125mm Zinc Plated Swivel Retail Castor Wheel with Brake - Grey Rubber & 4-Hole Top Plate, 100kg Load
125mm Zinc Plated Swivel Retail Castor Wheel with Brake - Grey Rubber & 4-Hole Top Plate, 100kg Load
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Premium 125mm Swivel Castor with Integrated Brake
Professional-grade mobility solution engineered for retail displays, commercial trolleys, and light industrial applications
Product Overview
This 125mm swivel castor combines robust zinc-plated steel construction with a high-performance grey rubber wheel, delivering exceptional manoeuvrability and reliable braking control. Designed specifically for retail environments and commercial applications, it provides smooth rolling action across various floor surfaces while protecting against marks and scuffs.
The integrated brake mechanism allows for secure positioning of equipment, making it ideal for display units, service trolleys, mobile workstations, and light-duty transport carts. The thermoplastic rubber wheel offers excellent floor protection, quiet operation, and dependable performance in demanding commercial settings.
Technical Specifications
| Wheel Specifications | |
| Wheel Diameter | 125mm |
| Tread Width | 30mm |
| Wheel Material | Thermoplastic Rubber on Polypropylene Core (Grey) |
| Tread Hardness | 88 Shore A |
| Bearing Type | Plain Bearing |
| Mounting Plate Specifications | |
| Plate Type | 4-Hole Top Plate |
| Plate Dimensions | 95mm (Length) × 70mm (Width) |
| Plate Material | Zinc-Plated Pressed Steel |
| Hole Centres (Length) | 76mm / 70mm |
| Hole Centres (Width) | 50mm / 44.5mm |
| Mounting Hole Diameter | 6mm |
| Castor Dimensions & Capacity | |
| Total Castor Height | 162mm |
| Load Capacity | 100kg per castor |
| Castor Type | Swivel with Integrated Brake |
| Finish | Zinc-Plated Steel (Corrosion Resistant) |
Key Features & Benefits
- ? 360-Degree Swivel Action: Full rotation capability ensures effortless manoeuvrability in tight spaces and around obstacles
- ? Integrated Brake Mechanism: Reliable braking system locks the wheel securely in place for stable positioning
- ? Non-Marking Grey Rubber Wheel: Protects delicate flooring from scuffs and marks while providing excellent grip
- ? Quiet Rolling Performance: Thermoplastic rubber construction minimises noise during operation
- ? Durable Zinc-Plated Construction: Corrosion-resistant finish ensures long-lasting performance in commercial environments
- ? 100kg Load Capacity: Robust design supports medium-duty applications with confidence
- ? Universal 4-Hole Mounting: Standard fixing pattern allows easy installation on most equipment
Ideal Applications
Retail display units and merchandising stands
Commercial service trolleys and carts
Mobile workstations and equipment stands
Light industrial transport equipment
Office furniture and mobile storage units
Hospitality and catering equipment
Frequently Asked Questions
What is the maximum weight this castor can support?
Each castor is rated to support up to 100kg. For optimal performance and safety, calculate the total weight of your equipment and load, then divide by the number of castors to ensure you stay within the individual capacity limit.
Will these castors mark or damage my floors?
No, the grey thermoplastic rubber wheel is specifically designed to be non-marking and floor-safe. It provides excellent protection for tiles, vinyl, laminate, and polished concrete surfaces commonly found in retail and commercial environments.
How does the brake mechanism work?
The integrated brake locks the wheel rotation, preventing the castor from rolling. Simply engage the brake pedal with your foot to secure the equipment in place, and release it when you need to move the unit again.
What fixings do I need to install these castors?
The 4-hole top plate features 6mm diameter mounting holes. You'll need four M6 bolts, washers, and nuts per castor (fixings not included). Ensure your mounting surface is strong enough to support the combined weight of the equipment and load.
Can these castors be used outdoors?
While the zinc-plated finish provides corrosion resistance, these castors are primarily designed for indoor retail and commercial use. For permanent outdoor applications, consider castors with enhanced weather protection.
What is the total height added by these castors?
The total castor height from the base of the mounting plate to the floor is 162mm. This is the clearance your equipment will gain when these castors are installed.
Are these castors suitable for uneven surfaces?
These castors perform best on smooth, level surfaces such as retail floors, warehouses, and commercial spaces. The 125mm wheel diameter provides reasonable obstacle clearance for minor surface irregularities.
How many castors do I need for my equipment?
Most applications require four castors for stability. Divide your total load weight by four to determine if each castor stays within the 100kg capacity. For larger or longer equipment, additional castors may be needed for proper weight distribution.
Professional-grade mobility solution engineered for reliability and performance in demanding commercial environments
Shipping & Returns
Shipping & Returns
Express UK Shipping — Orders placed before 2pm are dispatched same day.
Delivery: 1-3 working days across the UK.
Returns: 30-day hassle-free returns policy.
Need Help?
Need Help?
Our castor experts are here to help. Call 01282 270214 or email sales@castorhub.co.uk.
Mon-Fri 08:30-17:00 GMT

Express UK Shipping
Fast delivery across the UK, 1-3 working days
Same-Day Dispatch
Order before 2pm for same-day dispatch
Quality Guaranteed
Premium castors built to last
30-Day Returns
Hassle-free returns policy
Braked Castors from CastorHub
Browse our extensive range of braked castors at CastorHub. We supply high-quality braked castors suitable for industrial, commercial, and domestic applications. All our castors are built to last with premium materials and precision bearings.
Looking for more options? Explore our full range of Swivel Castors, Fixed Castors, and Braked Castors.