

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 Swivel Castor, 300kg Capacity | Rubber Tyre Wheel, Ball Bearing (KSMG150EAB)
£38.67150mm Top Plate Swivel Castor (Fabricated Steel) w... Read Moreith 105x80mm Fixing Bolt Hole Centres. Black Rubber Tyre on an Aluminium Centre Wheel with Ball Bearings. Load Capacity = 300kg - In Stock
100mm Swivel and Brake Castor, 80kg Capacity | Polypropylene Wheel, Plain Bore (LSV100PPBHBR)
£9.20100mm White Polypropylene wheel fitted in a 12m... Read Morem Single Bolt Hole Swivel & Brake Castor (Pressed Steel castor frame). This castor has a 80kg load capacity using manual propulsion at 4 km/h.
This castor is fitted with a White Polypropylene wheel that will not mark the floor and is ideal for most general 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
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
160mm Swivel Castor, 300kg Capacity | Nylon Wheel, Roller Bearing (MSV160NY1B)
£20.84160mm Top Plate Swivel Castor (Pressed Steel) with... Read More 105x80 Hole Centres. Nylon Wheel with Roller Bearing. Load Capacity = 300kg - 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 Heavy Duty Swivel Castor, 700kg Capacity | White Nylon Wheel, Ball Bearing (HSV125NY2B)
£30.53125mm Heavy Duty Top Plate Swivel Castor with Heav... Read Morey Gauge Pressed Steel and a load capacity of 700kg. The swivel head has a double ball race with hardened ball race track.- The Top Plate measure 105x80mm with 80x60mm Fixing Bolt Hole Centres. The bolt holes are slotted to 80/75x60/55mm and suits 8mm Bolts.
- The castor wheel is a white nylon wheel (polyamide) with a 40mm tread width and fitted with two precision ball bearings. The hard wheel is non-marking and has the lowest rolling and swivel resistance.
- This castor is an excellent all purpose heavy duty castor. It is often used with high load mobile storage and transportation equipment in domestic, mechanical and industrial applications.
- In Stock
150mm Swivel Castor, 500kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (KSMG150PCB)
£59.95150mm Top Plate Swivel Castor (Fabricated Steel) w... Read Moreith a Polyurethane Tyre wheel with a Cast Iron Centre and Ball Bearings. Load Capacity = 500kg using manual propulsion at 4 km/h.Key Specifications:- Top Plate Size: 140mm x 110mm
- Bolt Hole Centres: Slotted to 114x87mm / 97.5x71.5mm
- Overall Height: 190mm
- Tread Width: 45mm
- In Stock
200mm Swivel Castor, 250kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSVH200PN1B)
£31.14200mm Single Bolt Hole (12mm) Swivel Castor (Press... Read Moreed Steel). Red Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 250kg - In Stock
Stainless Steel Swivel Castor, 120kg Capacity | 80mm Polyurethane Tyre Wheel, Roller Bearing (ISPN08014030)
Original price was: £21.49.£10.39Current price is: £10.39. Sale!80mm Top Plate Stainless Steel Swivel Castor . Thi... Read Mores Castor's top plate measures 105x85mm with 80x60mm Fixing Bolt Hole Centres. The wheel has a Red Polyurethane Tyre on a white Nylon Centre Wheel with a stainless steel Roller Bearing. The Castor's Load Capacity is 150kg using manual propulsion at 4km/h (walking speed). - In Stock
150mm AGV Swivel Castor, 600kg Capacity | Polyurethane Wheel, Ball bearing (GSAD150ASF)
Original price was: £1,291.78.£499.25Current price is: £499.25. Sale!150mm Automated ... Read MoreGuided Vehicle (AGV) Castor with a dual swivel head fitted with double precision ball bearings to optimise heavy loads. This provides a self-aligning function with two swivelling axes (axis) with different swivelling radii so that the castor aligns on its own according to the moving direction. The load capacity of this castors is 600kg.The AGV castor comes with twin polyurethane tyre wheels fitted with precision ball bearings which are fitted to a strong welded steel frame that is powder coated with a bolted wheel axle. - In Stock
160mm Fixed Castor, 480kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (MFK160PN2B)
£31.86160mm Top Plate Fixed Castor (Pressed Steel) with ... Read More105x80mm Fixing Bolt Hole Centres. Red Polyurethane Tyre on a Nylon Centre Wheel with a 50mm Tread Width and Ball Bearings. Load Capacity = 480kg.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 injection moulded polyurethane wheel is resistant to aging, water, oxygen, vegetable & mineral oils and greases. It 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 compared to hard treads like Nylon and Cast Iron. - Out of Stock - On the Way
150mm Fixed Castor, 500kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KFMG150CRPCB)
£59.85150mm Fixed Castor (Fabricated Steel) and Crown Tr... Read Moreead Polyurethane Tyred / Cast Iron Centre Wheel with Ball Bearing. Load Capacity = 500kg - In Stock
Stainless Steel Swivel Castor, 200kg Capacity | 125mm Nylon Wheel, Plain Bore (ISNY12510030)
Original price was: £23.23.£12.29Current price is: £12.29. Sale!125mm Top Plate Swivel Castor (304 Stainless Steel... Read More Castor) with 80x60 Hole Centres. Nylon Wheel with Plain Bore. Load Capacity = 200kg - Out of Stock - On the Way
150mm Swivel Castor, 520kg Capacity | Nylon Wheel, Roller Bearing (BS5150NY15A)
£95.05150mm Bolt Hole Swivel Castor (Fabricated Steel) w... Read Moreith 19.8mm Single Bolt Hole (to suit a 3/4" fixing Bolt). This is an extra heavy duty single bolt hole castor and the wheel is Solid Nylon with a 38mm Tread width and a Roller Bearing fitted. The Load Capacity is 520kg at 4km/h (walking speed) using manual propulsion.Key Specifications:- Ball Bearing Swivel Head
- Wheel Bearing Type: Roller Bearing
- Overall Height: 200mm
- Tread Width: 38mm
- Offset: 44.5mm
- Fixing Bolt Hole Size: 19.8mm
- Zinc Plated
- Load Capacity: 520kg using manual propulsion at km/h (walking speed)
- In Stock
50mm Furniture Swivel Castor, 50kg Capacity | Polypropylene Wheel (TW50TS)
£1.2050mm Twin Wheel Furniture Swivel Castor with M10x1... Read More5mm Threaded Stem. Black Polypropylene Wheels. Load Capacity = 50kg.This castor is an excellent choice for furniture, display equipment / stands and other light duty indoor applications.