When You Need Straight-Line Stability, a Swivel Castor Works Against You

Swivel castors on all four corners of a trolley or workstation can drift, wander, and make directional control harder under load. The iROLL TE21NNR100R 190kg White Nylon Castor - 100mm Fixed is the rigid-frame companion to a swivel setup - locking in direction, improving straight-line tracking, and keeping equipment moving where you point it.

The Problem It Solves

• Equipment that drifts or wanders under load. A fixed castor on the rear pair of a trolley or cart locks in the travel direction, so operators push in a straight line without fighting the equipment - less fatigue, faster movement.
• Castors that mark or damage floor surfaces. White nylon is non-marking on hard floors - no black streaks, no surface damage in warehouses, food facilities, or commercial kitchens.
• Noise in sensitive environments. Nylon rolls quietly across hard surfaces, making it the right choice for hospitals, food processing, and any environment where noise is a concern.
• Castors that corrode or crack under daily use. Impact-resistant nylon handles heavy loads and wet or hygiene-sensitive environments without the corrosion risk of metal or the wear rate of softer compounds.

Key Features

• 190kg load capacity per castor. Handles heavy commercial and industrial loads reliably - suitable for medium to heavy-duty trolleys, workstations, and equipment.
• Rigid (fixed) frame. No rotation - provides directional stability and straight-line tracking when paired with swivel castors on the same equipment.
• 100mm wheel diameter. Rolls smoothly over hard floor surfaces and minor floor irregularities without excessive operator effort.
• Plate mount (105 x 85mm). Flat plate fixing suits standard mounting patterns on most commercial and industrial equipment.
• White nylon construction. Non-marking, impact-resistant, and corrosion-free - suited to food-grade, wet, and hygiene-sensitive environments.
• 32mm tyre width, 128mm overall height. Compact profile that fits standard equipment without clearance issues.

Compatible Products

• 190kg Rated White Nylon Castor - 100mm - Swivel Plate - the swivel companion to this fixed castor. Pair two fixed rear castors with two swivel fronts for optimal directional control.
• 190kg Rated White Nylon Castor - 100mm - Bolt Hole - bolt hole mount option for equipment without a flat plate mounting surface.
• 190kg Rated White Nylon Castor - 100mm - Bolt Hole With Brake - bolt hole mount with integrated brake for stationary locking.
• 180kg Rated White Nylon Castor - 80mm - Fixed - smaller diameter fixed option for lower-clearance equipment or lighter load applications.
• 200kg Rated White Nylon Castor - 125mm - Fixed - larger diameter fixed option for heavier loads or equipment needing greater floor clearance.

Where It's Used

Commercial kitchens, food processing facilities, hospitals, aged care, pharmaceutical manufacturing, warehouses, and retail stockrooms across Australia - wherever fixed-frame castors are needed to provide directional stability on medium to heavy-duty equipment alongside swivel castors.

Need castors for a full fleet of equipment or a fitout project? Get in touch for a bulk quote.