

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
125mm Swivel Castor, 400kg Capacity| Nylon Wheel, Ball Bearing (KS125NYBJ400)
£41.00125mm Swivel Castor (Heavy Duty Pressed Steel) wit... Read Moreh a 135mm x 110mm Top Plate with 105x80mm Fixing Hole spacings. The castor wheel is a Solid White Nylon Castor Wheel with two ball bearings. Load Capacity = 400kg - In Stock
80mm Stainless Steel Swivel and Brake Castor (Plate), Polyurethane Tyre wheel, Roller Bearing, 150kg (IBPN08014030)
Original price was: £27.26.£13.17Current price is: £13.17. Sale!80mm Top Plate Swivel Stainless Steel Castor (Flex... Read Moreello Brand) with Swivel and Wheel Brake. This castor has a 105x85mm top plate with 80x60mm fixing bolt hole centres. The caster wheel has a Polyurethane Tyre on a Nylon Centre with a stainless steel roller bearing. The wheel's tread width is 30mm and the load capacity is 150kg using manual propulsion at 4km/h. - In Stock
150mm Swivel Castor with Brake, 520kg Capacity | Nylon Wheel, Roller Bearing (655NYBSWB)
£108.23150mm Flexello Top Plate Swivel Castor and Swivel ... Read More& Wheel Brake (Heavy Duty Pressed Steel) with 140X105mm Fixing Bolt Hole Centres. Nylon Wheel with a Roller Bearing. Load Capacity = 520kg. Recommended Maximumm Total Load over 4 Castors = 1560kg : 3 x Load Capacity of Castor (520kg)The 55 series castor is made from heavy duty pressed steel with a bright zinc finish and has roller ball bearings in the swivel head. - In Stock
50mm Swivel Castor, 60kg Capacity | Polypropylene wheel, Plain Bore (2KS050PPPL)
£6.1850mm Twin Wheel Top Plate Swivel Castor (Pressed S... Read Moreteel) with 38.5/48x38.5/48mm Fixing Holes. Black Polypropylene Wheel with Plain Bore. Load Capacity = 60kg - In Stock
160mm Swivel Castor, 800kg Capacity | Polyurethane Tyre Wheel, Ball bearing (4670FTP160P63)
£106.08160mm Top Plate Swivel Castor (Pressed Steel) With... Read More 105X80mm Bolt Hole Centres. This very heavy duty castor houses an extremely strong Polyurethane Tyre Wheel on a Cast Iron Centre Wheel With Ball Bearing. Load Capacity = 800Kg - In Stock
150mm Swivel Castor with Brake, 500kg Capacity | Polyurethane Tyre wheel, Roller Bearing (622PNBTSB)
£51.77150mm Top Plate Swivel Castor with Swivel &... Read More; Wheel Brake (Flexello) and 105x80mm Hole Centres. Polyurethane Tyre on a White Nylon Centre Wheel with Roller Bearing. Load Capacity = 500kg - In Stock
150mm Fixed Castor, 500kg Capacity | Polyurethane Tyre wheel, Roller Bearing (629PNB)
£34.44150mm Top Plate Fixed Castor (Pressed Steel) with ... Read More105x80mm Hole Centres. Red Polyurethane Tyre on a White Nylon Centre Wheel with Roller Bearing. Load Capacity = 500kg - In Stock
150mm Swivel Castor, 500kg | Polyurethane Tyre Wheel, Roller Bearing (622PNB)
£38.51150mm Top Plate Swivel Castor (Flexello) with 105X... Read More80mm Fixing Bolt Hole Centres and a 188mm Overall Height. The Castor Wheel has a Red Polyurethane Tyre on a White Nylon Centre Wheel With a 45mm Tread Width and a needle Roller Bearing. Load Capacity = 500Kg using manual propulsion at 4km/h. - In Stock
260mm Fixed Castor, 150kg Capacity | 2 Pneumatic Wheel, Roller Bearing (KF260APNB)
£46.97260mm Pneumatic Top Plate Fixed Castor (Pressed St... Read Moreeel) with 150x115mm Fixing Bolt Hole Centres. Pneumatic Tyre on a Metal Centre Wheel with Roller Bearing. Load Capacity = 150kgThis wheel is sized 3.00-8 with a 2 ply tyre thickness making it a strong Light-Medium duty wheel and though it has a 10" diameter, it is also commonly referred to as a 260mm wheel. - In Stock
200mm Swivel Castor, 500kg Capacity | Nylon wheel, Roller Bearing (MSK200NY1B)
£35.17200mm Heavy Duty Swivel Castor (Pressed Steel) wit... Read Moreh 105x80mm Fixing Bolt Hole Centres. This castor has an overall height of 240mm and houses a White Nylon Wheel with a 50mm Tread Width and a Needle Roller Bearing. The Load Capacity is 500kg using manual propulsion at 4km/w (walking speed). - In Stock
160mm Fixed Castor, 250kg Capacity, Black Rubber Tyre wheel, Ball bearing (MFK160EA2B)
£39.01160mm Top Plate Fixed Castor (Heavy Gauge Pressed ... Read MoreSteel) with 105x80mm Bolt Hole Centres. Black Elastic Rubber Tyre on an Aluminium Centre Wheel with a 50mm Tread Width and Ball Bearings. Load Capacity = 350kg.This castor is made from 4mm thick heavy gauge pressed steel. It is a product that is built to last and is great for arduous applications.Elastic rubber tyres provide the benefits of a rubber tyre wheel such as being gentle on floors and absorbing fine vibrations but they can hold more weight. They are a great solution if you need a rubber tyre wheel but the load being carried is too much for a castor with a standard rubber tyre wheel. - In Stock
200mm Swivel Castor with Brake, 500kg Capacity | Nylon wheel, Roller Bearing (MSK200NY1BBR)
£35.55200mm Top Plate Swivel Castor with Brake (Pressed ... Read MoreSteel) with 105x80mm Bolt Hole Centres. White Nylon Wheel with a Needle Roller Bearing. Load Capacity = 500kg.The brake is a total stop brake (also known as a swivel & wheel brake) because it stops both the wheel and the swivel rotation when applied.The pressed steel housing is made from heavy gauge steel with a 5mm thick Top Plate and 4mm thick forks, it is a castor built to last and suitable for arduous applications. - In Stock
160mm Swivel Castor with Brake, 350kg Capacity | Black Rubber Tyre wheel, Ball bearing (MSK160EA2BBR)
£46.64160mm Top Plate Swivel Castor with Total Stop Brak... Read Moree (Heavy Duty Pressed Steel) with 105x80mm Fixing Bolt Hole Centres. Black Elastic Rubber Tyre on an Aluminium Centre Wheel with Ball Bearing. Load Capacity = 350kg.Elastic Rubber Tyre Wheels are a great choice. In particular, where you need a tyre that can protect your floor, absorb rolling vibrations and reduce noise which increases operator's comfort. - In Stock
80mm Swivel Castor Threaded Stem, 90kg Capacity | Blue Rubber Tyre wheel, Plain Bore (K361RNST)
£10.8780mm Stem Fitting Swivel Castor with M12x25mm T... Read Morehreaded Stem. Blue Rubber Tyre Wheel with a Nylon Centre and Plain Bore. The Load Capacity of this castor is 90kg at 4km/h using manual propulsion.</p>
This castor has a ball bearing swivel head and finished with a bright zinc plating.<br></p>