

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
125mm Swivel Castor, 300kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (MSK125PA2B)
£40.47125mm Top Plate Swivel Castor (Pressed Steel) with... Read More 80x60mm Fixing Bolt Hole Centres. Polyurethane Tyre on an Aluminium Centre Wheel with Ball Bearings. Load Capacity = 300kg.This castor is made from heavy gauge pressed steel with a 5mm thick Top Plate and 4mm Castor Forks. It is a product that is built to last and is great for arduous applications. - In Stock
100mm Swivel Castor, 160kg Capacity | Rubber Tyre Wheel, Roller Bearing (MSV100RN1B)
£10.88100mm Blue Elastic Rubber Tyre on a nylon centr... Read Moree wheel with a roller bearing fitted into a pressed steel swivel castor bracket. The Swivel Bracket has a 4 hole top plate with 80x60mm bolt hole spacing. The load capacity of this castor is 160kg using manual propulsion at 4km/h (walking speed)
The Blue Elastic Rubber Tyre offers a higher load capacity than standard grey or black rubber tyres and is non-marking, gentle on floors and the rubber absorbs vibrations whilst in motion making this a low noise option. The roller bearing lowers the rolling resistance to reduce the effort required to move the castors. Together with the strong bracket that has a double ball race in the swivel head makes this castors a great performer and one of our most popular products.
- In Stock
200mm Swivel Castor with Brake, 500kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (MSK200PC2BBR)
£65.84200mm Top Plate Swivel Castor with Brake (Pressed ... Read MoreSteel) with 105x80mm Fixing Bolt Hole Centres. Polyurethane Tyre on a Cast Iron Centre Wheel with Ball Bearings. 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
200mm Swivel Castor, 800kg Capacity, Nylon Wheel, Ball Bearing (KS200NYBJ800)
£81.48200mm Swivel Castor (Heavy Duty Pressed Steel) wit... Read Moreh a 135mm x 110mm Top Plate and 105x80mm Fixing Bolt Hole spacings. The castor wheel is a Solid White Nylon with two shielded ball bearings. Load Capacity = 800kg- The castor wheel is a heavy-duty polyamide 6 (usually referred to as nylon) wheel with shielded ball bearing and is not affected by water.
- Being a hard tread it offers the lowest rolling resistance and easiest mobility.
- This castor is a popular choice in a wide variety of heavy-duty applications and the Nylon wheel will not damage or mark concrete floors
- The castor wheel is a heavy-duty polyamide 6 (usually referred to as nylon) wheel with shielded ball bearing and is not affected by water.
- In Stock
125mm Fixed Castor, 180kg Capacity | Rubber Tyre Wheel, Roller Bearing, 529RTB (529RTB)
£35.94125mm Top Plate Fixed Castor (Pressed Steel) with ... Read More80x60 Hole Centres. Rubber Tyre / Cast Iron Centre Wheel with Roller Bearing. Load Capacity = 180kg - In Stock
125mm Swivel Castor with Brake, 250kg Capacity | Nylon Wheel, Roller Bearing (522NYBTSB)
£26.95125mm Top Plate Swivel Castor and Swivel & Whe... Read Moreel Brake (Flexello Brand - Pressed Steel) with 80x60 Hole Centres. White Nylon Wheel with Roller Bearing. The Load Capacity is 250kg using manual propulsion at 4km/h (walking Speed) - In Stock
200mm Fixed Castor, 6000kg Capacity | Machine Cast Nylon Wheel, Ball bearing (UGXT200ARFMCQ)
Original price was: £843.00.£529.42Current price is: £529.42. Sale!200mm Machine Ca... Read Morest Nylon Wheel fitted into an extra strong Fabricated Top Plate Fixed Castor with 210x160mm bolt hole centres. The load capacity of this castor is 6,000kg and Power Towable to 4km/hThis super heavy duty high performance castor is fitted with a white machine cast nylon wheel that will not mark the floor. An extra strong welded castor frame that is powder coated and fitted with a high performance castor wheel containing two ball bearings that turns on a specially designed integrated axle shaft arrangement makes this castor one of the most durable in the market. Perfect for moving very heavy loads where strength, durability and performance are critical. - In Stock
75mm Fixed Castor, 50kg Capacity | Rubber Tyre Wheel, Roller Bearing (LFV075RMB)
£3.5275mm Top Plate Fixed Castor with a Black Rubber Ty... Read Morere Wheel on a Pressed Steel centre complete with Thread Guards. It has 55x42mm bolt hole centres and the load capacity of this castor is 50kg using manual propulsion at 4km/hThis popular general purpose castor is fitted with a Black Rubber Tyre Wheel that is gentle on floors. The wheel has a roller bearing that offers low rolling resistance to reduce the effort needed to push the castor. This castor is ideal for most general purpose domestic or industrial castor where the travel speed of the castor is low and generally should not exceed 4km/h (walking speed). - In Stock
