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The Alpha swivel caster with total lock features a bolt hole fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional changes and reliable locking functionality. The wheel assembly consists of a polypropylene body with solid rubber, non-marking tread material that provides excellent floor protection and quiet operation, while the roller bearing system delivers smooth rolling performance and extended service life. With a wheel diameter of 4.92 inches, the caster has an overall height of 6.1 inches for optimal clearance and maneuverability. The unit offers a dynamic load capacity of 220.46 lb at speeds up to 2.49 mph and a static load capacity of 440.92 lb, making it suitable for demanding 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
3477PIR125P30-13
EAN
4031582305357
Core attributes
Gehäusetyp
Swivel caster with total lock
Tragfähigkeit bei 4 km/h
220.46 lb
Statische Tragfähigkeit
440.92 lb
Bauhöhe
6.1 in
Temperaturbereich (Maximum)
140 °F
Temperaturbereich (Minimum)
-4 °F
Gesamtgewicht
2.84 lb
Produktname
Alpha
Norm
EN12532 - Transport Equipment
Elektrisch-leitfähig
Rostfrei
Fitting
Befestigungsart
Bolt hole
Rückenloch Durchmesser
0.51 in
Housing
Farbe
Blue passivated
Gabelform
Broad
Material
Steel sheet, heavy
Schwenklager
Two ball races
Störkreis
9.53 in
Ausladung
1.57 in
Schwenkradius
4.76 in
Wheel
Härte der Lauffläche (A)
80 Shore A
Material des Radkörpers
Polypropylene
Material der Lauffläche
Solid rubber, non-marking
Breite der Lauffläche
1.46 in
Durchmesser
4.92 in
Fadenschutz
Without threadguard
Achse
Screwed with nut
Lager
Roller bearing
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
Non-marking movement
Wheels with reduced abrasion and minimal cleaning requirements
Easy steering
Swivel head with double ball bearings
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Accessories

Wheel 4.92 in
Puretech
PVR125x37-Ø12 HL48

The Puretech wheel is a precision caster wheel engineered for demanding industrial and commercial applications including scaffolding, shopping trolleys, store fixtures and display systems, tool cabinets, waste disposal equipment, work benches, and transport equipment. This wheel features a polypropylene body with a solid rubber black tread measuring 1.46 inches in width, delivering optimal durability and floor protection. The wheel diameter is 4.92 inches with a hub length of 1.89 inches and an axle hole diameter of 0.47 inches, accommodating standard caster mounting configurations. Equipped with a roller bearing for smooth operation, the Puretech wheel supports a static load capacity of 440.92 pounds and a dynamic load capacity of 220.46 pounds at speeds up to 2.5 miles per hour, making it suitable for both stationary and mobile applications requiring reliable performance and consistent load handling.

4.92 in
220 lb
4.92 in
220 lb
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Matching Products

Variants
Swivel caster 4.92 in
Swivel caster 4.92 in
Alpha
3470PIR125P30-13

The Alpha swivel caster features a bolt hole 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. The wheel assembly consists of a polypropylene body with solid rubber, non-marking tread material and is equipped with a roller bearing for enhanced performance, measuring 4.92 inches in diameter. The caster has an overall height of 6.1 inches. Load specifications include a dynamic load capacity of 220.46 lb at speeds up to 2.49 mph and a static load capacity of 440.92 lb, making it 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.

4.92 in
6.1 in
220 lb
4.92 in
6.1 in
220 lb