

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
- Display 15 Products per page
- In Stock
150mm Stainless Steel Fixed Castor, 150kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MFS150PNB)
£33.21150mm Top Plate Fixed Castor (Stainless Steel Cast... Read Moreor) with 80x60 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 150kg - In Stock
80mm Swivel Castor, 130kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSVH080PN1B)
£7.1880mm Single Bolt Hole (12mm) Swivel Castor (Presse... Read Mored Steel). Polyurethane Tyred / Nylon Centred Wheel with Roller Bearing. Load Capacity = 130kg - In Stock
100mm Fixed Castor, 160kg Capacity | Rubber Tyre Wheel, Plain Bore (429RN)
£22.10100mm Top Plate Fixed Castor (Pressed Steel Fra... Read Moreme) with 80X60mm Bolt Hole Centres to suit an 8mm Bolt. Elastic Blue Rubber Tyre Wheel on a Nylon Centre with a smooth Plain Bore. Load Capacity = 160Kg
- Out of Stock - On the Way
41mm Swivel Castor, 20kg Capacity | 41mm Rubber Tyre Wheel, Plain Bore (KLME5814)
Original price was: £1.12.£1.05Current price is: £1.05. Sale!41mm Grey Polypr... Read Moreopylene (plastic) Wheel fitted into a Top Plate Swivel Castor with 38x38mm bolt hole centres. The load capacity of this castor is 20kg using manual propulsion at 4km/hThis popular general, light duty purpose castor will not mark or damage the floor and is ideal for most domestic and industrial castor uses where a small yet sturdy castor in needed. - In Stock
150mm Swivel Castor, 500kg Capacity | Nylon Wheel, Plain Bore (622NY)
£28.30150mm Top Plate Swivel Castor (Pressed Steel) with... Read More 105x80 Hole Centres. Nylon Wheel with Plain Bore. Load Capacity = 500kg - In Stock
75mm Swivel Castor, 70kg Capacity | Rubber Tyre Wheel, Plain Bore (LSV075RPBH)
£3.66This castor c... Read Moreomes with a 75mm Grey Rubber Tyre Wheel on a nylon centre fitted into a 10mm Single Bolt Hole Swivel Castor (Pressed Steel Frame). The load capacity of this castor is 70kg using manual propulsion at 4km/h
This castor is fitted with a grey rubber tyre that will not mark or damage the floor and is ideal for most general, light duty castor purposes such as trolley castors or dolly castors. Single Bolt Hole castors can have a expander tube fitting (purchased separately) attached to insert into hollow square or round tubing. See our section on Expander Tube Fittings
- In Stock
100mm Swivel and Brake Castor, 100kg Capacity | Rubber Tyre Wheel, Ball Bearing (KAHB100TPR)
£14.17This apparatu... Read Mores / institutional castor comes with a 100mm Grey Thermoplastic Rubber Tyre Wheel on a polypropylene centre fitted into a 10mm Single Bolt Hole Swivel Castor with a total stop brake (Pressed Steel Frame) with a double ball race in the swivel head. A total stop brake brakes both the swivel head and the wheel. The load capacity of this castor is 100kg using manual propulsion at 4km/h
This castor is fitted with a grey Thermoplastic Rubber Tyre Wheel that will not mark or damage the floor and is ideal for most general castor purposes such as trolley castors or dolly castors. The Ball Bearing in the wheel provides excellent rolling performance.
Single Bolt Hole castors can have a expander tube fitting (purchased separately) attached to insert into hollow square or round tubing. See our section on Expander Tube Fittings
- In Stock
125mm Swivel Castor, 250kg Capacity | Nylon Wheel, Ball Bearing (522NYBJ)
£29.09125mm Top Plate Swivel Castor (Pressed Steel) with... Read More 80x60mm Bolt Hole Centres (suit an 8mm Fixing Bolt). Nylon Wheel with Ball Bearing. Load Capacity = 250kg - In Stock
80mm Stainless Steel Swivel Castor, 120kg Capacity | Rubber Tyre Wheel, Roller Bearing (MSS080RNB)
£20.2880mm Top Plate Swivel Castor (Stainless Steel Cast... Read Moreor) with 80x60 Hole Centres. Blue Rubber Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 120kg - In Stock
125mm Swivel Castor, 130kg Capacity | Polyurethane Tyre Wheel, Plain Bore (KS125APNBHBR)
£19.74125mm Single Bolt Hole (12mm) Swivel Castor wi... Read Moreth brake and Red Polyurethane Tyre on a White Nylon Centred Wheel (Plain Bore). The Load Capacity of this castor is 130kg using manual propulsion at 4 km/h.
The brake on this castor is a Total Stop Brake which is also known as a Swivel and Wheel Brake. This means that when the brake is applied, not only is the wheel braked but the swivel action is also locked.
A 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. Polyurethane is also non-marking and gentle on floors. Put this wheel into a strong bracket that has a double ball race in the swivel head and you have a castor that is a great choice for the wide range of industrial and domestic applications.
- In Stock
200mm Swivel Castor with Brake, 500kg Capacity | Rubber Tyre Wheel, Ball Bearing (KBMG200RUB)
£66.82200mm Top Plate Swivel Castor with Brake (Fabricat... Read Moreed Steel) with 105x80 Hole Centres. Rubber Tyre / Cast Iron Centre Wheel with Ball Bearing. Load Capacity = 500kg - In Stock
150mm Swivel Castor, 300kg Capacity | Rubber Tyre Wheel, Plain Bore (622RN)
£38.36150mm Top Plate Swivel Castor (Pressed Steel) with... Read More 105x80 Hole Centres. Rubber Tyre / Nylon Centre Wheel with Plain Bore. Load Capacity = 300kg - In Stock
100mm Shock Absorbing Fixed Castor Brake, 100kg Capacity | Polyurethane Tyre Wheel (GDSB100BRFLUD75)
£92.30... Read More-variant-east-asian: normal; font-size: 14px;">100mm Shock Absorbing Fixed castor with brake, Polyurethane tyre wheel with an Aluminium Centre and precision ball bearings, The polyurethane tyre has a shore hardness of A90 and the Load Capacity of the castor is 100kg.
The Overall height without a load is 171mm and this reduces incrementally by up to 20mm as load increases (see image 2 - GDS100 Curve). It is fully compressed with a load of 75kg.
- In Stock
150mm Stainless Steel Swivel Castor, 150kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSS150PNB)
£39.23150mm Top Plate Swivel Castor (Stainless Steel Cas... Read Moretor) with 80x60 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 150kg - In Stock
75mm Footmaster Castor with Levelling Foot, 700kg Capacity | Nylon Wheel, Ball bearing (KGDL75ASFNYD)
Original price was: £85.44.£51.03Current price is: £51.03. Sale!This 75mm Heavy Duty Levelling Castor with a Black... Read More Nylon wheel (Ball Bearing) and adjustable foot (GDL-75-ASF-NYD). This castor is a swivel castor with a load capacity of 700kg. The aluminium castor frame has a durable ivory coloured powder coating for protection against wear and tear.The overall height of the castor is 110mm and the adjustable foot can extend by up to 18mm to enable precise levelling.The load capacity of this product is 700kg and the recommended maximum total load over 4 castors is 2,100kg.