100mm Polyurethane On Nylon BB Richmond Wheel | PU4444-37

This solid polyurethane wheel is built for trolleys, carts and equipment that need a tough, low-maintenance rolling setup. The tyre is injection moulded polyurethane bonded around a nylon hub, giving you a hard wearing wheel that resists flats and stands up to daily knocks. With a 100mm wheel diameter and 27mm tyre width, it suits compact frames where clearance is tight but performance still matters. The non marking tyre helps protect floors in workshops, schools, hospitals and hospitality back-of-house areas where scuffs are a problem.

The wheel runs on a ball bearing for smoother travel and more consistent rolling under load, helping reduce drag when pushing heavier items. It has a 40mm boss width and suits a 3/8in(9.53mm) axle, making it a straightforward replacement option where these common sizes are used. Maximum load capacity is 100kg with a recommended working load of 80kg to support longer service life and more reliable handling. It’s a practical choice when you need a long lasting wheel that carries weight without fuss and won’t leave marks behind.