Our Clients
- Load per castor50kg per castor *
- Wheel diameter80mm
- Overall height109mm
- WheelElectrically Conductive Rubber
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Specifications
- Castor Type
- Swivel Top Plate Castor
- Housing
- Stainless Steel
- Wheel Diameter
- 80mm
- Wheel Material
- Electrically Conductive Rubber
- Wheel Colour
- Grey
- Tread Width
- 22mm
- Tread Hardness
- A85
- Bearing Type
- Roller Bearing
- Load Capacity
- 50kg per castor *
- Top Plate Size
- 65 x 50mm
- Bolt Hole Centres
- 50 x 36mm
- Bolt Hole Diameter
- 6mm
- Swivel Radius
- 70mm
- Total Castor Height
- 109mm
- Temperature Range
- -20°C to +60°C
Will it fit?
- Bolt hole50 x 36mm
- Overall height109mm
- Swivel radius70mm
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 · working temperature -20°C to +60°C
- 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
Stainless Steel Anti-Static Castor
This 80mm stainless steel swivel castor runs on a grey electrically conductive rubber wheel that helps carry static electricity away to the floor, carrying up to 50kg per castor. It is made for medical trolleys, laboratory furniture and hospital equipment where static build-up needs to be controlled.
The A85 rubber tread gives a good balance of grip and long wear, and the roller bearing gives smooth, easy swivelling. The stainless steel body suits clean and damp areas, and the compact 65 x 50mm top plate with four 6mm holes bolts neatly to the underside of light equipment.
Why Choose This Castor
- ✓ Electrically conductive rubber wheel to help prevent static build-up
- ✓ Stainless steel body for clean and damp areas
- ✓ A85 grey rubber tread for grip and quiet rolling
- ✓ Roller bearing for smooth movement
- ✓ 50kg load capacity per castor
- ✓ Compact 65 x 50mm top plate with four 6mm holes
* 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
- ✓ Medical equipment trolleys and carts in healthcare facilities
- ✓ Laboratory benches and tables where static control matters
- ✓ Hospital beds and equipment that need easy, static-safe movement
Frequently Asked Questions
How does the conductive wheel help?
The electrically conductive rubber lets static electricity pass from your equipment to the floor, which helps stop static from building up.
How much weight can it carry?
Each castor is rated at 50kg. A set of four is best used for loads up to around 150kg, allowing for uneven floors.
How is it fitted?
The 65 x 50mm top plate has four 6mm holes on 50 x 36mm centres. Bolt it flat to the underside of your trolley or furniture.
What temperatures can it be used in?
The castor is suited to temperatures from -20°C to +60°C.
How tall is the castor?
The total castor height is 109mm and it needs 70mm of clearance to swivel freely.
Delivery & returns
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