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Castors
Castors and Wheels – Boost Mobility and Efficiency
Castors and wheels play a crucial role in improving the mobility of equipment across industries. Whether you're revitalising existing setups or adding movement to static items, these components transform stationary equipment into easily transportable units.
... You’ll find them on trolleys, platforms, cabinets, workbenches, and many other types of transport systems. With the right castor or wheel, you simplify handling, reduce strain, and increase productivity.
Keystone supply Light Duty, Medium Duty, Heavy Duty and Extra Heavy Duty Castors...and everything in between - from 15kg load capacity to 8,000kg Load Capacity.
Types of Castor Brackets
Understanding castor brackets is key to choosing the right solution. Let’s explore the main types:
Fixed (Rigid) Brackets
These brackets allow only forward and backward movement. They’re perfect when you need controlled, straight-line motion—ideal for guiding carts or equipment along a set path.
Swivel Brackets
For greater flexibility, swivel brackets allow 360-degree rotation. They let your equipment move in any direction with ease. Plus, you can boost safety and control by adding one of several brake types:
- Wheel Lock: Stops the wheel from rolling.
- Wheel Footbrake: A convenient foot-operated brake to secure the wheel.
- Swivel & Wheel Brake (Total Stop Brake): Locks both the swivel and wheel completely—perfect for full stability.
Wide Selection of Castor Wheels
At Keystone Castors & Wheels, we offer a broad range of castor wheels to match different frame types and environments. Our collection includes:
• Nylon – Lightweight and durable
• Polypropylene – Affordable and resistant to chemicals
• Rubber Tyre – Quiet and shock-absorbing
• Polyurethane – Tough with low rolling resistance
• Cast Iron – Heavy-duty and long-lasting
Even more, each wheel type is available with multiple bearing options. Choose from plain bore, roller bearings, or ball bearings, depending on the performance and smoothness you need.
Why Buy from Keystone Castors & Wheels?
Since 1923, Keystone has been a trusted name in the UK. As one of the country’s largest castor and wheel suppliers, we offer products for every need—from affordable solutions for DIY projects to high-performance castors for demanding industrial use.
Even better, our experienced team is here to help. We provide expert advice, quick answers, and reliable recommendations to ensure you get the right product every time.
Fast, Daily Shipping from Birmingham
Time matters. That’s why we dispatch orders daily (except public holidays) from our centrally located Birmingham warehouse. As a result, you’ll receive your castors quickly—without delays or hassle.
Choose Keystone Castors & Wheels for quality, reliability, and unmatched service. From light-duty needs to heavy-duty demands, we have the perfect solution to help you move equipment smarter, faster, and safer. Read More
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In Stock
150mm Fixed Castor, 500kg Capacity | Polyurethane Tyre Wheel, Ball bearing, 188mm Height (KFCR15020241)
150mm Fixed Castor (Pressed Steel) and Crown Tread... Read More Polyurethane Tyred / Cast Iron Centre Wheel with Ball Bearing. Load Capacity = 500kg -
In Stock
150mm Fixed Castor, 520kg Capacity | Nylon Wheel, Roller Bearing (688NYB)
150mm Top Plate Fixed Castor (Heavy Duty Pressed S... Read Moreteel) with 140x73 Hole Centres. Nylon Wheel with Roller Bearing. Load Capacity = 520kg -
In Stock
65mm Compact Twin Wheel Swivel Castor, 250kg Capacity | Polyurethane Tyre Wheel, Ball bearing (2KS065PT2B)
65mm Low Level twin wheel swivel castor with 105x8... Read More0mm Top Plate and 80/76x60mm Fixing Bolt Hole Centres. This Low Level compact castor has an overall height of 86.5mm and an Orange Polyurethane Wheel on a steel centre with a 2x22mmTread Width (49mm across both wheels) and Ball bearings. Load Capacity = 250kg. The swivel head has a double ball race for excellent swivelling and the polyurethane tyres have a 95 Shore A hardness. -
In Stock
160mm Swivel Castor with Brake, 135kg Capacity | Rubber Tyre Wheel, Roller Bearing (MSV160GRP1BSWB)
160mm Top Plate Swivel Castor with Swivel & Wh... Read Moreeel Brake (Pressed Steel) with 105x80mm Bolt Hole Centres. Grey Non-Marking Rubber Tyre / Plastic Centre Wheel with Roller Bearing. Load Capacity = 135kg -
In Stock
125mm Swivel Castor, 160kg Capacity | Polypropylene Wheel, Plain Bore (LSV125PP)
125mm top Plate Swivel Castor with a White Polypro... Read Morepylene wheel. It has 80x60mm bolt hole centres and a load capacity of 160kg using manual propulsion at 4km/h This is one of our most popular castors and the White Polypropylene wheel is non-marking and won’t damage concrete floors. Because it is a hard tread it has the lowest rolling and swivelling resistance. It is ideal as a new component or a replacement caster for most general purpose domestic or industrial castor where the travel speed of the castor generally does not exceed walking speed. -
In Stock
50mm Stainless Steel Swivel Castor With Brake, 50kg Capacity | Thermoplastic Rubber Wheel, Plain Bore (SKATB050TPR)
