Wheels
Castor Wheels & Trolley Wheels
Read more about castor wheels and trolley wheels
To order castor wheels or trolley wheels of the correct size, choose the wheel diameter, bore size and hub length in millimetres. Common wheel size conversions include:• 2 Inch = 50mm
• ...3 Inch = 75mm or 80mm
• 4 Inch = 100mm
• 5 Inch = 125mm
• 6 Inch = 150mm or 160mm
• 8 Inch = 200mm
• 10 Inch = 250mm
Keystone Castors & Wheels stocks one of the widest ranges of castor wheels for castor, trolley and industrial applications. Castor wheels are also often referred to as trolley wheels when they are used within a castor fitted to a trolley, making this a common term for replacement wheels used on platform trucks, sack trucks, carts and other wheeled handling equipment.
We have been castor and wheel specialists since 1929. Whether you are looking for a single replacement castor wheel, a trolley wheel, or a bulk purchase of industrial wheels, we have the knowledge, experience and stock availability to help you make the right choice.
Because we carry a vast stock of castor wheels and trolley wheels, we can handle both large and small orders from domestic and business customers. Our UK wheel stocks include many models and tyre materials, including nylon, rubber tyre, polyurethane, cast iron, polypropylene tyre, pneumatic inflatable, and puncture-proof wheels.
These wheels are available with a range of bearing options, including plain bore, roller bearings, ball bearings and plain bearings.
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In StockRubber Tyre Wheel 355mm | Black Rubber Tyre / Red Metal Centre Centre, 400kg, 25.4mm Roller Bearing (BWR35525.4/63RIBRED)
£37.97355mm (14 Inch) Black Solid Rubber Tyre on a Red M ... Read Moreetal Centre Wheel with a 25.4mm (1 Inch) Needle Roller Bearing. This wheel has a 75mm Tread Width, 63mm Hub Length (distance through the central bore) and a load capacity of 400kg. -
In StockPuncture Proof Wheel 300mm | Puncture Proof Tyre / Red Steel Centre, 150kg, 25.4mm Plain Bore (PP300RS1D)
£62.92300mm Puncture Proof Wheel (Micro-Cellular Polyure ... Read Morethane) on a Red Steel Centre. This Wheel has a 25.4mm Plain Bore, 100mm Tread Width, 68mm Hub Length, and 150kg Load Capacity -
In StockPallet Roller, 85mm X 70mm, Nylon, 20mm Ball Bearing, 600kg (KR8570NYB)
£18.3685mm X 70mm White Nylon Pallet Roller Wheel With 2 ... Read More0mm Ball Journal Bearing. Load Capacity = 600Kg -
In StockGuide Roller, 50mm X 20mm, Polyurethane Tyre, 12mm Ball Bearing, 60kg (KGR5020PTB12)
£14.1850mm Polyurethane Guide Roller with Shielded Ball ... Read MoreBearing This high-performance 50mm guide roller is designed for smooth, reliable operation in a variety of guiding and rolling applications. Built with a durable polyurethane tyre (92 Shore A hardness), it provides excellent wear resistance, low rolling noise, and traction on a wide range of surfaces. The 20mm tread width ensures stability, while the integrated 12mm shielded ball bearing (6201ZZ) delivers long-lasting, low-maintenance performance by keeping dust and debris out. With a load capacity of up to 60kg, this roller is ideal for both industrial and commercial use where precision, strength, and durability are essential. Key Features: Diameter: 50mm Tread Width: 20mm Tyre Material: Polyurethane (92 Shore A Hardness) Bearing: Single 12mm Shielded Ball Bearing (6201ZZ) Load Capacity: 60kg Smooth, quiet rolling with excellent wear resistance Designed for reliable, long-term performance Perfect for conveyors, guide systems, material handling equipment, and custom applications requiring a robust guide wheel. -
In StockCastor Wheel 63mm | Rubber Tyre / Nylon Centre, 45kg, 9.5mm Plain Bore (WRN25)
£4.3263mm Rubber Tyred / Nylon Centre (Wheel - Resilien ... Read Moret Tread) with Plain Bore. Load Capacity = 45kg -
In StockCastor Wheel 200mm | Black Elastic Rubber Tyre / Aluminium Centre, 450kg, 20mm Ball bearing (KMW200EAB)
