Our Clients
- Load per castor85kg
- Wheel diameter100mm
- Overall height122mm
- WheelPolypropylene (Black)
Estimated UK delivery in 4–10 working days
Orders placed before 5pm (Mon–Fri) start processing the same day.
Flat £9.99 delivery per order, however many you buy.
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- 14-day returns on unused items
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Specifications
- Castor Type
- Swivel with Brake
- Wheel Diameter
- 100mm
- Tread Width
- 22mm
- Wheel Material
- Polypropylene (Black)
- Wheel Colour
- Black
- Bearing Type
- Plain
- Load Capacity (per castor)
- 85kg
- Max Load (set of 4 castors)
- 255kg
- Total Castor Height
- 122mm
- Swivel Radius
- 97mm
- Mounting Type
- Top Plate (4-Hole)
- Plate Dimensions
- 60 x 60mm
- Hole Centres
- 48mm / 38mm
- Hole Diameter
- 6mm
- Plate Finish
- Zinc Plated Pressed Steel
- Brake Type
- Side-Operated (Integrated)
Load check
Enter the weight of the item plus its heaviest load. This castor is rated 85kg each.
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
Nylon / polypropylene wheel
- Very easy to push, even when loaded
- Resists water, oil and many chemicals
- Hard-wearing and easy to wipe clean
- Best on smooth concrete and hard floors
- Noisier than rubber or polyurethane
- Hard tread can mark or damage soft and delicate floors
- Rolls poorly over debris and cables
Details & FAQs
This 100mm pressed steel swivel castor with integrated brake is a robust, general-purpose mobility component designed for use on trolleys, shop fittings, display units, mobile workstations, and light industrial equipment. Fitted with a black polypropylene wheel and a zinc-plated pressed steel 4-hole top plate, it delivers reliable directional control and secure load positioning across a wide range of indoor surfaces.
- Wheel Diameter: 100mm — a versatile size suited to smooth and semi-smooth indoor floors
- Load Capacity: 85kg per castor (255kg maximum for a set of 4 in a standard configuration)
- Integrated Brake: Side-operated brake for secure, stable positioning when stationary
- Swivel Action: Full 360° swivel for effortless directional change and tight-space navigation
- Swivel Radius: 97mm for smooth, controlled turning
- Wheel Material: Black polypropylene — lightweight, hard-wearing, and suitable for dry indoor use
- Tread Width: 22mm for balanced floor contact and load distribution
- Mounting: 4-hole pressed steel top plate with zinc-plated finish for corrosion resistance
- Bearing Type: Plain bearing — low maintenance and dependable under regular use
Technical Specifications
Typical Applications
- ? Shop fittings and display units
- ? Trolleys and mobile carts
- ? Workshop tool stations
- ? Warehouse picking equipment
- ? Hospitality service trolleys
- ? Light industrial mobile platforms
- ? Retail shelving and gondola units
- ? Office and facilities equipment
Frequently Asked Questions
What surfaces is this 100mm polypropylene castor suitable for?
This castor is designed for use on smooth to semi-smooth indoor surfaces such as concrete, vinyl, laminate, and sealed timber floors. The hard polypropylene wheel rolls efficiently on flat, dry surfaces and is well suited to retail, warehouse, and workshop environments. It is not recommended for outdoor use or heavily uneven terrain.
How does the brake mechanism work on this swivel castor?
The castor features a side-operated integrated brake that locks the wheel in place when engaged, preventing unwanted movement during loading, unloading, or stationary use. The brake is operated by foot or hand pressure on the brake lever and releases just as easily, making it practical in fast-paced working environments.
What are the top plate fixing dimensions for this castor?
The 4-hole pressed steel top plate measures 60 x 60mm with hole centres of 48mm and 38mm and a hole diameter of 6mm. These dimensions are standard across many trolley and equipment frames, making this castor a straightforward replacement or upgrade component in most applications.
Can this castor be used as a direct replacement for an existing unit?
In most cases, yes — provided the existing mounting plate matches the 60 x 60mm plate with 48/38mm hole centres and 6mm hole diameter. Always verify the total castor height of 122mm against your equipment clearance requirements before fitting, and confirm the load rating is appropriate for your application.
* All specifications are per individual castor unit. Maximum set load of 255kg is based on a standard 4-castor configuration and assumes even load distribution. Always verify suitability for your specific application prior to installation.
Delivery & returns
£9.99 flat rateOne charge per order to any UK address.
Secure checkoutYour payment is processed safely through our encrypted checkout.
14-day returnsUnused items in original packaging, agreed with us first. Refund policy
Need it sooner?Call 01282 270214 before ordering and we will check what is possible.
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