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Fixed castor 3.94 in

Alpha
detail.eanLabel 4031582390643
Product number: 3478BOG100P62 TFR
  • Non-hazardous materials
  • Tested quality
  • Uninterrupted use
The Alpha Fixed Caster is a heavy-duty industrial caster designed for stationary applications requiring reliable load support. T... Details
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The Alpha Fixed Caster is a heavy-duty industrial caster designed for stationary applications requiring reliable load support. The unit features a rectangular plate fitting that provides secure mounting to equipment frames and machinery bases. The housing is constructed from heavy steel sheet material, ensuring robust structural integrity and long-term durability under demanding operational conditions. The wheel incorporates a plastic thermoset body with heat-resistant properties, while the tread material is identical to the wheel body composition for consistent performance characteristics. The wheel operates on a dry bearing bush system and measures 3.94 inches in diameter. The complete assembly has an overall height of 5.04 inches, providing appropriate clearance for most industrial applications. The caster offers a static load capacity of 661.39 pounds, making it suitable for supporting substantial equipment weights in fixed installations.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3478BOG100P62 TFR
EAN
4031582390643
Core attributes
Type
Fixed castor
Load capacity Static
661.39 lb
Overall height
5.04 in
Temperature range (Maximum)
536 °F
Temperature range (Minimum)
-40 °F
Overall weight
1.21 lb
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.35 in
Plate length
4.06 in
Plate width
3.35 in
Housing
Fork shape
Broad
Material
Steel sheet, heavy
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
3.94 in
Axle
Screwed with nut
Bearing
Dry bearing bush
special-features-image
Special Features
detail.specialFeatures.subtitle
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
Certified conductivity
Conductive version to protect users and electrical devices from electrostatic discharge
Constant heat resistance
Wheels made of heat-resistant material for use in extreme environments
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Crossselling

Variants
Swivel castor with total lock 3.94 in
Swivel castor with total lock 3.94 in
Alpha
3477BOG100P62 TFR

The Alpha is a swivel caster with total lock functionality designed for industrial applications. The caster features a rectangular plate fitting for secure mounting to equipment bases. The housing is constructed from heavy steel sheet material and incorporates a precision two ball races swivel bearing system for smooth directional movement. The wheel assembly consists of a plastic thermoset body engineered for heat-resistant performance, with tread material identical to the wheel body composition for consistent wear characteristics. The wheel operates on a dry bearing bush system and measures 3.94 inches in diameter. The complete caster assembly has an overall height of 5.04 inches from mounting surface to top. Load specifications include a static load capacity of 661.39 pounds, making this caster suitable for heavy-duty material handling applications requiring reliable mobility and secure locking capabilities.

3.94 mm
Medium Duty
5.04 mm
Details
3.94 mm
Medium Duty
5.04 mm
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