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CAD files

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 polyamide body with tread material identical to the wheel body, supported by a roller bearing for enhanced durability and performance. The wheel diameter measures 4.92 inches, while the overall height of the complete assembly is 6.1 inches. Load capacity specifications include a dynamic load rating of 330.69 lb at speeds up to 2.49 mph and a static load capacity of 661.39 lb. This caster is designed for diverse 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.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3470UOJ125P30-13 T/G-small
EAN
4031582381429
S4 Material Number
990061099
Core attributes
Type
Swivel castor
Overall width
2.95 in
Load capacity at 4 km/h
330.69 lb
Load capacity Static
661.39 lb
Overall height
6.1 in
Temperature range (Maximum)
176 °F
Temperature range (Minimum)
-13 °F
Overall weight
1.85 lb
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Bolt hole
Bolt hole diameter
0.51 in
Housing
Color
Blue passivated
Fork shape
Broad
Material
Steel sheet, heavy
Swivel bearing
Two ball races
Dome diameter
2.95 in
Swivel interference
8.07 in
Offset
1.57 in
Swivel radius
4.04 in
Wheel
Hardness of tread (D)
75 Shore D
Body material
Polyamide
Tread material
Identical with wheel body
Tread width
1.57 in
Diameter
4.92 in
Body width
1.57 in
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Roller bearing
Wheel color
Natural white
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
Low wear and tear wheels
Durable wheels with extremely low wear
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort
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
3477UOJ125P30-13 T/G-small

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 rotational movement and enhanced durability. The wheel assembly consists of a polyamide body with tread material identical to the wheel body, equipped with roller bearing technology for optimal performance, and measures 4.92 inches in diameter. The caster has an overall height of 6.1 inches, providing appropriate clearance for various applications. Load specifications include a dynamic capacity of 330.69 lb at speeds up to 2.49 mph and a static load capacity of 661.39 lb, making it suitable for demanding industrial environments 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
331 lb
4.92 in
6.1 in
331 lb
Skip product gallery

Matching Products

Variants
Swivel castor with total lock 4.92 in
Swivel castor with total lock 4.92 in
Alpha
3477UOJ125P30-13 T/G-small

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 rotational movement and enhanced durability. The wheel assembly consists of a polyamide body with tread material identical to the wheel body, equipped with roller bearing technology for optimal performance, and measures 4.92 inches in diameter. The caster has an overall height of 6.1 inches, providing appropriate clearance for various applications. Load specifications include a dynamic capacity of 330.69 lb at speeds up to 2.49 mph and a static load capacity of 661.39 lb, making it suitable for demanding industrial environments 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
331 lb
4.92 in
6.1 in
331 lb