125mm Fixed Castor, 300kg Capacity | Nylon Wheel, Ball Bearing (MFK125NY2B)
£18.02125mm Top Plate Fixed Castor (Pressed Steel) with ... Read More80x60mm Fixing Bolt Hole Centres. White Nylon Wheel with a 40mm Tread Width and Ball Bearings. Load Capacity = 300kg.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.The white nylon castor wheel is a hard tread which ensures the lowest rolling resistance Nylon is probably the most popular wheel used because it is relatively inexpensive, strong and long lasting. It is unaffected by water and resistant to most chemicals except acids and chlorines. - In Stock
100mm Swivel Castor, 150kg Capacity | Nylon Wheel, Ball Bearing, (MSVH100NY2B)
£8.48100mm Single Bolt Hole (12mm) Pressed Steel Swivel... Read More Castor. This castor has Nylon Wheel with a Single Ball Bearing. The Load Capacity is 150kg using manual propulsion at 4km/h. - In Stock
70mm Twin Wheel Swivel Castor | Polyurethane Tyre Wheel, Ball Bearing, 200kg Capacity (GAJSD70ASFHUD)
Original price was: £147.16.£71.10Current price is: £71.10. Sale!70mm Swivel Castor with Dual Polyurethane ... Read MoreTyres for AGVsMaximize your AGV’s performance with our high-quality Automated Guided Vehicle Castors. This 70mm swivel castor features dual (twin) polyurethane tyres mounted on durable aluminium centres, complemented by precision ball bearings. Designed to meet the high demands of AGV applications, this castor ensures smooth, efficient, and reliable operation in industrial settings.The black powder-coated bracket offers superior protection compared to standard zinc-plated frames, enhancing durability in harsh environments. Its low overall height of just 97mm makes it ideal for compact AGV systems, ensuring stability without compromising load capacity—supporting up to 200kg per castor (600kg over 4 castors).Key Specifications:
- Top Plate Fixing: 86x61mm bolt hole spacing with 9mm drilled holes, suited for 8mm bolts.
- Dual Polyurethane Tyres: 95 Shore A hardness for low tractive resistance, smooth and quiet operation.
- Non-Marking Tyres: Protects floors and reduces maintenance costs.
- Robust Swivel Bracket: Double ball race swivel head for enhanced manoeuvrability and durability.
Benefits:
- Optimized for AGVs: Engineered for automated guided vehicles, ensuring reliable, continuous performance.
- Smooth, Quiet Operation: Polyurethane tyres reduce rolling resistance and noise, enhancing efficiency.
- Long-Lasting Durability: Strong aluminium centres and black powder-coated brackets for extended lifespan.
- In Stock
160mm Swivel Castor, 135kg Capacity | Rubber Tyre Wheel, Roller Bearing (MSV160GRP1B)
£15.95160mm Top Plate Swivel Castor (Pressed Steel) with... Read More 105x80mm Bolt Hole Centres. Grey Non-Marking Rubber Tyre / Plastic Centre Wheel with Roller Bearing. Load Capacity = 135kg - In Stock
100mm Heavy Duty Gate Castor, 75kg Spring Loaded | Fixed Castor with Rubber Tyre Wheel (GCOPENHD100RU)
Original price was: £54.09.£35.16Current price is: £35.16. Sale!Spring Loaded Heavy Duty Gate Castor with a robust... Read More 1 inch (25.4mm) square central steel stem - Zinc Galvanised for outside use.This gate castor has an overall height of 365mm and the fixing plate is pre-drilled with two 8mm fixing holes spaced 85mm apart. It moves on a fixed castor bracket fitted with a 100mm Rubber Tyre on a Cast Iron Centre Wheel with a 38mm Tread Width running on two ball bearingsView 2D drawing for product dimensions by clicking on the thumbnail image above (below the main product image)This heavy duty gate castor is spring loaded to help with opening and closing a heavy gate and is suitable for use on uneven surfaces. The gate castor will help support the gate to help prevent hinge damage. The spring begins compression with a 20kg load and is fully compressed with 100kg's of force. - In Stock
100mm Heavy Duty Gate Castor, 75kg Spring Loaded| Fixed Castor with White Nylon Wheel (GCOPENHD100NY)
£42.61Spring Loaded Heavy Duty Gate Castor with a robust... Read More 1 inch (25.4mm) square central steel stem - Zinc Galvanised for outside use.This gate castor has an overall height of 365mm and the fixing plate is pre-drilled with two 8mm fixing holes spaced 85mm apart. It moves on a fixed castor bracket fitted with a 100mm White Nylon Wheel with a 40mm Tread Width running on two ball bearingsView 2D drawing for product dimensions by clicking on the thumbnail image above (below the main product image)This product is spring loaded to help with opening and closing a heavy gate and is suitable for use on uneven surfaces. The gate castor will help support the gate to help prevent hinge damage. The spring begins compression with a 20kg load and is fully compressed with 100kg's of force.