Swivel Plate Castors
150mm Heavy Duty Towable Swivel Plate Castor – Black Elastic Rubber Tyre, Cast Iron Centre, Ball Bearing, 400kg Load
In stock
Not sure this is the right castor?
Tell us your load, floor and fixing — a castor specialist will confirm the right fit before you order.
A heavy-duty, towable 150mm swivel plate castor with a black elastic rubber tyre, cast iron centre and precision ball bearing, rated to 400kg.
Designed for smooth operation in demanding environments, this castor offers easy manoeuvrability and reliable performance. The elastic rubber tyre gives excellent shock absorption, reduced noise and superior floor protection compared with harder wheel materials, and ensures smooth travel over uneven surfaces.
The zinc-plated pressed steel swivel bracket delivers strength and corrosion resistance for dependable mobility across a wide range of applications.
Key Features
- Towable heavy-duty swivel castor
- Black elastic rubber tyre – shock absorbing, quiet and floor-friendly
- Smooth travel over uneven surfaces
- Cast iron wheel centre
- Precision ball bearing for easy manoeuvring
- Zinc-plated pressed steel swivel bracket – strong and corrosion resistant
- 400kg load capacity
Ideal For
- Industrial trolleys and warehouse carts
- Towable equipment and production line machinery
- Logistics handling systems and mobile storage units
- Warehouses, factories, distribution centres and commercial workplaces
Specifications
- Type: Swivel
- Wheel Diameter (mm): 150
- Load Capacity: 400 kg
- Wheel Composition: Elastic Rubber Tyre/Cast Iron Centre
- Bracket Material: Pressed Steel Zinc Plated
- Plate Size: 135 X 110 (mm)
- Hole Centres: 105 X 75/80 (mm)
- Tyre Colour: Black
- Bearing Type: Ball Bearing
- Tread Width: 50 mm
- Overall Height: 210 mm
- Towable: Yes
- Fixing Bolt Size: 10mm
Pick the right tyre for your floor
The tyre matters as much as the load rating. Shop by wheel material:
PolyurethaneQuiet and floor-friendly. Best for smooth indoor floors, retail and labs.Shop polyurethane →
RubberSoft, cushioned ride. Ideal for uneven or outdoor surfaces.Shop rubber →
NylonHard and low rolling resistance. Suits heavy loads on hard, clean floors.Shop nylon →
Cast ironVery hard-wearing for heavy loads on rough or hot factory floors.Shop cast iron →
Castor questions, answered
How much load capacity do I need per castor?
Add up the weight of the trolley plus its heaviest load, then divide by three rather than four. On uneven floors one castor is often off the ground, so this gives you a safe margin.
How do I measure a top plate castor?
Measure the top plate (length × width), the distance between the bolt hole centres, and the overall height from the floor to the top of the plate. Match these to the sizes in the listing so the new castor fits your existing holes and keeps the trolley level.
Swivel, braked or fixed — which should I choose?
Swivel castors turn in any direction, fixed castors only roll straight, and braked castors can be locked in place. Many trolleys use two fixed castors at one end with two swivel or braked swivel castors at the other for easy steering.
Can I order in bulk?
Yes. For larger quantities or a fleet of trolleys, send us the items and quantities through the bulk quote form and we'll come back to you with a quote.