Our Clients
- Load per castor150kg per castor *
- Wheel diameter100mm
- Overall height128mm
- WheelElectrically Conductive Polyurethane
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Specifications
- Castor Type
- Swivel Top Plate Castor
- Housing
- Stainless Steel
- Wheel Diameter
- 100mm
- Wheel Material
- Electrically Conductive Polyurethane
- Wheel Colour
- Grey
- Tread Width
- 30mm
- Tread Hardness
- 95 Shore A
- Bearing Type
- Ball Bearing
- Load Capacity
- 150kg per castor *
- Top Plate Size
- 105 x 85mm
- Bolt Hole Centres
- 80 x 60mm
- Bolt Hole Diameter
- 8mm
- Swivel Radius
- 91mm
- Total Castor Height
- 128mm
- Temperature Range
- -40°C to +80°C
Will it fit?
- Bolt hole80 x 60mm
- Overall height128mm
- Swivel radius91mm
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
Polyurethane tread · working temperature -40°C to +80°C
- Rolls quietly and smoothly
- Kind to most finished floors
- Hard-wearing, carries a high load for its size
- Ideal on concrete, epoxy, vinyl and tiles
- Not intended for very hot areas
- Less cushioning than rubber over rough ground
Details & FAQs
Stainless Steel Anti-Static Castor
This 100mm stainless steel swivel castor runs on a grey electrically conductive polyurethane wheel that dissipates static electricity, carrying up to 150kg per castor. It is made for electronics manufacturing, laboratories, medical equipment and cleanrooms where static discharge must be controlled.
A ball journal bearing gives smooth rotation, the 95 Shore A tread balances firmness and resilience, and a 105 x 85mm top plate with four 8mm holes bolts securely to your equipment. It works from -40°C to +80°C.
Why Choose This Castor
- ✓ Electrically conductive polyurethane wheel to manage static discharge
- ✓ Stainless steel housing for washdown and hygienic areas
- ✓ 150kg load capacity per castor
- ✓ Grey 95 Shore A tread with a 30mm width
- ✓ Ball bearing for smooth rotation
- ✓ Compact 105 x 85mm top plate and 91mm swivel radius
* 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
- ✓ Electronics manufacturing trolleys that must prevent static build-up
- ✓ Laboratory carts that need static discharge control
- ✓ Clean rooms where static control is crucial
- ✓ Medical equipment that needs precise mobility and static management
Need a different size? See our anti-static castor range.
Frequently Asked Questions
What does electrically conductive mean?
The polyurethane wheel lets static electricity pass to the floor, which reduces the risk of static build-up on equipment and protects sensitive electronics.
How much weight can it carry?
Each castor is rated at 150kg. A set of four is best used for loads up to around 450kg, allowing for uneven floors.
How is it fitted?
The 105 x 85mm top plate has four 8mm holes on 80 x 60mm centres. Bolt it flat to the underside of your trolley or equipment.
Can it be used in cleanrooms?
Yes. The stainless steel housing and conductive wheel suit cleanrooms, laboratories and other controlled environments.
How tall is the castor?
The total castor height is 128mm and it needs 91mm of clearance to swivel freely.
Delivery & returns
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