In stock SKU LS504/B

50mm Braked Castor Rubber on Polypropylene 100kg Load Capacity

  • Load per castor100 kg
  • Wheel diameter50 mm
  • Overall height62 mm
  • WheelRubber on Polypropylene
Sale price£35.44
inc VAT
£29.53 ex VAT · each
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.
  • Secure checkout
  • 14-day returns on unused items
  • UK-based castor advice
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Specifications

Castor Type
Top Plate Castors
Bearing Type
Ball Bearing
Load Capacity
100 kg
Hardness of Tread
92 shore A
Max Load Capacity of 4 Castors
300 kg
Plate Length
38 mm
Plate Width
38 mm
Plate Hole Centres Length
27 mm
Plate Hole Centres Width
27 mm
Plate Hole Diameter
4.4 mm
Swivel Radius
51 mm
Total Castor Height
62 mm
Wheel Diameter
50 mm
Wheel Material
Rubber on Polypropylene

Will it fit?

27 mm 27 mm 38 mm 38 mmFixing holes Ø 4.4 mmTop plate viewed from above · not to scale
  • Top plate38 mm × 38 mm
  • Hole centres27 mm × 27 mm
  • Fixing holeØ 4.4 mm
  • Overall height62 mm
  • Swivel radius51 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

Enter the weight of the item plus its heaviest load. This castor is rated 100 kg 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

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

This 50mm twin-wheel castor with plate fitting and integrated brake is designed for smooth, controlled movement and secure stopping. Ideal for furniture, medical trolleys, and equipment bases, this castor ensures quiet rolling and stability in various indoor environments.

Applications

This versatile castor is perfect for:

  • Furniture and seating
  • Medical and treatment trolleys
  • Equipment and storage units
  • Display and service fixtures
  • Indoor hard floors and low-pile carpets

FAQs

1. What is the load capacity of this castor?
The load capacity is 100 kg per castor.

2. Can this castor be used on carpets?
Yes, it is suitable for low-pile carpets and other indoor surfaces.

3. How does the integrated brake work?
The brake locks both wheels when stationary, preventing unwanted movement.

4. What is the material of the wheels?
The wheels are made of rubber on polypropylene for durability and low noise.

5. What is the overall height of the castor?
The total height is 62 mm.

6. Is this castor easy to install?
Yes, it features a secure top plate mount for straightforward installation.

Premium Quality Castor Solution

Engineered for reliability, designed for performance, built to protect your floors and enhance mobility in professional environments.

This product does not have free shipping.

Delivery & returns

£9.99 flat rateOne charge per order to any UK address.
4–10 working days1–3 days to process, then 3–7 days in transit. 5pm order cut-off.
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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