
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
160mm Swivel Castor, 300kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSZH160PN1B)
£24.27160mm Single Bolt Hole (16mm) Swivel Castor (Press... Read Moreed Steel). The wheel has a Red Polyurethane Tyre (Shore A 92) on a White Nylon Centre with a Roller Bearing. The Load Capacity is 300kg using manual propulsion at 4km/h (walking speed).Key Specifications:- Bolt Hole Size: 16mm (To reduce the bolt hole to suit a 12mm fixing bolt, a reducing washer can be used. Click here for the ACZ600.)
- Overall Height: 185mm
- Tread Width: 40mm
- Bearing Type: Roller Bearing
- Swivel Radius: 140mm
- Tyre Hardness: Shore A 92
- Key Features:
- High Load Capacity
- Low Rolling Resistance
- High Wear Resistance
- Reduce Vibration
- Low noise Operation
- In Stock
160mm Fixed Castor, 135kg Capacity | Rubber Tyre Wheel, Roller Bearing (MFV160GRP1B)
£14.10160mm Top Plate Fixed Castor (Pressed Steel) with ... Read More105x80mm Bolt Hole Centres. Grey Non-Marking Rubber Tyre / Plastic Centre Wheel with Roller Bearing. Load Capacity = 135kg - In Stock
100mm Stainless Steel Swivel Castor, 150kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSS100PNBBH)
£23.71100mm Bolt Hole Swivel Castor (Stainless Steel Cas... Read Moretor) with 12mm Bolt Hole. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 150kg - 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, 50kg Capacity | Rubber Tyre Wheel, Roller Bearing (LSV075RMB)
£4.2675mm Top plate Swivel Castor with a Black Rubber T... Read Moreyre Wheel on a pressed steel centre. It has 55x42mm bolt hole centres and a load capacity of 50kg using manual propulsion at 4km/h.This popular general purpose castor is fitted with a Black Rubber Tyre Wheel that is gentle on floors. The Caster wheel has a roller bearing that offers low rolling resistance. It is ideal as a new or replacement castor for most domestic or industrial applications such as a trolley or dolly where the travel speed of the castor generally does not exceed walking speed. - In Stock
160mm Fixed Castor, 500kg Capacity | Nylon Wheel, Ball, Bearing (KF160NYBJ500)
£43.22160mm Fixed Castor (Heavy Duty Pressed Steel) with... Read More 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 = 500kg - In Stock
75mm Swivel Castor, 170kg Capacity | Cast Iron Wheel, Plain Bore (361CI)
£11.8075mm Top Plate Swivel Castor (Flexello 61 Serie... Read Mores) with 80x60mm Hole Centres. Cast Iron Wheel with Plain Bore. Load Capacity = 170kg
The Flexello 61 Series is an established industry standard range of Pressed Steel Castors that is suitable for most industrial castor uses. This range has a ball bearing swivel head and finished with a bright zinc plating.
- In Stock
100mm Swivel Castor with Brake, 250kg Capacity | Polyurethane Tyre Wheel, Plain Bore (461PNBR)
£31.60100mm Top Plate Swivel Castor with Footbrake (F... Read Morelexello 61 Series) with 105x80 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Plain Bore. Load Capacity = 250kg
The Flexello 61 Series is an established industry standard range of Pressed Steel Castors that is suitable for most industrial castor uses. This range has a ball bearing swivel head and finished with a bright zinc plating. This range has a larger top plate than most 100mm castors with the castor's top plate measuring 128x102mm.
