- Load per castor80 kg
- Wheel diameter100 mm
- Overall height122 mm
- WheelGrey Rubber on Black Polypropylene
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Specifications
- Castor Type
- Braked Swivel — Top Plate
- Wheel Diameter
- 100 mm
- Total Castor Height
- 122 mm
- Tread Width
- 24 mm
- Swivel Radius
- 83 mm
- Load Capacity per Castor
- 80 kg
- Max Load — Set of 4
- 240 kg
- Wheel Material
- Grey Rubber on Black Polypropylene
- Wheel Colour
- Grey
- Bearing Type
- Plain
- Top Plate Material
- Pressed Steel
- Plate Length
- 60 mm
- Plate Width
- 60 mm
- Hole Centres — Length
- 48 / 38 mm
- Hole Centres — Width
- 48 / 38 mm
- Plate Hole Diameter
- 6 mm
- Number of Fixing Holes
- 4
Will it fit?
- Top plate60 mm × 60 mm
- Fixing holeØ 6 mm
- Overall height122 mm
- Swivel radius83 mm
Replacing an old castor? Measure between the centres of two fixing holes along the long edge, then across the short edge, and compare with the hole centres above. Allow the swivel radius as clear space around each castor so it can turn freely.
Load check
How we work it out: on a real floor one castor is often carrying little or nothing, so we share the weight across one fewer castor than you fit (with 3 castors, across all 3). Tick the box to add a 30% margin for rough use.
Floors & use
Rubber tread
- Cushions the load and soaks up vibration
- Quiet on most surfaces
- Copes with uneven floors, thresholds and outdoor use
- Good grip on smooth floors
- Takes more effort to push than nylon under heavy loads
- Oils and solvents shorten tyre life
Details & FAQs
Pressed Steel Braked Swivel Castors With Grey Rubber on Black Polypropylene Wheel
Available in 50mm, 75mm & 100mm | 4-Hole Pressed Steel Top Plate | Dispatched from UK Stock
These pressed steel braked swivel castors are a reliable, floor-friendly mobility solution for a wide range of indoor applications. Each castor features a grey rubber tread bonded to a black polypropylene wheel core, mounted on a full 360-degree swivel head with an integrated foot-operated brake. The pressed steel top plate provides a secure, bolt-on fixing point compatible with standard furniture and equipment frames.
Designed for shop fitting, office furniture, light industrial trolleys, retail display units, and general material handling, these castors combine smooth, quiet rolling with the ability to lock firmly in position at the press of a foot. Available in three wheel diameters — 50mm, 75mm, and 100mm — each size carries a different load rating, allowing you to select the right castor for your specific application. All three share the same 60mm x 60mm top plate footprint for straightforward interchangeability.
Explore this castor wheel's different types, and also Available in multiple sizes. Choose the options below.
* Load capacities are stated per individual castor. To calculate the minimum combined rating required, divide the total loaded weight of your equipment by the number of castors fitted and ensure each castor's rated capacity exceeds that figure. Always apply an appropriate safety margin.
50mm Braked Swivel Castor — Grey Rubber on Black Polypropylene Wheel — 60kg Load Capacity
4-Hole Pressed Steel Top Plate | Total Height: 72mm | Swivel Radius: 80mmThe 50mm braked swivel castor is the most compact option in this range, making it the natural choice for lower-profile furniture, lightweight trolleys, and shop display units where ground clearance is limited. Its grey rubber tread rolls quietly across hard floors and smooth tiles without marking, while the foot-operated brake locks the wheel and swivel head firmly in place whenever the unit needs to remain stationary. At 72mm total height, it integrates neatly beneath standard furniture frames and retail fixtures.
| Castor Type | Braked Swivel — Top Plate |
|---|---|
| Wheel Diameter (mm) | 50 |
| Total Castor Height (mm) | 72 |
| Tread Width (mm) | 24 |
| Swivel Radius (mm) | 80 |
| Load Capacity per Castor (kg) | 60 |
| Max Load — Set of 4 (kg) | 180 |
| Wheel Material | Grey Rubber on Black Polypropylene |
| Wheel Colour | Grey |
| Bearing Type | Plain |
| Top Plate Material | Pressed Steel |
| Plate Length (mm) | 60 |
| Plate Width (mm) | 60 |
| Hole Centres — Length (mm) | 48 / 38 |
| Hole Centres — Width (mm) | 48 / 38 |
| Plate Hole Diameter (mm) | 6 |
| Number of Fixing Holes | 4 |
- 60kg load rating per castor — supports up to 180kg across a set of four, suitable for light-duty furniture and display equipment
- Foot-operated brake — locks both the wheel and swivel head simultaneously for secure, stable positioning
- Grey rubber tread on polypropylene core — non-marking, quiet rolling on hard floors, tiles, and smooth surfaces
- Full 360-degree swivel — 80mm swivel radius allows easy directional changes in confined spaces
- Pressed steel 4-hole top plate — 60mm x 60mm plate with dual hole centres (48mm and 38mm) for broad fitting compatibility
- Compact 72mm total height — ideal for low-clearance applications and slim-profile furniture
- Retail shop fitting — repositioning display stands, gondola units, and point-of-sale fixtures with ease
- Office furniture — adding mobility to desks, pedestals, filing cabinets, and storage units
- Light-duty trolleys and carts — warehouse picking trolleys, stockroom carts, and mail room equipment
- Hospitality and catering — mobile service trolleys, bar carts, and catering equipment in hotels and restaurants
- Exhibition and events — moving lightweight display boards, banner stands, and portable counters
75mm Braked Swivel Castor — Grey Rubber on Black Polypropylene Wheel — 70kg Load Capacity
4-Hole Pressed Steel Top Plate | Total Height: 100mm | Swivel Radius: 92mmThe 75mm braked swivel castor sits at the mid-point of this range, offering a balanced combination of manoeuvrability and load-bearing capability. With a 70kg per-castor rating and a 100mm total height, it is well suited to medium-weight equipment that needs to be moved regularly but must remain firmly locked when in use. The wider 92mm swivel radius gives this size a particularly smooth, arc-free turning action, making it easy to navigate around corners and through doorways.
