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Rolling Ease
Floor Protection
Quiet Operation
Oil Grease Resistance
Water Resistance
Mild Chemicals
Metal Debris Resistance


Series: 330 Series
For the heaviest-duty applications, the 330 Series features a thick, precision-machined grade 316 stainless swivel section and 304 stainless steel rig. Both are highly polished for aesthetic. Ideal for applications exposed to cleaning agents, wash-downs, caustic solutions, steam, marine environments, or any other corrosive agents which could cause rust.

All components, including the ball bearings in the kingpinless swivel section, are stainless. Kingpinless casters eliminate kingpin failure – the leading cause of caster failure. Kingpinless casters also increase a caster’s ergonomic abilities, making them more ideal to reduce employee strain.

Wheel Diameter6.0000

Fastening TypeTop Plate Rigid

Fastening Size6 1/4" x 4 1/2"

Wheel MaterialNylon

Swivel Lead1.37500000

Wheel TypeNX - Trionix Polymer

Swivel Radius0.0000

Bearing TypeStainless Steel Precision Ball Bearing


Wheel FaceCrowned Tread

Caster TypeRigid

Wheel ColorBlack Polymer

Brake TypeNone

Temperature Range-30°F to +220°F

Swivel LockN/A

Tread Width2.5000

Mount Height7.5000

Hardness78-82 Shore D

Wheel CategoryTrionix High-Impact Nylon

Heavy Duty Kingpin


Food Processing

Hospital Waste Management

Laboratory Equipment


Pharmaceutical Equipment

Stainless Carts


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