100mm Replacement Castor for Rubbermaid Service Trolleys (S4722)

100mm Replacement Castor for Rubbermaid Service Trolleys (S4722)This replacement castor is designed for service carts that use a 15mm ID round mounting hole, with a round nylon insert to suit common trolley leg fittings. The 100mm wheel diameter and 25mm tread width give a steady roll and help spread the load, making it a practical choice for day to day cart use in hospitality, education, healthcare, and back of house areas where carts are moved constantly across mixed floor surfaces. Fitted with a grey rubber

This replacement castor is designed for service carts that use a 15mm ID round mounting hole, with a round nylon insert to suit common trolley leg fittings. The 100mm wheel diameter and 25mm tread width give a steady roll and help spread the load, making it a practical choice for day-to-day cart use in hospitality, education, healthcare, and back-of-house areas where carts are moved constantly across mixed floor surfaces.

Fitted with a grey rubber wheel, it’s intended to roll smoothly while helping reduce noise and vibration compared to harder wheels, which is useful in public-facing spaces and corridors. Overall height is 120mm, so it’s a good option when you need to maintain the cart’s working height and clearance. Load capacity is rated to 50kg (40kg in lower-rated use conditions), supporting reliable handling for routine transport tasks like clearing, restocking, and moving supplies between rooms.