| Castor Type | Braked Swivel — Top Plate |
|---|---|
| Wheel Diameter (mm) | 75 |
| Total Castor Height (mm) | 100 |
| Tread Width (mm) | 24 |
| Swivel Radius (mm) | 92 |
| Load Capacity per Castor (kg) | 70 |
| Max Load — Set of 4 (kg) | 210 |
| Wheel Material | Grey Rubber on Black Polypropylene |
| Wheel Colour | Grey |
| Bearing Type | Plain |
| Top Plate Material | Pressed Steel |
| Plate Length (mm) | 60 |
| Plate Width (mm) | 60 |
| Hole Centres — Length (mm) | 48 / 38 |
| Hole Centres — Width (mm) | 48 / 38 |
| Plate Hole Diameter (mm) | 6 |
| Number of Fixing Holes | 4 |
- 70kg load rating per castor — supports up to 210kg across a set of four, suitable for medium-weight equipment and furniture
- Foot-operated brake — simultaneous wheel and swivel lock for reliable, hands-free positioning
- Grey rubber tread on polypropylene core — smooth, quiet, and non-marking on hard floor surfaces
- 92mm swivel radius — the widest swivel arc in this range, delivering effortless directional control
- Pressed steel 4-hole top plate — 60mm x 60mm plate with dual hole centres (48mm and 38mm) for versatile fitting
- 100mm total height — provides useful ground clearance for standard-height equipment and trolley frames
- Retail and shop fitting — moving heavier display units, clothing rails, and shelving bays across sales floors
- Furniture and interior fit-out — adding mobility to workbenches, storage cabinets, and modular furniture systems
- Material handling and warehousing — platform trolleys, picking carts, and goods-in/goods-out equipment
- Facilities management — mobile cleaning stations, janitorial trolleys, and equipment carts in commercial buildings
- Light manufacturing and workshops — mobile tool storage, parts bins, and assembly support trolleys
100mm Braked Swivel Castor — Grey Rubber on Black Polypropylene Wheel — 80kg Load Capacity
4-Hole Pressed Steel Top Plate | Total Height: 122mm | Swivel Radius: 83mmThe 100mm braked swivel castor is the largest and most capable option in this range, designed for heavier loads and applications where a taller overall height is required. With an 80kg per-castor rating, a set of four can support up to 240kg — making this size appropriate for loaded trolleys, heavier retail fixtures, and industrial support equipment. The larger wheel diameter also rolls more easily over minor floor imperfections and threshold strips, reducing the effort required to move loaded equipment across busy working environments.
| Castor Type | Braked Swivel — Top Plate |
|---|---|
| Wheel Diameter (mm) | 100 |
| Total Castor Height (mm) | 122 |
| Tread Width (mm) | 24 |
| Swivel Radius (mm) | 83 |
| Load Capacity per Castor (kg) | 80 |
| Max Load — Set of 4 (kg) | 240 |
| Wheel Material | Grey Rubber on Black Polypropylene |
| Wheel Colour | Grey |
| Bearing Type | Plain |
| Top Plate Material | Pressed Steel |
| Plate Length (mm) | 60 |
| Plate Width (mm) | 60 |
| Hole Centres — Length (mm) | 48 / 38 |
| Hole Centres — Width (mm) | 48 / 38 |
| Plate Hole Diameter (mm) | 6 |
| Number of Fixing Holes | 4 |
- 80kg load rating per castor — supports up to 240kg across a set of four, the highest capacity in this range
- Foot-operated brake — locks wheel and swivel simultaneously, essential for safety in busy or sloped environments
- Grey rubber tread on polypropylene core — non-marking, absorbs minor vibration, and rolls quietly on hard floors
- 100mm wheel diameter — rolls more easily over floor joints, threshold strips, and minor surface irregularities
- Pressed steel 4-hole top plate — 60mm x 60mm plate with dual hole centres (48mm and 38mm) for broad compatibility
- 122mm total height — suited to standard-height trolley frames and equipment requiring greater ground clearance
- Warehouse and logistics — loaded picking trolleys, goods-in cages, and packing station equipment
- Retail and visual merchandising — heavy gondola shelving, large display units, and stock room racking
- Industrial and manufacturing — mobile workbenches, parts trolleys, and production support equipment
- Hospitality and events — heavy catering trolleys, mobile bar units, and event staging equipment
- Facilities and building services — heavy-duty cleaning equipment, mobile storage units, and maintenance trolleys
Delivery & returns
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