) in four sizes to fit bolt-hole casters to the cart or display. Round steel plugs and expanding rubber plugs for square tubing are available on special order.
- swivel double-ball raceway
- Santoprene wheel
- wheel diameters of 4 inches and 5 inches