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The Alpha swivel caster 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 enhanced durability. The wheel consists of a polypropylene body with solid black rubber tread material, providing excellent grip and floor protection, while utilizing a plain bearing system for reliable rotation. The wheel diameter measures 4.92 inches with an overall height of 6.1 inches. Load capacity specifications include a dynamic load rating of 352.74 lb at speeds up to 2.49 mph and a static load capacity of 705.48 lb, making it suitable for automotive OEM, catering carts, container construction, electronic systems, fire fighting technology, machine construction, logistics systems, production trolleys, roll cages, tool cabinets, transport equipment, waste disposal systems, and work benches.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3470PVO125P30-13
EAN
4031582304121
Core attributes
Type
Swivel castor
Load capacity at 4 km/h
352.74 lb
Load capacity Static
705.48 lb
Overall height
6.1 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
-4 °F
Overall weight
2.39 lb
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Bolt hole
Bolt hole diameter
0.51 in
Housing
Fork shape
Broad
Material
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
8.07 in
Offset
1.57 in
Swivel radius
4.04 in
Wheel
Hardness of tread (A)
85 Shore A
Body material
Polypropylene
Tread material
Solid rubber, black
Tread width
1.46 in
Diameter
4.92 in
Threadguards
Without threadguard
Axle
Screwed with nut
Bearing
Plain 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
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
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Matching Products

Variants
Swivel castor with total lock 4.92 in
Swivel castor with total lock 4.92 in
Alpha
3477PVO125P30-13

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 movement and reliable locking functionality. The wheel assembly consists of a polypropylene body with solid black rubber tread material, utilizing a plain bearing system for consistent rolling performance. The wheel diameter measures 4.92 inches, while the overall height of the complete caster assembly is 6.1 inches. Load capacity specifications include a dynamic load rating of 352.74 lb at speeds up to 2.49 mph and a static load capacity of 705.48 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 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
353 lb
4.92 in
6.1 in
353 lb
Skip product gallery

Matching Products

Variants
Swivel castor with total lock 4.92 in
Swivel castor with total lock 4.92 in
Alpha
3477PVO125P30-13

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 movement and reliable locking functionality. The wheel assembly consists of a polypropylene body with solid black rubber tread material, utilizing a plain bearing system for consistent rolling performance. The wheel diameter measures 4.92 inches, while the overall height of the complete caster assembly is 6.1 inches. Load capacity specifications include a dynamic load rating of 352.74 lb at speeds up to 2.49 mph and a static load capacity of 705.48 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 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
353 lb
4.92 in
6.1 in
353 lb