Premium 150mm swivel castor engineered for heavy-duty industrial and commercial mobility applications.
This pressed steel castor combines robust construction with smooth-rolling black rubber wheels, delivering reliable performance under demanding loads up to 130kg per unit.
Designed for trolleys, workshop carts, handling equipment, and mobile workstations requiring strength, stability, and controlled movement across indoor surfaces.
Technical Specifications
| Specification |
Details |
| Castor Configuration |
| Castor Type |
Top Plate Swivel |
| Bearing Type |
Ball Journal |
| Total Castor Height |
181 mm |
| Load Capacity |
| Load Capacity (Per Castor) |
130 kg |
| Maximum Load (Set of 4 Castors) |
390 kg |
| Wheel Specifications |
| Wheel Diameter |
150 mm |
| Tread Width |
40 mm |
| Wheel Material |
Black Rubber on Pressed Steel |
| Wheel Colour |
Black |
| Tread Hardness |
85 Shore A |
| Mounting Plate Dimensions |
| Plate Length |
100 mm |
| Plate Width |
85 mm |
| Plate Hole Centres (Width) |
60 mm / 80 mm |
| Plate Hole Diameter |
10 mm |
| Number of Fixing Holes |
4-Hole Configuration |
Key Performance Features
Heavy-Duty Pressed Steel Construction Robust housing engineered for demanding industrial environments, providing superior rigidity and long-term durability under continuous use.
130kg Load Capacity Supports substantial weight per castor, making it ideal for heavy-duty trolleys, workshop equipment, and material handling applications.
Ball Journal Bearing System Precision bearing mechanism ensures smooth 360-degree swivel rotation, reducing rolling resistance and improving manoeuvrability under load.
Black Rubber Wheel Durable rubber tread provides excellent shock absorption, vibration reduction, and controlled rolling performance on hard indoor surfaces.
150mm Wheel Diameter Larger wheel size delivers superior rolling efficiency, easier obstacle clearance, and reduced effort when moving heavy loads.
85 Shore A Tread Hardness Optimally balanced hardness provides the perfect combination of floor protection, grip, and wear resistance for extended service life.
4-Hole Top Plate Mounting Secure bolt-through fixing system with dual hole centre options (60mm/80mm) ensures versatile installation and reliable attachment.
181mm Total Height Increased ground clearance accommodates uneven surfaces and provides optimal positioning for equipment mobility.
Applications & Recommended Uses
This premium swivel castor is engineered for professional environments where reliability, strength, and smooth movement are essential:
- Industrial trolleys and material handling carts
- Heavy-duty workshop equipment and tool storage
- Mobile workstations and assembly benches
- Commercial transport equipment and platform trucks
- Warehouse picking carts and stock trolleys
- Manufacturing floor equipment and machinery bases
- Maintenance and service carts
- Indoor logistics and distribution equipment
Why Choose This Castor?
Engineered for professionals who demand performance and reliability, this 150mm pressed steel swivel castor delivers exceptional value through its combination of robust construction, precision bearing system, and durable rubber wheel technology.
The pressed steel housing provides structural integrity that outperforms standard fabricated alternatives, while the ball journal bearing ensures consistent, smooth rotation even under maximum load conditions. The black rubber wheel offers the ideal balance of floor protection, noise reduction, and rolling efficiency for indoor commercial and industrial applications.
With dual hole centre options and a standard 4-hole mounting pattern, installation is straightforward and compatible with most equipment platforms. The 181mm total height provides excellent ground clearance, making this castor particularly effective on surfaces with minor irregularities or debris.
Frequently Asked Questions
What is the maximum weight this castor can support?
Each castor is rated for 130kg load capacity. When using a set of four castors on a trolley or cart, the combined maximum load capacity is 390kg. For optimal performance and longevity, we recommend distributing weight evenly across all mounting points and staying within the specified load limits.
Is this castor suitable for outdoor use?
This castor is primarily designed for indoor industrial and commercial applications. The black rubber wheel and pressed steel construction perform optimally on smooth, hard indoor surfaces such as concrete, tile, and sealed floors. For outdoor environments or exposure to moisture and weather, consider castors with corrosion-resistant finishes and weather-rated materials.
What type of floor surfaces work best with this castor?
The 85 Shore A black rubber wheel is ideal for hard, smooth indoor surfaces including polished concrete, epoxy-coated floors, tile, and sealed industrial flooring. The rubber tread provides excellent floor protection, reduces rolling noise, and absorbs vibration. It is not recommended for soft surfaces, carpets, or rough outdoor terrain.
How do I install this castor to my equipment?
This castor features a 4-hole top plate mounting system with a plate size of 100mm x 85mm. The fixing holes are 10mm diameter with dual hole centre spacing options of 60mm and 80mm (width). Simply align the plate with your equipment's mounting surface, select the appropriate hole centres, and secure using M10 bolts, washers, and nuts (fasteners not included). Ensure all bolts are tightened evenly to the manufacturer's torque specifications.
