

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
100mm Swivel Castor, 300kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KS100NPSBJ300)
£29.75100mm Top Plate Swivel Castor (Pressed Steel). 80x... Read More60 Bolt Hole Centres. Soft Blue Polyurethane Tyre (Shore A 80) on a Black Nylon Centre. The wheel has two quality ball bearing and the load capacity of this castor is 300kg at 4km/h (walking speed) - In Stock
125mm Swivel Castor, 250kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (522PNB)
£29.82125mm Top Plate Swivel Castor (Pressed Steel) with... Read More 80x60 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 250kg - In Stock
200mm Fixed Castor, 350kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MFV200PN1B)
£29.95200mm Top Plate Fixed Castor (Pressed Steel) with ... Read More105x80 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 350kg - In Stock
150mm Fixed Castor, 520kg Capacity | Nylon Wheel, Plain Bore (688NY)
£30.09150mm Top Plate Fixed Castor (Pressed Steel) with ... Read More140x73 Hole Centres. Nylon Wheel with Plain Bore. Load Capacity = 520kg - In Stock
100mm Stainless Steel Swivel Castor With Brake, 150kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSS100PNBBR)
£30.12100mm Top Plate Swivel Castor with Total Stop Brak... Read Moree (Stainless Steel Castor) with 80x60mm Bolt Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 150kg - In Stock
125mm Fixed Castor, 180kg Capacity | Rubber Tyre Wheel, Roller Bearing (KF125RNB180)
£30.30125mm Top Plate Fixed Castor (Keystone Pressed Ste... Read Moreel) with 80x60mm Fixing Bolt Hole Centres and an overall height of 159mm. The Caster Wheel is has a Blue Elastic Rubber Tyre on a Black Nylon Centre with a Roller Bearing. Load Capacity = 180kg using manual propulsion at 4km/h.Elastic rubber tyres is a type of rubber that it offers higher load capacities than standard rubber tyres. The roller bearing consists of steel rollers in a plastic cage that rotate between the axle tube and the wheel's hub. This greatly reduces rolling resistance even under load and roller bearings are maintenance free and robust. - In Stock
50mm Shock Absorbing Swivel Castor, 40kg Capacity | Polyurethane Tyre Wheel (GDS05065SF)
Original price was: £48.24.£30.30Current price is: £30.30. Sale!50mm Shock absorbing Swivel Castor with Top plate ... Read Moremeasuring 55x55mm and 42x42mm fixing bolt holes centres to suit 6mm fixing bolts. The wheel as a soft (Shore 80A) polyurethane tyre for high elasticity and is fitted with a precision ball bearing. This castor has as load capacity of 40kg.The Top Plate is made from pressed steel and has a double ball race with hardened bearing seats in the swivel head for smooth swivel rotation. The frame is aluminium. The parts have powder coated and zinc plated for protection and keeps your castors looking newer for longer.The shock absorbing functions means that the overall height can vary by 10mm. The castor's height without load is 100mm and this reduces incrementally by up to 10mm as the load increases providing up t0 10mm of compression for a fine shock absorbing function. - In Stock
125mm Swivel Castor, 180kg Capacity | Rubber Tyre Wheel, Roller Bearing (522RNB)
£30.43125mm Top Plate Swivel Castor (Pressed Steel) with... Read More 80x60 Hole Centres. Blue Rubber Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 180kg - In Stock
100mm High Temperature Stainless Steel Swivel Castor, 150kg Capacity | Phenolic Wheel, Plain Bore (MSS100HT)
£30.45100mm High Temperature Top Plate Swivel Castor (St... Read Moreainless Steel Castor) with 80x60mm Bolt Hole Centres and 128mm overall height. Black Phenolic caster wheel with 35mm Tread Width and Smooth Plain Bore. Load Capacity = 150kgThis castor is rated from -40 Deg. C to +280 Deg. C and is made from AISI304 Stainless Steel with a double ball race in the swivel head. - 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
125mm Stainless Steel Swivel Castor, 150kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (MSS125PNB)
£30.57125mm Top Plate Swivel Castor (Stainless Steel Cas... Read Moretor) with 80x60 Hole Centres. Polyurethane Tyre / Nylon Centre Wheel with Roller Bearing. Load Capacity = 150kg - In Stock
100mm Fixed Castor, 300kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (MFK100PC2B)
£30.70100mm Top Plate Fixed Castor (Pressed Steel) with ... Read More80x60 Hole Centres. Polyurethane Tyre / Cast Iron Centre Wheel with Ball Bearing. Load Capacity = 300kg - In Stock
125mm Swivel Castor, 360kg Capacity | Nylon Wheel, Roller Bearing (561NYB)
£30.84125mm Top Plate Swivel Castor (Pressed Steel) with... Read More 140x105 Hole Centres. Nylon Wheel with Roller Bearing. Load Capacity = 360kg - In Stock
200mm Swivel Castor, 250kg Capacity | Rubber Tyre Wheel, Roller Bearing (MSVH200RN1B)
£30.89200mm Single Bolt Hole (12mm) Swivel Castor (Press... Read Moreed Steel). Blue Rubber Tyred / Nylon Centred Wheel with Roller Bearing. Load Capacity = 250kg