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The Lumina swivel caster is a precision-engineered mobility solution designed for applications including bedside tables, furniture, media furniture, and office furniture. The caster features a stem with grip ring and collar fitting that provides secure attachment and reliable performance in demanding environments. The housing is constructed from polypropylene and incorporates a stem swiveling mechanism that enables smooth directional changes and enhanced maneuverability. The wheel assembly consists of a 1.97 inch diameter wheel body manufactured from electrically conductive polypropylene, which is identical to the tread material, ensuring consistent wear characteristics and durability throughout the product lifecycle. The wheel is supported by a plain bearing with spacer tube that facilitates smooth rotation and extended operational life. The overall height of the caster measures 2.4 inches, providing a compact profile suitable for various furniture applications. The load capacity specifications indicate a static load rating of 176.37 pounds, allowing the caster to support substantial weight when stationary. The dynamic load capacity is rated at 88.18 pounds at a maximum speed of 1.86 miles per hour, ensuring safe operation during movement and transport. These specifications make the Lumina swivel caster an ideal choice for applications requiring reliable mobility, electrical conductivity, and robust performance in commercial and residential settings.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
A520YOI050B10-11x20/10DOM38 9011
EAN
4031582340563
S4 Material Number
990071196
Core attributes
Type
Swivel caster
Overall width
2.17 in
Load capacity at 3 km/h
88.18 lb
Load capacity Static
176.37 lb
Overall Height
2.4 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
-4 °F
Overall weight
0.22 lb
Product name
Lumina
Standard
EN12529 - Swivel Chairs Castors
Electric conductive
Stainless
Fitting
Fitting type
Stem with grip ring, with collar
Stem diameter
0.43 in
Stem length
0.79 in
Housing
Housing Color
Graphite black (RAL9011)
Fork shape
Twin wheel housing, closed, with dome
Housing Material
Polypropylene
Swivel bearing
Stem, swiveling
Dome diameter
1.5 in
Swivel interference
4.09 in
Offset
0.79 in
Swivel radius
2.05 in
Wheel
Härte der Lauffläche (D)
65 Shore D
Body material
Polypropylene, electric conductive
Tread material
Identical with wheel body
Axle hole diameter
0 in
Hub length
0 in
Tread width
0.31 in
Diameter
1.97 in
Body width
0.31 in
Threadguards
Without threadguard
Tread color
Graphite black (RAL9011)
Axle
Riveted
Bearing
Plain bearing with spacer tube
Wheel color
Graphite black (RAL9011)
special-features-image
Special Features
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
Fast assembly
Faster assembly process with plug-in fittings
Certified conductivity
Conductive version to protect users and electrical devices from electrostatic discharge
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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Matching Products

Swivel caster with intermittend brake 1.97 in
Lumina
A523YOI050B10-11X20/10D38 9011/9011

The Lumina is a swivel caster with intermittent brake designed for versatile mobility applications including bedside tables, furniture, media furniture, office furniture, and office chairs. The caster features a stem with grip ring and collar fitting that provides secure attachment and easy installation. The housing is constructed from polypropylene and incorporates a stem swiveling mechanism that enables smooth directional changes and maneuverability. The wheel assembly consists of a 1.97 inch diameter wheel body made from polypropylene with electric conductive properties, ensuring static dissipation in sensitive environments. The wheel tread material is identical to the wheel body composition, providing uniform wear characteristics and durability. The wheel is supported by a plain bearing with spacer tube that facilitates smooth rotation and extended operational life. The overall height of the caster measures 2.4 inches, making it suitable for compact furniture applications where space constraints are a consideration. The caster demonstrates a static load capacity of 176.37 pounds, allowing it to support substantial weight in stationary applications. The dynamic load capacity is rated at 88.18 pounds when operating at speeds up to 1.86 miles per hour, ensuring safe and reliable performance during movement. The combination of conductive polypropylene construction, intermittent brake functionality, and robust bearing system makes the Lumina an ideal choice for environments requiring both mobility and static stability.

1.97 in
2.4 in
88 lb
1.97 in
2.4 in
88 lb