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CAD files

The Alpha swivel caster 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. The wheel assembly consists of a sheet steel body with solid rubber, black, electric-conductive tread material and utilizes roller bearing technology for enhanced durability and performance. The wheel diameter measures 7.87 inches, while the overall height of the complete assembly is 9.45 inches. Load specifications include a dynamic load capacity of 451.95 lb at speeds up to 2.49 mph and a static load capacity of 903.89 lb, making this caster suitable for demanding industrial applications including automotive OEM, catering carts, container construction, electronic systems, machine construction, and various transport equipment.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3470DYJ200P63
EAN
4031582412031
Core attributes
Type
Swivel castor
Load capacity at 4 km/h
451.95 lb
Load capacity Static
903.89 lb
Overall height
9.45 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
-4 °F
Overall weight
7.35 lb
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.43 in
Plate hole length (Maximum)
4.13 in
Plate hole width (Maximum)
3.15 in
Plate hole width (Minimum)
2.95 in
Plate length
5.39 in
Plate width
4.13 in
Housing
Fork shape
Broad
Material
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
12.2 in
Offset
2.17 in
Swivel radius
6.1 in
Wheel
Hardness of tread (A)
85 Shore A
Body material
Sheet Steel
Tread material
Solid rubber, black, electric-conductive
Tread width
1.97 in
Diameter
7.87 in
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
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
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-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort
Easy steering
Swivel head with double ball bearings