Hand Some Serious Tune Up To Your Beat Up Office Rolling Chairs With These Heavy Duty Four Piece Replacement Casters Featuring Rollin Smooth Polyurethane Wheels For Every Floor Type
✔️ Set of four max 110 lb 50 kg 60x43mm 2.4x1.7 58mm 2.3"
Get your rolling setup back in shape with this handy four-piece caster kit designed to take the abuse from daily use. You get two swivel wheels and two lockable swivel options, so you can secure your cart or chair right where you park it without wasting time. These heavy-duty replacements roll easily over any floor surface, making them perfect for office chairs, workbenches, trolleys, and tool carts that need a serious refresh. The black finish matches most gear while the polyurethane build protects your hardwood floors from scratches and marks.
✅ Set fits loads up to 50 kg (110 lb) per wheel for solid support under heavy benches or loaded carts.✅ Mounting plate measures 60 mm (2.4 inch) by 43 mm (1.7 inch) with a 45 mm (1.8 inch) by 30 mm (1.2 inch) hole spacing for easy swap-ins.
✅ Dual steel ball bearings roll smoothly and handle bumps, while the 58 mm (2.3 inch) height keeps furniture stable at your working level.
✅ Polyurethane wheels protect sensitive wood surfaces and cushion your gear against impact noise during movement.
✅ Switch between free-rolling and locking modes instantly, giving you control when you need to position your gear and hold it flat.
💡 What features matter most when upgrading casters for tough rolling carts and chairs?
- Getting a handy upgrade means looking at weight ratings and bearing materials to ensure your rolls stop vibrating under heavy loads.
- Checking plate dimensions and hole spacing ahead cuts down on frustration by guaranteeing the new fittings snap onto existing brackets.
- Polyurethane tires offer a quiet ride and extra bounce compared to hard plastic, protecting both your floor and your back from jarring impacts.
- Swivel heads let you pivot fast in small spaces, while adding lock mechanisms lets you pin your cart in place during breaks.