
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
125mm Swivel Castor, 180kg Capacity | Rubber Tyre Wheel, Roller Bearing (522RTB)
£39.32125mm Top Plate Swivel Castor (Flexello 22 Series ... Read MorePressed Steel) with 80x60mm Fixing Bolt Hole Centres. Black Rubber Tyre on a Cast Iron Centre Wheel with Roller Bearing. Load Capacity = 180kg - In Stock
125mm Swivel Castor, 100kg Capacity | Rubber Tyre Wheel, Ball Bearing (KAHS125TPR)
£12.15This apparatus /... Read More institutional castor comes with a 125mm 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 100kg using manual propulsion at 4km/hThis 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 - Out of Stock - On the Way
150mm Swivel Castor with Brake, 520kg Capacity | Nylon Wheel, Plain Bore (655NYSWB)
£86.92150mm Flexello Top Plate Swivel Castor and Swiv... Read Moreel & Wheel Brake (Heavy Duty Pressed Steel) with 140x105mm Bolt Hole Centres. Nylon Wheel with Plain Bore. Load Capacity = 520kg
The 55 series castor is made from heavy duty pressed steel with a bright zinc finish and roller ball bearing in the swivel head.
- 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
80mm Stainless Steel Fixed Castor, 120kg Capacity | Rubber Tyre Wheel, Roller Bearing (MFS080RNB)
£16.0680mm Top Plate Fixed Castor (Stainless Steel Casto... Read Morer) with 80x60 Hole Centres. Blue Rubber Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 120kg - In Stock
Jacking Castor, 200mm, Cast Iron Wheel, Roller Bearing, 1090kg (JA8CIB)
Original price was: £558.32.£436.90Current price is: £436.90. Sale!200mm Jacking Castor (Genuine Flexello) has 76mm l... Read Moreift with 114.3mm x 63.5mm Hole Centres. The solid cast iron wheel is fitted with a Roller Bearing. Load Capacity = 1090kg.It is important to note that the minimum Jacking Castor load capacity is obtained by calculating the total weight to be carried (unladen unit weight + maximum load) and dividing that by 2. This is because the operation of Jacking Castors means that each castor can be subjected to half the total weight.Most applications require 4 Jacking Castors and in this situation, the recommended total maximum load that can be carried by 4 Jacking Castors is 2,180kg. - In Stock
75mm Swivel Castor with Brake, 170kg Capacity | Nylon Wheel, Plain Bore (361NYBR)
£11.4075mm Pressed Steel Swivel Castor with a foot brake... Read More (Flexello Brand). The 4 hole top plate measures 105x80mm with 8mm slotted fixing holes with 80/86mm x 60mm Bolt Hole centres. The castor houses a white Nylon Wheel with Plain Bore. Load Capacity = 170kg.The Nylon castor wheel is a hard tread made from quality nylon. It will not damage or mark concrete floors and is not susceptible to picking up floor debris and swarf. Nylon is a popular wheel choice because it is light weight and has a high load capacity relative to other wheel materials of the same size. It is not affected by water and is insensitive to many chemicals apart from acids. - In Stock
250mm Shock Absorbing Fixed Castor, 1000kg Capacity | Polyurethane Tyre Wheel, Ball bearing (GSST250RF)
Original price was: £593.44.£267.05Current price is: £267.05. Sale!250mm Fixed Castor with shock absorption and 30mm ... Read Morecompression. 175x1140mm Top Plate with 149/132x111/99mm slotted fixing bolt holes. Polyurethane Tyre on an Aluminium Centre Wheel fitted with Ball Bearings.Power Towable:- Max. Load at 10km/h = 1,350kg
- Max. Load at 20km/h = 1,000kg
- In Stock
200mm Fixed Castor, 250kg Capacity | Polypropylene Wheel, Plain Bore (LFV200PP)
£17.81200mm Top Plate Fixed Castor with a White Polyprop... Read Moreylene wheel. It has 105x80mm fixing bolt hole centres, 235mm overall height and the load capacity is 250kg using manual propulsion at 4km/h.This is one of our most popular castors and the White Polypropylene wheel is non-marking and won’t damage concrete floors. Because it is a hard tread it has the lowest rolling and swivelling resistance. It is ideal as a new component or a replacement caster for most general purpose domestic or industrial castor where the travel speed of the castor generally does not exceed walking speed. - In Stock
200mm Swivel Castor, 600kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (KSMG200PCB)
£88.41200mm Top Plate Swivel Castor (Fabricated Steel) w... Read Moreith 105x80 Hole Centres. Polyurethane Tyre / Cast Iron Centre Wheel with Ball Bearing. Load Capacity = 600kg - In Stock
150mm Swivel Castor with Brake, 1500kg Capacity | Polyurethane Tyre Wheel, Ball bearing (GXT150BSFHUD)
Original price was: £586.81.£368.53Current price is: £368.53. Sale!150mm Polyure... Read Morethane tyre Wheel with an aluminium centre fitted into an extra strong Fabricated Top Plate Swivel Castor with wheel brake and 148/132x111/99mm bolt hole centres. The slotted bolt holes cover the European and UK standard 140x105mm bolt holes. The load capacity of this castor is 1500kg at 4km/h
This high performance castor is fitted with a quality polyurethane tyre 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
The swivel head of the 125mm - 250mm sizes of the GXT range come with a thrust bearing and a taper roller bearing in the swivel head.
- Out of Stock - On the Way
250mm Swivel Castor with Brake, 1100kg Capacity | Nylon Wheel, Ball Bearing (KS250NYB1100SWB)
£174.88250mm Top Plate Swivel Castor and Swivel & Wheel B... Read Morerake (Industrial Castor) with 160x120 Hole Centres. Nylon Wheel with Ball Bearing. Load Capacity = 1100kg - In Stock
100mm Swivel and Brake Castor, 150kg Capacity | Nylon Wheel, Roller Bearing (MSVH100NY1BSWB)
£9.51100mm Single Bolt Hole (12mm) Swivel Castor with S... Read Morewivel and Wheel Brake (Pressed Steel). Nylon Wheel with Roller Bearing. Load Capacity = 150kg - In Stock
100mm Fixed Castor, 600kg Capacity | Polyurethane Tyre Wheel, Ball bearing (GXT100ARFHUD)
Original price was: £228.56.£143.55Current price is: £143.55. Sale!100mm Polyure... Read Morethane tyre Wheel with an aluminium centre is fitted into an extra strong Fabricated Top Plate Fixed Castor with 80x60mm bolt hole centres. The load capacity of this castor is 600kg at 4km/h
This high performance castor is fitted with a quality Polyurethane tyre Wheel with an aluminium centre 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
100mm Fixed Castor, 340kg Capacity | Cast Iron Wheel, Roller Bearing (488CIB)
£23.21100mm Top Plate Fixed Castor (Pressed Steel) with ... Read More100x48mm Fixing Hole Centres and a Cast Iron Wheel with Roller Bearing. The Load Capacity is 340kg at km/h using manual propulsion:Key Specifications:- Wheel Material: Solid Cast Iron
- Tread Width: 38mm
- Bearing Type: Roller Bearing
- Top Plate Dimensions: 121x80mm
- Bolt Hole Centres: 100x48mm
- Overall Height: 125mm