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The Alpha smart 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 consists of a plastic thermoset, heat-resistant body material with tread material identical to the wheel body, supported by a dry bearing bush for reliable operation. The wheel measures 3.15 inches in diameter, and the caster has an overall height of 4.09 inches. Load specifications include a dynamic load capacity of 220.46 pounds at speeds up to 2.49 miles per hour and a static load capacity of 440.92 pounds, making it suitable for medium-duty industrial and commercial applications requiring dependable mobility and load-bearing performance.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3370BOG080P62 TFR
EAN
4031582397826
Core attributes
Type
Swivel castor
Load capacity at 4 km/h
220.46 lb
Load capacity Static
440.92 lb
Overall height
4.09 in
Temperature range (Maximum)
536 °F
Temperature range (Minimum)
-40 °F
Overall weight
1.5 lb
Product name
Alpha smart
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.35 in
Plate hole length (Maximum)
3.15 in
Plate hole length (Minimum)
3.03 in
Plate hole width (Maximum)
2.36 in
Plate length
4.13 in
Plate width
3.35 in
Housing
Fork shape
Slim
Material
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
6.65 in
Offset
1.75 in
Swivel radius
3.33 in
Wheel
Hardness of tread (D)
85 Shore D
Body material
Plastic thermoset, heat-resistant
Tread material
Identical with wheel body
Tread width
1.38 in
Diameter
3.15 in
Axle
Screwed with nut
Bearing
Dry bearing bush
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
Low wear and tear wheels
Durable wheels with extremely low wear
Easy steering
Swivel head with double ball bearings
Constant heat resistance
Wheels made of heat-resistant material for use in extreme environments