100mm Pressed Steel Fixed Castor with White Nylon Wheel, 4-Hole Top Plate - 140kg Load Capacity
100mm Pressed Steel Fixed Castor with White Nylon Wheel, 4-Hole Top Plate - 140kg Load Capacity
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100mm Pressed Steel Fixed Castor with White Nylon Wheel
Heavy-Duty Industrial Mobility Solution with 4-Hole Top Plate Mounting
Product Overview
This 100mm fixed castor delivers robust, straight-line mobility for industrial equipment, workshop trolleys, and material handling applications. Engineered with a pressed steel bracket and durable white nylon wheel, it provides reliable performance across warehouses, manufacturing facilities, food processing environments, and commercial settings.
Designed for applications requiring directional stability and consistent load-bearing capacity, this fixed castor excels in environments where equipment needs to move in predictable, controlled paths. The non-marking white nylon wheel protects floor surfaces while maintaining smooth rolling performance under continuous use.
Key Features & Benefits
? Fixed Bracket Design: Ensures straight-line movement and directional stability, ideal for equipment requiring controlled, predictable mobility without swivel rotation
? White Nylon Wheel Construction: Offers excellent wear resistance, low rolling resistance, and non-marking performance on all floor types including concrete, tile, and epoxy surfaces
? 140kg Load Capacity: Supports substantial weight per castor, with a combined capacity of 420kg when using four castors on a single unit
? Ball Journal Bearing System: Provides smooth, consistent rolling performance with minimal friction and reduced maintenance requirements
? Pressed Steel Bracket: Delivers exceptional strength and durability for demanding industrial environments while maintaining cost-effectiveness
? Hygienic White Finish: Perfect for food processing, pharmaceutical, clean room, and healthcare applications where cleanliness and visual inspection are priorities
? 4-Hole Top Plate Mounting: Ensures secure, stable attachment to equipment bases with standard bolt-through installation
Technical Specifications
| Wheel Specifications | |
|---|---|
| Wheel Diameter | 100mm |
| Wheel Material | White Nylon |
| Wheel Colour | White |
| Tread Width | 30mm |
| Hardness of Tread | 85 Shore A |
| Castor Construction | |
| Castor Type | Fixed (Non-Swivel) Top Plate |
| Bracket Material | Pressed Steel |
| Bearing Type | Ball Journal |
| Total Castor Height | 127mm |
| Top Plate Dimensions | |
| Plate Length | 100mm |
| Plate Width | 85mm |
| Plate Hole Centres Width | 60mm x 80mm |
| Plate Hole Diameter | 10mm |
| Number of Mounting Holes | 4 Holes |
| Load Capacity | |
| Load Capacity Per Castor | 140kg |
| Maximum Load Capacity (4 Castors) | 420kg |
Ideal Applications
Industrial & Manufacturing: Workshop trolleys, tool cabinets, machine stands, assembly line equipment, material handling carts, storage platforms
Warehouse & Logistics: Stock trolleys, picking carts, pallet stands, inventory racks, distribution equipment, loading platforms
Food Processing & Catering: Preparation tables, ingredient trolleys, serving carts, kitchen equipment, mobile storage units, cleaning stations
Healthcare & Pharmaceutical: Medical equipment stands, instrument trolleys, supply carts, mobile workstations, clean room applications
Retail & Commercial: Display units, stock room trolleys, merchandising equipment, mobile fixtures, back-of-house equipment
Education & Institutional: AV equipment carts, library trolleys, maintenance equipment, mobile storage, facility management applications
Performance Advantages
Non-Marking Protection
White nylon wheel prevents floor marking and scuffing, protecting expensive flooring in commercial and industrial environments
Low Maintenance
Ball journal bearing system requires minimal lubrication and delivers consistent performance throughout extended service life
Directional Stability
Fixed bracket design ensures equipment moves in straight lines, ideal for guided applications and controlled movement paths
Easy Installation
Standard 4-hole top plate mounting pattern allows quick, secure attachment using common fasteners and basic tools
Frequently Asked Questions
What is the difference between fixed and swivel castors?
Fixed castors only move in a straight line, providing directional stability and controlled movement. Swivel castors rotate 360 degrees, offering greater manoeuvrability. Most applications use a combination of both types, with fixed castors at one end for stability and swivel castors at the other for steering.
How do I calculate the correct load capacity for my application?
Calculate the total weight of your equipment plus maximum load, then divide by the number of castors. Add a 25-30% safety margin to account for uneven weight distribution and dynamic loads. For this 140kg castor, four units safely support up to 420kg total weight.
Are nylon wheels suitable for all floor types?
Yes, nylon wheels perform excellently on concrete, tile, vinyl, epoxy, and most hard floor surfaces. They offer low rolling resistance, resist wear, and won't mark or damage floors. They're particularly suitable for industrial environments and areas requiring hygienic, easy-to-clean wheels.
What mounting hardware do I need for installation?
You'll need four M10 bolts (or 10mm diameter bolts) with appropriate washers and nuts. Bolt length depends on your mounting surface thickness. Ensure bolts are grade 8.8 or higher for proper load-bearing capacity. Always use flat washers to distribute load evenly.
Can these castors be used in food processing environments?
Yes, the white nylon wheel and pressed steel construction make these castors suitable for food processing, catering, and pharmaceutical applications. The smooth surfaces are easy to clean and inspect, and the white colour allows for quick visual contamination checks.
What is the operating temperature range for these castors?
Nylon wheels typically perform well in temperatures ranging from -20°C to ?°C, making them suitable for most indoor industrial, commercial, and storage applications. Avoid extreme temperature environments or applications involving direct heat exposure.
How do I maintain these castors for optimal performance?
Regularly remove debris from wheels and bearings, check mounting bolts for tightness, and inspect wheels for wear or damage. The ball journal bearing system requires minimal maintenance but benefits from occasional light lubrication. Clean wheels with mild detergent and water as needed.
Professional Mobility Solutions
This 100mm fixed castor represents excellent value for applications requiring reliable, straight-line mobility with substantial load capacity. The combination of pressed steel construction, white nylon wheel technology, and ball journal bearing system delivers dependable performance across diverse industrial, commercial, and institutional environments. Whether you're outfitting workshop equipment, warehouse trolleys, or food processing carts, this castor provides the durability and functionality your operation demands.
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
Fixed Castors from CastorHub
Browse our extensive range of fixed castors at CastorHub. We supply high-quality fixed 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.