Our Clients
- Load per castor100kg per castor *
- Wheel diameter150mm
- Overall height188mm
- WheelRubber on Polypropylene
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Specifications
- Castor Type
- Braked Swivel Bolt Hole Castor
- Housing
- Stainless Steel
- Wheel Diameter
- 150mm
- Wheel Material
- Rubber on Polypropylene
- Wheel Colour
- Grey
- Tread Width
- 30mm
- Tread Hardness
- 85 Shore A
- Bearing Type
- Plain Bearing
- Load Capacity
- 100kg per castor *
- Brake
- Locks wheel and swivel head
- Bolt Hole Size
- 12mm
- Swivel Radius
- 123mm
- Total Castor Height
- 188mm
- Temperature Range
- -20°C to +60°C
Will it fit?
- Bolt hole12mm
- Overall height188mm
- Swivel radius123mm
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
Thermoplastic / elastic tread · working temperature -20°C to +60°C
- Soft, quiet and smooth rolling
- Gentle on wood, laminate, vinyl and tiles
- Good shock absorption
- Not for high heat or very heavy loads
Details & FAQs
Bolt Hole Stainless Steel Castors
This 150mm stainless steel braked castor is built for healthcare use. Its grey rubber tread on a polypropylene core balances grip and manoeuvrability, it carries 100kg per castor, and its brake locks both the wheel and the swivel head for stability.
A plain bearing keeps rotation smooth, the 123mm swivel radius makes direction changes easy, and the castor fits through a single 12mm bolt hole in the centre of the swivel head.
Why Choose This Castor
- ✓ Brake locks the wheel and swivel head so equipment stays secure.
- ✓ Stainless steel housing made for healthcare applications.
- ✓ Grey rubber tread on a polypropylene core, 30mm wide and 85 Shore A.
- ✓ Single 12mm bolt hole in the centre of the swivel head.
- ✓ 100kg load capacity per castor.
* Load capacity is per castor. For a set of four, allow for uneven floors by planning on three castors carrying the load.
Where It Works Best
- ✓ Hospital beds: mobility and stability in healthcare settings.
- ✓ Medical equipment trolleys: smooth movement and secure positioning.
- ✓ Laboratory carts: ease of transport in controlled environments.
Frequently Asked Questions
What does the brake lock?
The brake locks both the wheel and the swivel head, so the castor neither rolls nor turns while it is on.
How much weight can a set of four carry?
Each castor is rated for 100kg. Planning on three castors carrying the load, a set of four suits about 300kg.
How is the castor fitted?
It fits with a single bolt through the 12mm hole in the centre of the swivel head. The bolt must match the 12mm hole size.
What does the 85 Shore A tread mean for me?
It gives a balance between grip and manoeuvrability, so the wheel holds the floor and still turns easily.
How much space does it need to swivel?
The swivel radius is 123mm and the total castor height is 188mm.
Where can I use this castor?
It suits hospital beds, medical equipment trolleys and laboratory carts.
Delivery & returns
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