

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
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- 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 | Polyurethane Tyre Wheel, Roller Bearing, 180kg Capacity (MBZ100PN1B)
Original price was: £15.17.£11.43Current price is: £11.43. Sale!100mm Swivel & Brake Top Plate Castor with a 4... Read More-hole top plate with 80x60 Fixing Bolt Hole Centres. The castor's wheel has a Red Polyurethane Tyre (Shore A 92) on a White Nylon Centre Wheel with a roller bearing. The load capacity of this castor is 180kg using manual propulsion at 4km/h (walking speed)Key Specification:- Top Plate Size: 105x80mm
- Bolt Hole Centres: 80/76X60mm
- Bolt Hole Size: 9mm (to suit M8 Fixing Bolts)
- Brake Style: Swivel & Wheel Brake. Also known as a Total Stop Brake because it locks both the wheel and the swivel rotation when applied.
- Overall Height: 125mm
- Offset: 40mm
- Swivel Radius: 130mm
- Tread width: 34mm
- Bearing Type: Roller Bearing
- Tyre Hardness: Shore A 92
- Key Features:
- High Load Capacity
- Low Rolling Resistance
- High Wear Resistance
- Reduce Vibration
- Low noise Operation
- In Stock
100mm Heavy Duty Gate Castor , 110kg Capacity | Fixed Castor with Nylon Wheel (GCBF100NY)
£104.68100mm Gate Castor with 100mm Fixed Castor and Nylo... Read Moren Wheel. This gate castor has a black weatherproof finish for outdoor use. The bracket body is fabricated in heavy duty steel and the castor housing is zinc plated.The Telescopic Compression starts at 20kg of pressure and is fully compressed at 30kg with a maximum travel of 65mmThe side mounted plate has 12mm fixing bolt holes that are spaced 190mm apart and the mounted bracket will protrude 78mm from the gate it has been fitted to.Gate castors are important to support large doors or heavy sliding steel gates. Our gate castors are spring loaded and this self levelling spring incorporated into the gate castor copes with uneven floors and provides support for the door to alleviate some of the strain on the hinges. Furthermore, a suitable gate castor will prevent damage to your flooring caused by the door or gate dragging on the floor. - In Stock
100mm Fixed Castor, 150kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (MFV100PN2B)
£9.69100mm Red Polyurethane Tyre Wheel on a Nylon Ce... Read Morentre with a ball bearing fitted into a pressed steel Fixed castor bracket. The Fixed Bracket has a 4 hole top plate with 80x60mm bolt hole spacing. The load capacity of this castor is 150kg 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. It is also a bit 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 ball bearing lowers the rolling resistance to reduce the effort required to move the castors. Put this wheel into a strong bracket and you have a castor that is a great choice for the wide range of industrial and domestic applications.</p>
- In Stock
125mm Swivel Castor with Brake, 200kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSV125PN1BSWB)
£18.46125mm Top Plate Swivel Castor with Swivel & Wh... Read Moreeel Brake and with 80x60mm Bolt Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 200kg - In Stock
100mm Swivel Castor, 150kg Capacity | Nylon Wheel, Roller Bearing (MSV100NY1B)
£7.61100mm White Nylon Wheel with a roller bearing f... Read Moreitted 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 150kg using manual propulsion at 4km/h (walking speed)
The Nylon Wheel is a hard wheel giving it a low tractive resistance which makes it it easier to get moving compared with softer rubber tread wheels. The strength of nylon and because it wont damage concrete floors makes it one of the most popular choices. 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 makes this castor a great choice for the widest range of industrial and domestic applications.
- In Stock
100mm Swivel Castor, 150kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSK100PN1B)
£13.12100mm Top Plate Swivel Castor (Pressed Steel) with... Read More 80x60 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 150kg - 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
160mm Swivel Castor with Brake, 160kg Capacity | Rubber Tyre Wheel, Plain Bore (LSV160RPBR)
£25.32160mm Top Plate Swivel and Brake Castor with a Gre... Read Morey Rubber Tyre wheel on a Nylon Center. It as 105x80mm fixing bolt hole centres and a Load Capacity of 135kg using manual propulsion at 4km/h.This popular general purpose castor is fitted with a Grey rubber tyre that is both non-marking and gentle on floors. The wheel has a roller bearing that lower the rolling resistance. It makes a great new component to make your equipment mobile or as a replacement castor. It is ideal for most general purpose domestic or industrial applications such as a trolley, dolly or furniture where the travel speed of the castor generally does not exceed walking speed. - In Stock
150mm Swivel and Brake Castor, 100kg Capacity | Rubber Tyre Wheel, Ball Bearing (KAHB150TPR)
£19.32This apparatu... Read Mores / institutional castor comes with a 150mm 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
75mm Swivel Castor, 90kg Capacity | Rubber Tyre Wheel, Plain Bore (361RNST)
£15.7175mm Stem Fitting Swivel Castor (Flexello 61 Se... Read Moreries) with M12x25mm Threaded Stem. Blue Rubber Tyre Wheel with a Nylon Centre and Plain Bore. The Load Capacity of this castor is 90kg at 4km/h using manual propuslion.
The Flexello 61 Series is an established industry standard range of Pressed Steel Castors that is suitable for most industrial or domestic applications. This range has a ball bearing swivel head and finished with a bright zinc plating.
- In Stock
100mm Swivel Castor, 150kg Capacity | Nylon Wheel, Roller Bearing (XS100NYB130)
Original price was: £6.36.£5.97Current price is: £5.97. Sale!100mm Top Plate Swivel Castor with 80mm x 60mm Bol... Read Moret Hole Centres and a White Nylon Wheel with Needle Roller Bearing. The castor is made from Pressed Steel and the bolt holes are slotted to 80/77mm x 60mm and each of the 4 holes suit an 8mm fixing bolt. The load capacity is 150kg using manual propulsion at 4km/h (walking speed) - In Stock
100mm Swivel Brake Castor, 100kg Capacity | Rubber Tyre Wheel, Ball Bearing (172119)
Original price was: £14.08.£7.99Current price is: £7.99. Sale!100mm Swivel Cas... Read Moretor with a total stop brake (Pressed Steel Frame) and a 10mm Single Bolt Hole. The swivel head has a double ball race and the wheel has a grey thermoplastic rubber tyre on a lighter grey polypropylene centre. The load capacity of this castor is 100kg 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.A total stop brake stops both the wheel from rotating and the swivel head from swivelling. - In Stock
60mm Compact Swivel Castor, 150kg Capacity | 60mm Polyurethane Tyre Wheel, Ball bearing (KS060PT2B)
£20.2660mm Low Level swivel castor with 105x80mm Top Pla... Read Morete and 80x60mm Fixing Bolt Hole Centres. This Low Level compact castor has an overall height of 80mm and an Orange Polyurethane Wheel on a steel centre with a 35mm Tread Width and Ball bearings. Load Capacity = 150kg - 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.