
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
200mm Shock Absorbing Fixed Castor With Brake, 450kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP200BRFMUD)
Original price was: £136.24.£72.40Current price is: £72.40. Sale!200mm Shock absorbing (15mm Compression) fixed ... Read Morecastor with Brake and Polyurethane Tyre on an Aluminium Centre Wheel. Load Capacity = 450kg
For the compression performance, please see the image for the curve by clicking on the thumbnail image above. To use this curve, calculate the weight being carried by this castor and divide that by the one less than the number of castors on your equipment.
For a typical example, with a trolley or machinery using 4 of these castors please divide the total weight by 3. If the total weight being carried is 500kg then the relevant reading for the compression of the rubber pad on the chart's 'Y' axis is given at 167kg (500kg / 3 = 167kg) along the 'X' axis, which is just over 10mm.
- In Stock
200mm Swivel Castor, 100kg Load Capacity | Puncture Proof Wheel, Roller Bearing (KS200EVA)
£44.04200mm Puncture Proof Swivel Castor (Pressed Steel ... Read MoreBracket) with 137x105mm Top Plate dimensions and 105x80mm Fixing Bolt Hole. The wheel is a 200mm Rib Tread Puncture Proof Wheel on a black polypropylene centre with 50mm Tread with and a needle roller bearing. 100kg Load Capacity.The Caster wheel's tyre is made from microcellular polyurethane with a 65 Shore A hardness. - In Stock
125mm Fixed Castor, 250kg Capacity | Nylon Wheel, Roller Bearing (529NYB)
£17.62125mm Top Plate Fixed Castor (Pressed Steel) with ... Read More80x60 Hole Centres. Nylon Wheel with Roller Bearing. Load Capacity = 250kg - In Stock
100mm Swivel Castor with Brake, 100kg Capacity | Thermoplastic Rubber Wheel, Ball Bearing (KATB100TPR)
£8.98Keystone Apparat... Read Moreus / Institutional Castor with 100mm Grey Thermoplastic Wheel fitted into a Top Plate fitting Pressed Steel Swivel and Brake Castor with slotted bolt hole centres measuring 61.5/56 x 51.5/46.5 mm. This castor has a total stop brake that brakes both the swivel action and the wheel. The load capacity of this castor is 100kg using manual propulsion at 4km/hRunning on a quality ball bearing to offer excellent rolling performance, this popular apparatus castor is a great choice for a wide range of industrial and domestic applications such as trolley and garment rails, medical devices and hospitality equipment. Fitted with a grey thermoplastic wheel on a polypropylene centre this wheel is non-marking and gentle on floors.The wheel has a large plastic thread guard to protect the ball bearing from dirt ingress - In Stock
100mm Heavy Duty Gate Castor, 75kg Spring Loaded | Fixed Castor with Polyurethane Tyre Wheel (GCOPENHD100PC)
£55.87Spring 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 Polyurethane Tyre on a Cast Iron Centre 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. - In Stock
75mm Swivel Castor, 50kg Capacity | Rubber Tyre Wheel, Plain Bore (LSV075RP)
£3.5075mm Grey Rubber Tyre Wheel on a Nylon centre fitt... Read Moreed into a Top Plate Swivel Castor with 55x42mm bolt hole centres. The load capacity of this castor is 50kg using manual propulsion at 4km/h.This popular general, light duty general purpose castor is fitted with a grey rubber tyre that is non-marking and gentle on floors. This castor is ideal for most domestic or industrial castor uses where a small yet sturdy swivel castor in needed. - In Stock
100mm Braked Castor with 27mm to 30mm Round Expander Fitting, 80kg Capacity | Rubber Tyre Wheel (194600)
Original price was: £15.35.£8.91Current price is: £8.91. Sale!100mm Grey Therm... Read Moreoplastic Rubber Tyre Wheel on a nylon centre fitted into a 10mm Single Bolt Hole Swivel with Brake Castor (Pressed Steel Frame). This castor comes complete with a 27mm - 30mm Round Expander. The swivel head has a double ball race and the load capacity of this castor is 80kg using manual propulsion at 4km/h.The expander fitting is designed to fit into an round hollow tube with an internal diameter of 27mm to 30mm.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. The Ball Bearing in the wheel provides excellent rolling performance. - In Stock
125mm Swivel Castor, 85kg Capacity | Rubber Tyre Wheel, Ball Bearing (1321053)
£9.98125mm Top Plate Swivel Castor (Pressed Steel) w... Read Moreith 80x60 Hole Centres. Grey Rubber Tyre / Nylon Centre Wheel with Ball Bearing. Load Capacity = 85kg
This is a 4 hole plate fitting castor and the bolt holes suit an 8mm bolt as well as being slotted (rather than round) to accommodate 80/76mm x 60x44.5mm.
- In Stock
100mm Swivel Castor, 150kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSV100PN1B)
£9.85100mm Red Polyurethane Tyre Wheel on a Nylon Centr... Read Moree 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 150kg 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 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 Shock Absorbing Swivel Castor With Brake, 450kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP200BSFMUD)
£87.85200mm Shock absorbing (15mm Compression) Swivel... Read More castor with Brake and Polyurethane Tyred Aluminium Wheel. Load Capacity = 450kg
For the compression performance, please see the image for the curve by clicking on the thumbnail image above. To use this curve, please calculate the weight being carried by this castor and divide that by the one less than the number of castors on your equipment, So if you have a trolley using 4 of these castors and the total weight being carried is 500kg, then the compression of the rubber pad is the reading given on the y axis at 167kg (500kg / 3 = 167kg) which is just over 10mm.
- In Stock
75mm Pressed Steel Swivel Castor, 170kg Capacity | Nylon Wheel, Plain Bore (K075VNY)
Original price was: £9.46.£7.68Current price is: £7.68. Sale!75mm Swivel Castor with Triangular Mounting Plate ... Read Moreand 102x73mm Hole Centres housing a white nylon wheel with a smooth plain bore. This castor has an overall height of 95mm and a load capacity of 170kg.The top plate has two extra long slotted bolt holes to allow for easy positioning along a profile. It is often fitted to frame such as a T-Slot Aluminium Extrusion Profile to provide extra clearance. - In Stock
80mm Swivel Castor, 70kg Capacity | Rubber Tyre Wheel, Roller Bearing (MSV080BRP1B)
£5.4980mm Black Rubber Tyre wheel on a plastic centre w... Read Moreith 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 70kg using manual propulsion at 4km/h (walking speed)The Black Rubber Tyre is softer wheel compared to hard tread wheels like nylon and the rubber absorbs vibrations whilst in motion making this a low noise option and will not scratch the floor. 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 choice for many industrial or domestic applications.The wheel might leave marks on the floor and if you want a non-marking version of this castor please order our MSV080GRP1B - Out of Stock - On the Way
125mm Swivel Castor, 180kg Capacity | Rubber Tyre Wheel, Roller Bearing (KS125RNB180)
£43.98125mm Top Plate Swivel Castor (Industrial Castor) ... Read Morewith 80x60 Hole Centres. Blue Rubber Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 180kg - In Stock
40mm Furniture Swivel Castor, 40kg Capacity | Polypropylene Wheel (TW40PL)
£1.4540mm Twin Wheel Top Plate Furniture Swivel Castor ... Read Morewith 38mm x 38mm square metal top plate and 26x26mm Fixing Hole Centres. Black Polypropylene Wheels. Load Capacity = 40kg.This castor is an excellent choice for furniture, display equipment / stands and other light duty indoor applications.