Richmond Swivel 100mm Blue Rebound Poly Tyred Wheel Stainless Steel Excel Castor (S4144B) Waste & Cleaning Equipment > Commercial Cleaning Mops > Rubbermaid Mops > Rubbermaid Mop Extension Handles the wheel overall width is

the wheel overall width is 50mm and you can order separately (See RP8072)

This castors stock code is S4404

with a recommended working load of 45kg for day-to-day use

300kg is the maximum load capacity for the R6045

Richmond Swivel 100mm Blue Rebound Poly Tyred Wheel Stainless Steel Excel Castor (S4144B) Waste & Cleaning Equipment > Commercial Cleaning Mops > Rubbermaid Mops > Rubbermaid Mop Extension Handles the wheel overall width isThis swivel frame castor (stock code S4144B) is fitted with a rebound polyurethane 100mm wheel. The S4144B has a maximum capacity of 140kg. The swivel castor is assembled with stainless steel roller bearings on the castors axle and is baseplate mount. This caster is fitted with a brake, however to purchase the same castor without the brake, see S4144. The swivel frame design of this castor allows the load to be steered. The wheel diameter is 100mm,