OSM
CASTORS
Custom Order Specification
This is a sample spec for OSM castor wheels designed for office chairs, furniture, trolleys and other light-to-medium-duty equipment.
Material
Load Capacity
Wheel Diameter
Bearing Type
Pin Finish
Customisation
Min. Order Quantity
Copolymer and Nylon
50 kg per wheel
50 mm
Precision Ball Bearing
MS Pin
Logo or brand name branding available on wheels
8000 Units
Engineered for Excellence
Explore the durability and precision engineering behind our castor wheels for office chairs, furniture, trolleys and other light-to-medium-duty equipment.

Extended Warranty
Comprehensive coverage against manufacturing defects, providing peace of mind for your high-load industrial investments.
Superior After-Sales Support
We build long-term partnerships with furniture manufacturers, office chair brands, trolley makers and light equipment OEMs.

Technical Support
Direct access to our engineering team for load-rating and selection for office chairs, furniture, trolleys and light-to-medium-duty equipment.

Spare Parts Hub
Ready-to-ship replacement wheels, bearings, and pins to minimize downtime and keep your fleet moving.
Global Shipping
Product Inquiry
Considering a batch of OSM castor wheels for your office chairs, furniture, trolleys or other light-to-medium-duty equipment? Share your project details below and our team will review your requirements, suggest the most suitable wheel options and send you a tailored commercial quote.
Not Sure Which Castor You Need?
- Compare load capacity requirements of your chairs, furniture, trolleys and other light-to-medium-duty equipment so we can recommend the right castor wheels.
- Share the application (office chair, furniture, trolley, or light equipment) and tell us your approximate load per unit and quantity needed.




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