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Swivel caster with intermittend brake 1.97 in

Lumina
Order number: 990075214
detail.eanLabel 4031582341959
Product number: A523YGI050B10-11x20/10D38 9011/9011
  • Non-hazardous materials
  • Tested quality
  • Colour matching
The Lumina is a swivel caster with intermittent brake designed for versatile mobility applications including bedside tables, fur... Details
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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 to various furniture bases. The housing is constructed from polypropylene and incorporates a stem swiveling mechanism that enables smooth 360-degree rotation for enhanced maneuverability. The wheel assembly consists of a 1.97 inch diameter wheel with a plain bearing and spacer tube configuration, paired with a thermoplastic rubber tread material that is electric-conductive for static dissipation purposes. The wheel body is manufactured from polypropylene with electric-conductive properties to maintain consistent electrical characteristics throughout the assembly. The overall height of the caster measures 2.4 inches, providing a compact profile suitable for low-profile furniture applications. The load capacity specifications indicate a static load rating of 176.37 pounds and a dynamic load rating of 88.18 pounds at a maximum speed of 1.86 miles per hour, ensuring reliable performance under typical office and furniture operating conditions. This combination of materials, bearing design, and load specifications makes the Lumina caster suitable for applications requiring both mobility and electrical conductivity management.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
A523YGI050B10-11x20/10D38 9011/9011
EAN
4031582341959
S4 Material Number
990075214
Core attributes
Type
Swivel caster with intermittend brake
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
0.24 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 (A)
87 Shore A
Body material
Polypropylene, electric conductive
Tread material
Thermoplastic rubber, electric-conductive
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
Prevents unintended movement
Wheel lock for manual operation
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
Non-marking movement
Wheels with reduced abrasion and minimal cleaning requirements
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 1.97 in
Swivel caster 1.97 in
Lumina
A520YGI050B10-11X20/10DOM38 9011

The Lumina swivel caster is a precision-engineered mobility component 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 installation across various furniture platforms. The housing is constructed from polypropylene and incorporates a stem swiveling mechanism that enables smooth directional changes and enhanced maneuverability. The wheel assembly measures 1.97 inches in diameter and is equipped with a plain bearing with spacer tube for consistent rotational performance. The wheel tread is manufactured from thermoplastic rubber with electric-conductive properties, while the wheel body is composed of polypropylene with electric conductive characteristics, making this caster suitable for environments requiring electrostatic dissipation. The overall height of the caster is 2.4 inches, providing a compact profile for integration into furniture designs. The load capacity specifications indicate a static load rating of 176.37 pounds and a dynamic load rating of 88.18 pounds at a maximum speed of approximately 1.86 miles per hour. These technical specifications ensure reliable performance and durability in demanding furniture applications while maintaining the safety and stability requirements necessary for end-user applications.

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