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The Lumina swivel caster features a square plate fitting for secure mounting applications. The housing is constructed from durable polypropylene material and incorporates a stem swiveling bearing system that enables smooth directional changes. The wheel assembly consists of a polypropylene body with matching polypropylene tread material, providing consistent performance characteristics throughout. The wheel operates on a plain bearing with spacer tube configuration and measures 1.97 inches in diameter. The complete caster unit has an overall height of 2.48 inches. Load specifications include a dynamic capacity of 88.18 pounds at speeds up to 1.86 miles per hour, while the static load capacity reaches 176.37 pounds, making this caster suitable for medium-duty mobile equipment and industrial applications requiring reliable mobility solutions.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
AA20POI050P41-38X38 TFR
EAN
4031582385595
Core attributes
Type
Swivel castor
Overall width
2.17 in
Load capacity at 3 km/h
88.18 lb
Load capacity Static
176.37 lb
Overall height
2.48 in
Temperature range (Maximum)
104 °F
Temperature range (Minimum)
14 °F
Overall weight
0.25 lb
Product name
Lumina
Standard
EN12528 - Furniture Castors
Electric conductive
Stainless
Fitting
Fitting type
Square plate
Plate hole diameter
0.17 in
Plate hole length (Maximum)
1.1 in
Plate hole width (Maximum)
1.1 in
Plate length
1.5 in
Plate width
1.5 in
Housing
Fork shape
Twin wheel housing, closed
Material
Polypropylene
Swivel bearing
Stem, swiveling
Swivel interference
3.86 in
Swivel radius
1.93 in
Wheel
Hardness of tread (D)
65 Shore D
Body material
Polypropylene
Tread material
Identical with wheel body
Tread width
0.31 in
Diameter
1.97 in
Threadguards
Without threadguard
Axle
Riveted
Bearing
Plain bearing with spacer tube
special-features-image
Special Features
detail.specialFeatures.subtitle
Non-hazardous materials
Complies with RoHS and REACH regulations. Does not contain polycyclic aromatic hydrocarbons or chromium (VI)
Tested quality
Tested in our own laboratory for compliance with European standards
Variable fitting options
Different fitting dimensions for a wide range of applications
Colour matching
Colors can be adapted to match the product design
Painted surface
Gold, chrome, or glossy colors
Visual integration
Different dome diameters for a perfect transition from the castor to the application
Robust cover
Cover made of solid die-cast zinc or synthetic material
Low wear and tear wheels
Durable wheels with extremely low wear
Chemical-resistant components
Insensitive to many cleaning agents and chemical substances
Optimised manoeuvrability
Twin wheel castor with high maneuverability due to differential effect
Reduced cleaning
Thanks to mainly smooth surfaces, castors are quick and easy to clean
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Swivel castor with wheel brake 1.97 in
Lumina
AA25POI050P41-38X38 TFR

The Lumina is a swivel caster with wheel brake designed for industrial applications. The unit features a square plate fitting for secure mounting to equipment bases. The housing is constructed from durable polypropylene material and incorporates a stem swiveling bearing system that enables smooth directional changes. The wheel assembly consists of a polypropylene body with matching tread material, providing consistent performance characteristics throughout. The wheel operates on a plain bearing with spacer tube configuration and measures 1.97 inches in diameter. The caster has an overall height of 2.48 inches, making it suitable for compact installations. Load specifications include a dynamic capacity of 88.18 pounds at speeds up to 1.86 miles per hour, ensuring reliable performance during movement operations. The static load capacity reaches 176.37 pounds, providing excellent stability when equipment is stationary.

1.97 mm
Light Duty
2.48 mm
1.97 mm
Light Duty
2.48 mm