£29.01200mm Black Rubber Tyred Wheel (Shore A 68) on Alu ... Read Moreminium Centre with 20mm Ball bearings. Load Capacity is 450kg using manual propulsion Key Specifications: Wheel Material: Black Elastic Rubber Tyre Wheel Centre: Cast Aluminium Tread Hardness: Shore A 68 +/- 5 Tread Width: 50mm Hub Length: 60mm Bore Size: 20mm Bearing Type: Ball Bearings Key Features: High Load Capacity Low Rolling Resistance Wear Resistance Used comfort: Vibration dampening and quite operation -
In StockRubber Tyre Trolley/Sack Truck Wheel 250mm | Black Rubber Tyre / Red Polypropylene (Plastic) Centre, 275kg, 25.4mm Roller Bearing (EPR250R25.4/51RED)
£17.08250mm Black Solid Rubber Tyre on a Red Polypropyle ... Read Morene (Plastic) Centre Wheel with a 1 inch (25.4mm) Roller Bearing. Load Capacity = 275kg. The roller bearing consists of steel rollers housed in a plastic cage that roll on the axle to reduce the rolling resistance even under load. This 10 inch diameter wheel (from outside edge of the black rubber tyre) is suitable for use as a trolley or cart wheel, sack truck wheel, castor wheel or anywhere where the axle the wheel is being fitted onto has a 24.5mm (1 Inch) diameter. -
In Stock150mm Stair Climber with Rubber Tyre / Metal Centre Wheels, 140kg Load (STAIRCLIMBER150)
£22.84Stair Climber Castor Units are made up of three ru ... Read Morebber tyre, metal centre wheels in a triangular formation housed in a 3 point 'star' shaped steel frame with a central bore fitted with a quality 20mm needle roller bearing. They can replace existing wheels on a sack truck with a 20mm axle. The hub length (distance through the central bore) of the unit is 60mm. Stair climbers are used on sack trucks to help move heavy loads up and down stairs. The load capacity of this product is 140kg. -
In Stock100mm Dark Grey Electro-Conductive Thermoplastic Wheel, 80kg (HPP100308X377012)
Original price was: £6.35.£6.16Current price is: £6.16. Sale!100mm dark grey electroconductive thermoplastic wh ... Read Moreeel with 8mm precision ball bearings and a load capacity of 80kg. The tread width is 30mm and the hub length (the distance through the castor wheel's central bore) is 37mm. These castor wheels have an electric resistivity of <100.000 Ohm -
In StockRubber Tyre Trolley Wheel 250mm | Black Rubber Tyre / Black Metal Centre, 350kg, 25.4mm Roller Bearing (7352502600)
£34.70Black Solid Rubber Tyre on a Black Painted Pressed ... Read More Steel Metal Centre Wheel with 250mm Wheel Diameter, 25.4mm (1 Inch) Roller Bearing, 51mm hub length (the distance through the central bore) and 50mm Tread Width. The load capacity of this wheel is 350kg using manual propulsion at 4km/h. -
In StockCastor Wheel 50mm | Nylon, 54kg, 6mm Plain Bore (WNY20)
£1.3350mm White Nylon Castor Wheel with 6.4mm Plain Bor ... Read Moree, 17mm Tread Width and 27mm hub length (the distance through the central bore). The load capacity of this wheel is 54kg -
In StockPuncture Proof Wheel 200mm | Puncture Proof Tyre / Red Polypropylene Centre, 50kg, 20mm Roller Bearing (PP200RPB20R)
£22.58200mm Puncture Proof Wheel (Micro-Cellular Polyure ... Read Morethane) with a Rib Tread on a Red Polypropylene Centre. This Wheel has a 20mm Roller Bearing, 50mm Tread Width, 52mm Hub Length, and 50kg Load Capacity -
In StockCastor Wheel 200mm | Polyurethane Tyre / Cast Iron Centre, 1045kg, 25mm Roller Bearing, 25mm Bore (WSU8RBM25)
£100.76200mm Polyurethane Tyre on a Cast Iron Centre Whee ... Read Morel with 25mm Roller Bearing (Flexello). Load Capacity = 1045kgThe Polyurethane tyre offers a low tractive resistance making it easier to get moving compared with softer rubber tread wheels. It is also a bit softer than hard tread wheels making it smoother and quieter running. The polyurethane tyre is also non-marking and gentle on floors while the roller bearing lowers the rolling resistance to reduce the effort required start the wheel rolling. -
In StockCastor Wheel 100mm | Cast Iron, 300kg, 20mm Ball bearing (KW100CI2H)
£30.79100mm Cast Iron Wheel with 20mm Ball Bearing. Load Capacity = 300kg -
Out of Stock - On the WayGuide Roller, 60mm X 20mm, Polyurethane Tyre, 20mm Ball Bearing, 120kg (KGR6020PTSTB20)
£17.5060mm Guide Roller with a 20mm Tread Width with a s ... Read Moreingle 20mm ball bearing (6004ZZ). The wheel's tyre is polyurethane (91 Shore A Hardness) on a steel centre with a Load Capacity of 120kg.