This Stainless Steel apparatus / institutional cas... Read Moretor comes with a 50mm Grey Thermoplastic Rubber Tyre Wheel on a polypropylene centre with a smooth plain bore. The swivel bracket has total stop brake and a 60x60mm 4 hole Top Plate with slotted fixing bolt holes at 48/39x48/39mm. The load capacity of this castor is 50kg using manual propulsion at 4km/h The grey Thermoplastic Rubber Tyre Wheel will not mark or damage the floor and is ideal for most general castor purposes such as trolley castors or dolly castors. Download Series Data Sheet here -
In Stock
63mm Footmaster Castor with Levelling Foot, 500kg Capacity | 63mm Nylon Wheel, Plain Bore (KGDL65ASFNYN)
This 63mm Heavy Duty Levelling Castor with a Black... Read More Nylon wheel (Ball Bearing) and adjustable foot (GDL-65-ASF-NYN). This castor is a swivel castor with a load capacity of 500kg. The aluminium castor frame has a durable ivory coloured powder coating for protection against wear and tear. The overall height of the castor is 98mm and the adjustable foot can extend by up to 18mm to enable precise levelling. The load capacity of this product is 500kg and the recommended maximum total load over 4 castors is 1,500kg. -
In Stock
160mm Swivel Castor, 135kg Capacity | Rubber Tyre Wheel, Roller Bearing (LI160RMBNOTG)
160mm Top Plate Swivel Castor (Pressed Steel) with... Read More 105x80 Hole Centres. Black Rubber Tyre / Metal Centre Centre Wheel with Roller Bearing. Load Capacity = 135kg -
In Stock
150mm Swivel Castor with Brake, 500kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KBMG150CRPCB)
150mm Swivel Castor (Fabricated Steel) with Swivel... Read More & Wheel Brake. Crown Tread Polyurethane Tyred / Cast Iron Centre Wheel with Ball Bearing. Load Capacity = 500kg -
In Stock
125mm Swivel Castor, 400kg Capacity | Polyurethane Tyre Wheel, Ball Bearing, (KSMG125PCB)
125mm Top Plate Swivel Castor (Fabricated Steel) w... Read Moreith 105x80mm Bolt Hole Centres. Polyurethane Tyre / Cast Iron Centre Wheel with Ball Bearings. Load Capacity = 400kg Key Specifications and Features:- Top Plate Size: 140x110mm
- Bolt Hole Centres: Slotted 114x87mm / 97.5x71.5mm
- Fixing Bolt Size: 12mm
- Overall Height: 165mm
- Offset: 39mm
- Tread Hardness: 92 +/-3 Shore A
- Bearing Type: Ball Bearing
- Load Capacity: 400kg (manual propulsion at 4km/h)
- Polyurethane tyre castor wheels offer high load capacity and exceptional wear resistance—lasting up to 10 times longer than rubber wheels under similar conditions. With a soft tread that’s softer than concrete, they won’t damage floors and operate with minimal noise. Resistant to oils, greases, petrol, and a wide range of chemicals, they’re ideal for demanding environments.
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In Stock
200mm Swivel Castor with Brake, 500kg Capacity | Nylon Wheel (MSK200NYBR)
200mm Top Plate Swivel Castor with Brake (Pressed ... Read MoreSteel) with 105x80mm Bolt Hole Centres. White Nylon Wheel with a Smooth Plain bore. Load Capacity = 500kg. This castor has a heavy gauged pressed steel housing. With a 5mm thick Top Plate and 4mm thick forks, it is a castor built to last and suitable for arduous applications. -
In Stock
50mm Footmaster Castor with Levelling Foot, 150kg Capacity | Nylon Wheel, Plain Bore (KGDL50ASFNYN)
This 75mm Medium Duty Levelling Castor with a Blac... Read Morek Nylon wheel (Ball Bearing) and adjustable foot (GDL-50-ASF-NYN). This castor is a swivel castor with a load capacity of 150kg. The aluminium castor frame has a durable ivory coloured powder coating for protection against wear and tear. The overall height of the castor is 73mm and the adjustable foot can extend by up to 10mm to enable precise levelling. The load capacity of this product is 150kg and the recommended maximum total load over 4 castors is 450kg. -
In Stock
100mm Fixed Castor | Polyurethane Tyre Wheel, Roller Bearing, 180kg Capacity (MFZ100PN1B)
100mm Red Polyurethane Tyre Wheel on a Nylon Centr... Read Moree with a roller bearing fitted into a pressed steel Fixed castor bracket. The Fixed Bracket has a 4 hole top plate with 80x60mm bolt hole spacing. The load capacity of this castor is 180kg using manual propulsion at 4km/h (walking speed) The 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 the castor 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 to move the castors. Put this wheel into a strong bracket and you have a castor that is a great choice for the wide range of industrial and domestic applications. -
In Stock
125mm Fixed Castor, 160kg Capacity | Polypropylene Wheel, Plain Bore (LFV125PP)
125mm top Plate Fixed Castor with a White Polyprop... Read Moreylene wheel. It has 80x60mm bolt hole centres and a load capacity of 160kg using manual propulsion at 4km/h This is one of our most popular castors and the White Polypropylene wheel is non-marking and won’t damage concrete floors. Because it is a hard tread it has the lowest rolling and swivelling resistance. It is ideal as a new component or a replacement caster for most general purpose domestic or industrial castor where the travel speed of the castor generally does not exceed walking speed.