
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 Swivel Castor, 400kg Capacity | Black Rubber Tyre Wheel, Ball bearing (MSK200EA2B)
£46.13200mm Top Plate Swivel Castor (Pressed Steel) with... Read More 105x80mm Fixing Hole Centres. Black Elastic Rubber Tyre on an Aluminium Centre Wheel with Ball Bearings. Load Capacity = 400kg.Elastic Rubber Tyres have a soft tread and are gentle on floors. They are an excellent choice when a rubber tyre is needed and the weight to be carried is more than what a castor with a standard rubber tyre can hold. - In Stock
200mm Swivel Castor with Brake, 500kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (822PNBTSB)
£76.39200mm Top Plate Swivel Castor and Swivel & Whe... Read Moreel Brake (Pressed Steel) with 105x80 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 500kg - In Stock
250mm Swivel Castor, 2950kg Capacity | Polyurethane Tyre Wheel, Taper Roller (EH210SUTM)
£1,099.54Extra Heavy Duty Swivel Castor with 250mm Polyuret... Read Morehane Tyre Cast Iron wheel on taper roller bearings. The swivel head contains double taper roller bearings which means it is suited to very heavy applications and with a grease nipple in the swivel head enables re-greasing. The bracket is fabricated forge steel and coated with a black electrostatic finish. The load capacity of this castor is 2,950kg and is suitable for power towing,The castor has an overall height of 368mm and the top plate measures 178mm x 153mm with bolt hole centres of 127mm x 102mm that are suitable for 16mm bolts, This swivel radius of the castor is 197mm. This measure is the radius of the circle the outer dimension of the wheel would make when swivelling in a stationary position. - In Stock
75mm Swivel Castor with Brake, 75kg Capacity | Thermoplastic Rubber Wheel, Ball Bearing (KATB075TPR)
£5.14Keystone Appa... Read Moreratus / Institutional Castor with 75mm Grey Thermoplastic Wheel fitted into a Top Plate fitting Pressed Steel Swivel and Brake Castor with slotted bolt hole centres measuring 48/39x48/39mm. This castor has a total stop brake that brakes both the swivel action and the wheel. The load capacity of this castor is 75kg using manual propulsion at 4km/h
Running 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
50mm Stainless Steel Swivel Castor (BH), 50kg Capacity | Thermoplastic Rubber Wheel, Plain Bore (SKABS050TPR)
£7.59This 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 a 10mm Single Bolt Hole. The load capacity of this castor is 50kg using manual propulsion at 4km/hThe 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
65mm Shock Absorbing Swivel Castor, 50kg Capacity | Polyurethane Tyre Wheel (GDS06565SF)
Original price was: £51.85.£37.57Current price is: £37.57. Sale!65mm Shock absorbing Swivel Castor with Top plate ... Read Moremeasuring 55x55mm and 42x42mm fixing bolt holes centres to suit 6mm fixing bolts. The wheel as a soft (Shore 80A) polyurethane tyre for high elasticity and is fitted with a precision ball bearing. This castor has as load capacity of 50kg.The Top Plate is made from pressed steel and has a double ball race with hardened bearing seats in the swivel head for smooth swivel rotation. The frame is aluminium. The parts have powder coated and zinc plated for protection.The shock absorbing functions means that the overall height can vary by 10mm. The castor's height without load is 115mm and this reduces incrementally by up to 10mm as the load increases providing up t0 10mm of compression for a fine shock absorbing function. - In Stock
100mm Stainless Steel Swivel Castor, 150kg Capacity | Nylon Wheel, Plain Bore (MSS100NYBH)
£19.31100mm Bolt Hole Swivel Castor (Stainless Steel Cas... Read Moretor) with 12mm Bolt Hole. Nylon Wheel with Plain Bore. Load Capacity = 150kg - In Stock
80mm Stainless Steel Fixed Castor, 120kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MFS080PNB)
£17.1480mm Top Plate Fixed Castor (Stainless Steel Casto... Read Morer) with 80x60 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 120kg - 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
100mm Swivel Castor, 100kg Capacity | Thermoplastic Rubber Wheel, Ball Bearing (KATS100TPR)
£6.34Keystone Appa... Read Moreratus / Institutional Castor with 100mm Grey Thermoplastic Wheel fitted into a Pressed Steel Top Plate Swivel Castor. This caster has slotted bolt hole centres measuring 61.5/56 x 51.5/46.5mm. The load capacity is 100kg using manual propulsion at 4km/h
Running on a quality ball bearing the wheel offers 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 and has a large plastic thread guard to protect the ball bearing from dirt ingress
- In Stock
125mm Fixed Castor, 300kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (MFK125PC2B)
Original price was: £61.85.£36.06Current price is: £36.06. Sale!125mm Top Plate Fixed Castor (Pressed Steel) with ... Read More80x60mm Fixing Bolt Hole Centres. Polyurethane Tyre on a Cast Iron Centre 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 polyurethane elastomer wheel offers excellent elasticity, hardness and resistance to compression. This means that while it has a low rolling resistance it is also gentle on floors and absorbs some of the rolling vibration for user comfort and reduced noise. - In Stock
160mm Fixed Castor, 500kg Capacity | Nylon Wheel, Ball Bearing (MFK160NY2B)
£27.75160mm Top Plate Fixed Castor (Pressed Steel) with ... Read More105x80mm Fixing Bolt Hole Centres. Nylon Wheel with a 50mm Tread Width and Ball Bearings. Load Capacity = 500kg.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 and contains Ball Bearings 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. - Out of Stock - On the Way
75mm Swivel Castor, 75kg Capacity | Rubber Tyre Wheel, Ball Bearing (KAHS075TPR)
£5.61This apparatu... Read Mores / institutional castor comes with a 75mm Grey Thermoplastic Rubber Tyre Wheel on a nylon centre fitted into a 10mm Single Bolt Hole Swivel Castor (Pressed Steel Frame) with a double ball race swivel head. The load capacity of this castor is 75kg 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. 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
80mm Swivel Castor, 130kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSV080PN1B)
£7.9780mm Red Polyurethane Tyre on a Nylon Centre Wh... Read Moreeel 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 130kg 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. However, Polyurethane tyres are slightly 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
63mm Stainless Steel Footmaster Levelling Castor, 550kg Load Capacity (KSGDN-80S)
Original price was: £226.21.£158.35Current price is: £158.35. Sale!63mm Footmaster castor with Stainless forged steel... Read More plate and stainless casting frame, M12 x 18mm Threaded Stem Fitting. 550kg Static Load and 275kg Dynamic Capacity with Machine Cast Nylon Wheel and Vibration Damping Rubber Pad. Nylon Handwheel height adjustment Operation. This footmaster castor has an overall height of 103mm when the wheel is engaged with a total lift of 15mm using the rubber footpad.The version of the Footmaster Levelling castor has a double ball bearing with hardened stainless steel bearings in the swivel head. The KSGDN Footmaster castor has completely corrosion-resistant components applied.The Footmaster levelling castor is a multi-functional swivel castor that provides mobility, levelling and anti-vibration functions. This allows users to move and position large equipment into place.Because of the lifting and lowering function of the Footmaster castor, like regular Jacking Castors, it is important understand that each castor may be subjected to HALF THE TOTAL WEIGHT. Therefore, the recommended load for each Footmaster Castor is half the castor's Static Load Capacity of when the castor is stationary and the foot-pads are lowered.This load capacity of the Footmaster Castor when being moved and positioned is given by the Dynamic Load Capacity.