- In Stock
100mm AGV Swivel Castor, Twin Wheel, 310kg Capacity | Polyurethane Wheel, Ball bearing (GASD100ASFHUD)
Original price was: £569.41.£220.07Current price is: £220.07. Sale!This Twin wheel ... Read More100mm Automated Guided Vehicle (AGV) Castor has a shock absorption function and a bracket made from strong Forged steel that is zinc plated. There is double thrust bearing in the swivel head to achieve a high load capacity and maintain castor performance and durability.The role of the spring in an AGV castor is different to that of a standard shock absorbing castor. In a standard shock absorbing castor, the spring absorbs shock and noise whereas, it's role in a AGV castor is primarily to keep the wheels in contact with the floor.When determining the overall height requirement of a shock absorbing AVG, it should be designed based on the spring cushion being fully compressed.The shock absorbing pad made from a special rubber compound absorbs minor shocks and vibrations to protect the AGV unit. There is a 10mm range of compression which helps prevent the castors from losing contact with the floor which may be caused by small floor imperfections. An AGV's castor leaving the floor when changing directions is often the cause of the AGV becoming unbalanced and coming to a stop by straying off its designated path.The Top Plate is 112mm x 112mm and has 4 bolt holes that are spaced 92mm x 92mm, each with a 9mm hole diameterThis castor frame has two wheels with a Polyurethane tyre (Shore A 95) on an Aluminium centre each containing ball bearings, Having a twin wheel castor is great for reducing the effort required to swivel the castor and most efficient by reducing the amount of room the castor needs to turn the AGV Cart.The polyurethane wheel has excellent elasticity the minimises slipping that can happen when an AGV starts or stops. In addition, the elasticity also absorbs small shocks arising from small imperfections in the floor. The wheel itself is non marking and will not damage the floor. - In Stock
Gate Castor Replacement wheel for GCOPENHD100RU |100mm Rubber Tyre / Cast Iron (GC100RU2H)
£10.91Replacement wheel for GCOPENHD100RU Gate Castor: 1... Read More00mm Castor Wheel with a Black Rubber Tyre on a black painted Cast Iron Centre. It has a Tread Width of 37mm and a hub length (the distance through the central bore) of 38mm.This wheel has two 20mm Ball Bearing (6004zz), a 125kg Load Capacity and the two KHS201010 Headed Spacers needed to fit this wheel are included. - In Stock
160mm Stainless Steel Swivel Castor With Brake, 300kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSS160PNBBR)
£70.64160mm Top Plate Swivel Castor With Brake (AISI 304... Read More Stainless Steel) with a 140x110mm Top Plate and 105x80mm Fixing Bolt Hole Centres. The caster wheel has a Polyurethane Tyre on a Nylon Centre Wheel with a stainless steel Roller Bearing. Load Capacity = 300kg - In Stock
125mm Swivel and Brake Castor, 150kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (MSVH125PN2BSWB)
£16.19125mm Single Bolt Hole (12mm) Pressed Steel Swivel... Read More Castor with Swivel and Wheel Brake. This castor has a Polyurethane Tyred Wheel on a Nylon Centred Wheel with a single Ball Bearing. The Load Capacity is 150kg using manual propulsion at 4km/h. - In Stock
125mm Stainless Steel Swivel Castor With Brake, 150kg Capacity | Rubber Tyre Wheel, Roller Bearing (MSS125RNBBHBR)
£46.34125mm Bolt Hole Swivel Castor With Brake (Stainles... Read Mores Steel Castor) with 12mm Bolt Hole. Blue Rubber Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 150kg - In Stock
100mm Fixed Castor, 900kg Capacity | Nylon Wheel, Ball bearing (GXT100ARFMCD)
Original price was: £163.28.£102.54Current price is: £102.54. Sale!100mm Machine... Read More Cast Nylon Wheel fitted into an extra strong Fabricated Top Plate Fixed Castor with 80x60mm bolt hole centres. The load capacity of this castor is 900kg at 4km/h
This 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
80mm Swivel and Brake Castor, 130kg Capacity | Rubber Tyre Wheel, Ball Bearing (MSVH080RN2BSWB)
£11.7680mm Single Bolt Hole (12mm) Pressed Steel Swivel ... Read MoreCastor with Swivel and Wheel Brake. This castors has an Elastic Blue Rubber Tyred wheel on a Nylon Wheel with a Single Ball Bearing. The Load Capacity is 140kg using manual propulsion at 4km/h.