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The Alpha swivel caster with total lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates a two ball races swivel bearing system for smooth directional movement and reliable locking functionality. The wheel assembly consists of a sheet steel body with solid rubber, black, electric-conductive tread material, supported by roller bearing technology for enhanced durability and performance. The 6.3-inch diameter wheel provides optimal ground contact, while the overall height measures 7.87 inches for appropriate clearance requirements. Load specifications include a dynamic capacity of 297.62 lb at speeds up to 2.49 mph and a static load capacity of 595.25 lb, making this caster suitable for demanding industrial applications including automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Artikelnummer
3477DYR160P63
EAN
4031582399264
S4 Materialnummer
990028780
Core attributes
Gehäusetyp
Swivel caster with total lock
Gesamtbreite
3.78 in
Tragfähigkeit bei 4 km/h
297.62 lb
Statische Tragfähigkeit
595.25 lb
Bauhöhe
7.87 in
Temperaturbereich (Maximum)
185 °F
Temperaturbereich (Minimum)
-4 °F
Gesamtgewicht
5.69 lb
Produktname
Alpha
Norm
EN12532 - Transport Equipment
Elektrisch-leitfähig
Rostfrei
Fitting
Befestigungsart
Rectangular plate
Plattenloch Durchmesser
0.43 in
Plattenlochlänge (Maximum)
3.15 in
Plattenlochlänge (Minimum)
2.95 in
Plattenlochbreite (Maximum)
4.13 in
Plattenlochbreite (Minimum)
2.95 in
Plattenlänge
5.39 in
Plattenbreite
4.13 in
Housing
Farbe
Blue passivated
Gabelform
Broad
Material
Steel sheet, heavy
Schwenklager
Two ball races
Dom Durchmesser
3.78 in
Störkreis
13.15 in
Ausladung
2.36 in
Schwenkradius
6.57 in
Wheel
Härte der Lauffläche (A)
80 Shore A
Material des Radkörpers
Sheet Steel
Material der Lauffläche
Solid rubber, black, electric-conductive
Breite der Lauffläche
1.57 in
Durchmesser
6.3 in
Breite des Radkörpers
1.57 in
Fadenschutz
Without threadguard
Achse
Screwed with nut
Lager
Roller bearing
Radfarbe
Blue passivated
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
Solid housing
Made of pressed steel, zinc plated
Prevents unintended movement
Wheel lock for manual operation
Secured stand
Total lock for simultaneously locking the wheel and swivel housing
Variable fitting options
Different fitting dimensions for a wide range of applications
Resource-conserving part replacement
Threaded axles allow effortless wheel change
Uninterrupted use
Swivel bearing with dust ring for continuous, uninterrupted movement
Easy steering
Swivel head with double ball bearings
Certified conductivity
Conductive version to protect users and electrical devices from electrostatic discharge
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Variants
Fixed caster 6.3 in
Fixed caster 6.3 in
Alpha
3478DYR160P63

The Alpha fixed caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, heavy-duty material providing robust structural support. The wheel incorporates a sheet steel body with solid rubber, black, electric-conductive tread material and roller bearing for smooth operation. With a wheel diameter of 6.3 inches, the caster has an overall height of 7.87 inches. Load specifications include a dynamic capacity of 297.62 lb at speeds up to 2.49 mph and a static load capacity of 595.25 lb. This caster is suitable for automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.

6.3 in
7.87 in
298 lb
6.3 in
7.87 in
298 lb