Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
























The Kinexus is PH Casters' general-purpose medical caster for hospitals, treatment carts, IV stands, supply trolleys, and rehabilitation equipment. A single-wheel design with polypropylene wheel core, thermoplastic-elastomer crown or flat tread, and precision-sealed steel bearings. Available across the widest mounting matrix in the PH healthcare line — plate, bolt-hole, grip-ring, and threaded-stem variants in 75mm and 100mm wheel diameters.
The Kinexus is the broadest series in the PH Casters healthcare line. Built around polypropylene wheel cores with TPR A70 or A85 treads, precision-sealed bearings, and a range of plate, bolt-hole, grip-ring, and threaded-stem mounts. The line targets the middle of the hospital cart fleet — treatment carts, IV stands, supply trolleys, anesthesia carts, bedside cabinets, and rehabilitation equipment. Standard colors include RAL 7001 gray with gray tread, and RAL 9003 white with RAL 9011 black tread for clinical-environment specifications. Swivel, Total-Lock, Directional-Lock, and With-Brake variants are produced.
Choose Kinexus for general hospital and institutional equipment in the 165-220 lb per-caster load range. For lighter applications (shower chairs, light assistive devices), step down to Kinexus Light. For hospital beds, patient lifts, or other applications requiring twin-wheel architecture and 275 lb capacity, step up to Tandem Standard Height or Tandem Low Height.
Kinexus 100mm Total-Lock for OR carts, anesthesia trolleys, code carts. Polypropylene wheel is fully wipe-down compatible.
Kinexus 75mm Swivel for IV poles, mobile monitors, and code carts. Lightweight rolling, quiet on vinyl corridors.
Kinexus 75-100mm for bedside cabinets, overbed tables, supply carts, and storage trolleys.
Kinexus 100mm for therapy carts, exercise equipment, parallel-bar bases.
100mm Swivel for mobile filing carts, mail trolleys, library equipment in healthcare administrative areas.
75-100mm Total-Lock for laboratory specimen transport, mobile bench equipment.
CasterHQ operates Caster Doctor, an on-site service for Dallas-Fort Worth metroplex hospitals, surgery centers, long-term care, and rehabilitation facilities. Our technicians audit your equipment, match the correct Kinexus variant per device, quote parts + labor, and install on-site.
Learn about Caster Doctor →165-220 lb per caster depending on wheel diameter, tread, and brake variant. A 4-caster array supports 660-880 lb total. For higher loads or twin-wheel applications, specify the Tandem series.
Total-Lock (TL) locks both wheel rotation and swivel in one motion for stationary positioning. Directional-Lock (DL) locks only the swivel for predictable straight-line tracking. With-Brake (WB) locks wheel rotation only. Swivel-only (SW) has no brake and is typically used as a support caster on multi-caster arrays.
Yes. Beyond the standard RAL 7001 gray body with gray tread, the Kinexus line is produced in RAL 9003 white body with RAL 9011 black tread for clinical equipment where a brighter aesthetic is desired. Both color schemes share the same wheel core, bearing, and brake mechanism.
Plate (M05), bolt-hole (H05 13mm, H06 11mm), grip-ring (F17, F18), and threaded stem (T10 M12, T27 M10, T37 1/2"-13, T47 3/8"-16). 128 SKUs across all combinations.
Yes — all 128 SKUs are in stock at CasterHQ Mansfield, Texas. Standard ship time is 3-5 business days for any quantity from our Texas warehouse.
