
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, 200kg Capacity | Nylon Wheel, Roller Bearing (MSVH200NY1B)
£21.93200mm Single Bolt Hole (12mm) Swivel Castor (Press... Read Moreed Steel). Nylon Wheel with Roller Bearing. Load Capacity = 200kg - In Stock
125mm Heavy Duty Fixed Castor, 700kg Capacity | White Nylon Wheel, Ball Bearing (HFV125NY2B)
£20.93125mm Heavy Duty Top Plate Fixed Castor with Heavy... Read More 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 100x88mm 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
200mm Stainless Steel Swivel Castor, 300kg Capacity | Nylon Wheel, Plain Bore (MSS200NY)
£44.67200mm Top Plate Swivel Castor (Stainless Steel Cas... Read Moretor) with 105x80 Hole Centres. Nylon Wheel with Plain Bore. Load Capacity = 300kg - Out of Stock - On the Way
150mm Swivel Castor, 500kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (622SUB)
£64.21150mm Top Plate Swivel Castor (Pressed Steel) with... Read More 105x80 Hole Centres. Polyurethane Tyre / Cast Iron Centre Wheel with Roller Bearing. Load Capacity = 500kg - In Stock
50mm Furniture Fixed Castor, 20kg Capacity | Rubber Tyre Wheel, Plain Bore (KF050RPLL)
Original price was: £6.11.£4.58Current price is: £4.58. Sale!50mm Fixed Castor housing with grey rubber tyre wh... Read Moreeel. The L-Shaped side mounting plate has 35x35mm bolt hole centres and the side plate measures 58mm x 57mm. This Low level furniture castor has a 14mm floor clearance and a 20kg Load Capacity. - In Stock
150mm Fixed Castor, 725kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (688SUB)
Original price was: £85.34.£68.08Current price is: £68.08. Sale!150mm Top Plate Fixed Castor (Pressed Steel) With ... Read More140X73 Hole Centres. Polyurethane Tyre / Cast Iron Centre Wheel With Roller Bearing. Load Capacity = 725Kg - In Stock
100mm Fixed Castor, 300kg Capacity | Polyurethane Tyre Wheel, Ball bearing (MFW100APCB)
Original price was: £33.83.£18.61Current price is: £18.61. Sale!100mm Fixed Castor with an extra strong fabricated... Read More (welded) steel bracket. Fixed castors are sometimes referred to as rigid castors. This castor has a top plate measuring 135mm x 110mm and 4 fixing bolt holes with 105x80mm. The Load Capacity is 300kg using manual propulsion at 4 km/h.The wheel has a Polyurethane Tyre bonded onto a Cast Iron Centre with two Ball Bearing for exceptional rolling performance.Key Specifications- Top Plate Dimensions: 135x110mm
- Bolt Hole Centres: 105x80/75mm
- Overall Height: 146mm
- Wheel Material: Polyurethane Tyre on a Cast Iron Centre
- Tread Width: 40mm
- Bearing Type: Ball Bearings
- In Stock
100mm Fixed Castor, 250kg Capacity | Nylon Wheel, Roller Bearing (429NYB)
£16.85100mm Top Plate Fixed Castor (Pressed Steel) with ... Read More80x60mm Fixing Bolt Hole Centres and 128mm overall height. The castor wheel is made from Nylon and has a needle Roller Bearing. Load Capacity = 250kgNylon is a high quality, low maintenance, impact resistant wheel that has a high load capacity. The nylon material is extremely resistant to salts, greases, acids and alkalis and will not mark or damage concrete floors. This makes Nylon probably the most popular castor wheel material.The roller bearing in the hub (central part of the wheel) consists of steel rollers within an impact resistant plastic cage. These rollers rotate between the axle tube and the wheel hub which reduces the rolling resistance making it easy to move even under heavy loads. Roller bearings are rugged, robust and largely maintenance-free. - In Stock
200mm Swivel Castor, 205kg Capacity | Rubber Tyre Wheel, Roller Bearing (LSV200RMB)
£21.03200mm Top Plate Swivel Castor with a Black Rubber ... Read MoreTyre Wheel on a Pressed Steel centre complete with Thread Guards. It has 105x80mm bolt hole centres, an overall height of 235mm and a load capacity of 205kg 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
200mm Fixed Castor, 500kg Capacity | Nylon Wheel, Ball Bearing (MFK200NY2B)
£33.16200mm Top Plate Fixed Castor (Pressed Steel) with ... Read More105x80mm Bolt Hole Centres. White Nylon Wheel with Ball Bearing. Load Capacity = 500kg - In Stock
150mm Shock Absorbing Fixed Castor With Brake, 360kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP150BRFMUD)
Original price was: £120.39.£63.98Current price is: £63.98. Sale!150mm Shock absorbing (14mm Compression) fixed ... Read Morecastor with Brake and Polyurethane Tyred Aluminium Wheel. Load Capacity = 360kg
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 between 11 and 12mm.
- Out of Stock - On the Way
125mm Fixed Castor, 300kg Capacity | Polyurethane Tyre Wheel, Plain Bore (588PN)
£28.84125mm Top Plate Fixed Castor (Pressed Steel) with ... Read More121x80 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Plain Bore. Load Capacity = 300kg - Out of Stock - On the Way
250mm Swivel Castor with Brake, 1500kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (KS250PCB1500SWB)
£312.69250mm Top Plate Swivel Castor and Swivel & Whe... Read Moreel Brake (Industrial Castor) with 160x120 Hole Centres. Polyurethane Tyre / Cast Iron Centre Wheel with Ball Bearing. Load Capacity = 1500kg - In Stock
150mm Swivel Castor, 400kg Capacity | Rubber Tyre Wheel, Roller Bearing (655RTB)
£94.21150mm Top Plate Swivel Castor. The 4 hole top p... Read Morelate measures 162mm x 140mm with 140mm x 105mm Bolt Hole Centres. to suit a 10mm Fixing Bolt. The Wheel has a Rubber Tyre on Cast Iron Centre with a needle roller bearing. Load Capacity = 400kg.
The 55 series castor is made from heavy duty pressed steel with a bright zinc finish and roller ball bearing in the swivel head.