Our Clients
- Load per castor400kg per castor
- Wheel diameter200mm
- Overall height240mm
- WheelElectro conductive polyurethane
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Specifications
- Castor Type
- Directional Lock Top Plate Castor
- Wheel Diameter
- 200mm
- Wheel Type
- Polyurethane tread
- Wheel Material
- Electro conductive polyurethane
- Wheel Colour
- Grey
- Tread Width
- 50mm
- Tyre Hardness
- 95 Shore A
- Bearing Type
- Ball Bearing
- Fixing
- Top Plate, 4 bolt holes
- Plate Size
- 137 x 105mm
- Hole Centres
- 105 x 80/75mm
- Hole Diameter
- 10mm
- Swivel Radius
- 155mm
- Total Castor Height
- 240mm
- Load Capacity
- 400kg per castor
- Temperature Range
- -40°C to +80°C
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
Electro Conductive Directional Lock Castors
Made with a grey electro conductive polyurethane wheel, this 200mm directional lock castor helps carry static electricity away from your equipment to the floor. It has a load capacity of 400kg per castor, and the directional lock lets you switch between free swivel and straight-line running. It suits electronics production, laboratory equipment, clean rooms and medical equipment.
The 95 Shore A polyurethane tread runs on a ball bearing for smooth swivelling and rolling. This top plate castor fixes with a 137 x 105mm plate, has a 155mm swivel radius and stands 240mm tall.
Why Choose This Castor
- ✓ Electro conductive wheel that helps prevent static build-up.
- ✓ Directional lock holds the swivel head straight for steady, straight-line pushing, and releases for full swivel.
- ✓ Grey polyurethane tread with 95 Shore A hardness for firm, controlled movement.
- ✓ 400kg load capacity per castor.
- ✓ Ball bearing for smooth, easy rolling.
- ✓ 200mm wheel with 50mm tread for steady support.
- ✓ 137 x 105mm top plate with four 10mm holes.
* Load capacity is per castor on a smooth, level floor. For static control to work, the floor should also be conductive. Check that the plate size, hole centres and swivel clearance suit your mounting area before fitting.
Where It Works Best
This electro conductive directional lock castor suits areas where static needs to be controlled:
- ✓ Electronics production: used on trolleys and carts to prevent static build-up.
- ✓ Laboratory equipment: fitted to lab carts where static discharge is a concern.
- ✓ Clean rooms: used where strict static control is needed.
- ✓ Medical equipment: used in hospital settings to protect sensitive devices.
Frequently Asked Questions
What does electro conductive mean?
The wheel lets static electricity pass through it to the floor, so charge does not build up on your trolley or equipment. This helps protect sensitive electronic parts.
What does the directional lock do?
The lock holds the swivel head in a straight position, so the castor works like a fixed castor for long straight runs. Release it and the castor swivels freely again for turning in tight spaces. It does not have a wheel brake.
How much weight can this castor carry?
Each castor is rated for 400kg.
How is the castor fitted?
It has a 137 x 105mm top plate with four 10mm holes on 105 x 80/75mm hole centres, bolted flat to the underside of your trolley, cart or equipment.
How much space does it need to swivel?
The swivel radius is 155mm and the total castor height is 240mm.
What temperatures can this castor handle?
The castor is suitable for use from -40°C to +80°C.
Delivery & returns
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