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The Lumina swivel castor with intermittent brake features a stem with grip ring, with collar fitting that connects to a polypropylene housing equipped with a stem, swivelling swivel bearing system. The wheel incorporates a 50 mm diameter polypropylene body with tread material identical with wheel body, supported by a plain bearing with spacer tube for smooth operation. The castor has an overall height of 61 mm and delivers reliable performance with a static load capacity of 80 kg and dynamic load capacity of 40 kg at speeds up to 3 km/h. This versatile castor is ideally suited for bedside tables, furniture, media furniture, office furniture, and office chairs, providing dependable mobility solutions across various commercial and institutional applications.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
A523POI050B10-11x20/10D45 9011/9011
EAN
4031582317381
S4 Material Number
990071257
Core attributes
Type
Swivel castor with intermittend brake
Overall width
55 mm
Load capacity at 3 km/h
40 kg
Load capacity Static
80 kg
Overall height
61 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-20 °C
Overall weight
0.09 kg
Product name
Lumina
Standard
EN12529 - Swivel Chairs Castors
Electric conductive
Stainless
Fitting
Fitting type
Stem with grip ring, with collar
Stem diameter
11 mm
Stem length
20 mm
Housing
Colour
Graphite black (RAL9011)
Fork shape
Twin wheel housing, closed, with dome
Material fork
Polypropylene
Swivel bearing
Stem, swiveling
Dome diameter
45 mm
Swivel interference
104 mm
Offset
20 mm
Swivel radius
52 mm
Wheel
Hardness of tread (D)
65 Shore D
Body material
Polypropylene
Tread material
Identical with wheel body
Axle hole diameter
0 mm
Hub length
0 mm
Tread width
8 mm
Diameter
50 mm
Body width
8 mm
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 carbons 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 large range of applications.
Colour matching
Colours can be adapted to match the product design
Painted surface
Gold, chrome or glossy coloured.
Visual integration
Different dome diameters for a perfect transition from the castor to the application.
Robust cover
Cover made of solid die-castzinc orsynthetic material.
Low wear and tear wheels
Durable wheels with extremely low wear and tear properties.
Fast assembly
Faster assembly process with use of plug-in fittings.
Chemical-resistant components
Insensitive to many cleaning agents and chemical substances.
Optimised manoeuvrability
Twin wheel castor with high manoeuvrability due to differential effect.
Reduced cleaning
Due to mainly smooth surfaces, the castors are quick and easy to clean.
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Matching Products

Swivel castor 50 mm
Lumina
A520POI050B10-11x20/10DOM45 9011

The Lumina swivel castor features a stem with grip ring, with collar fitting for secure attachment. The housing incorporates a stem, swiveling design constructed from durable polypropylene material, providing reliable swivel functionality. The wheel assembly comprises a 50 mm diameter wheel with polypropylene body material and tread material identical with wheel body, supported by a plain bearing with spacer tube for smooth operation. The castor has an overall height of 61 mm, making it suitable for compact applications. Load specifications include a static capacity of 80 kg and dynamic capacity of 40 kg at speeds up to 3 km/h, ensuring reliable performance across various operational conditions. This castor is designed for applications including bedside tables, furniture, media furniture, and office furniture, providing mobility solutions for lightweight to medium-duty requirements.

50 mm
61 mm
40 kg
50 mm
61 mm
40 kg