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Description
Engineering Excellence in Compact Mobility
The 75mm swivel bolt hole castor represents the perfect intersection of compact design and robust performance. Engineered with a white polypropylene wheel and precision swivel mechanism, this castor delivers 70kg load capacity while protecting your floors and ensuring whisper-quiet operation.
Technical Specification
Performance Characteristics
- Precision Swivel Mechanism: Full 360° rotation with smooth ball bearing race ensures effortless directional changes and superior manoeuvrability in confined spaces.
- Floor-Safe Design: White polypropylene wheel compound leaves no marks on vinyl, tile, hardwood, or polished concrete surfaces.
- Bolt Hole Security: Through-bolt mounting provides maximum stability and load distribution, ideal for equipment subject to lateral forces.
- Compact Footprint: 75mm diameter offers the ideal balance between load capacity and low-profile installation requirements.
- Chemical Resistance: Polypropylene construction resists oils, mild acids, and cleaning agents commonly found in commercial environments.
Recommended Applications
Commercial
Display fixtures, retail shelving units, service trolleys, hospitality equipment, point-of-sale stands
Industrial
Light assembly carts, tool cabinets, parts bins, inspection stations, material handling equipment
Institutional
Medical carts, laboratory benches, educational furniture, library shelving, catering equipment
Domestic
Storage units, furniture bases, workshop equipment, garage organization systems
Installation Guidelines
Bolt hole castors require through-bolt mounting for optimal performance. Ensure mounting surface thickness and bolt specification match load requirements. For 70kg capacity per castor, use minimum M10 grade 8.8 bolts with appropriate washers and lock nuts. Distribute load across minimum four castors for stability.
Professional installation recommended for commercial and industrial applications.
Material Engineering
White polypropylene offers exceptional impact resistance and dimensional stability across temperature ranges from -10°C to +60°C. The material's inherent flexibility absorbs shock loads while maintaining structural integrity, extending service life in demanding applications. Low coefficient of friction ensures smooth rolling with minimal effort.
Maintenance & Care
- Inspect swivel mechanism quarterly for smooth operation
- Remove debris from wheel tread and bearing housing
- Check bolt torque annually; re-tighten to specification
- Clean with mild detergent; avoid petroleum-based solvents
- Replace if wheel shows excessive wear or swivel becomes stiff
Quality & Compliance
Manufactured to exacting tolerances with quality-controlled materials. Each castor undergoes load testing to verify rated capacity. Suitable for commercial and light industrial use. UK stock ensures rapid dispatch and consistent availability.
Why Castors UK
We specialise exclusively in wheel and castor systems, bringing deep technical knowledge to every product we supply. Our 75mm swivel bolt hole castor is selected for its proven performance, durability, and value. Fast UK dispatch, expert technical support, and competitive trade pricing available.
Payment & Security
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