Skip to main content Skip to search Skip to main navigation
Welcome to our newly redesigned website!
The Alpha is a swivel castor with total lock mechanism designed for industrial applications. The unit features a small rectangular plate fitting for secure mounting to equipment bases. The housing is constructed from heavy steel sheet material and incorporates a precision swivel bearing system utilising two ball races for smooth directional movement and enhanced durability. The wheel assembly comprises a 100 mm diameter wheel body manufactured from heat-resistant plastic thermoset material, with the tread material being identical to the wheel body composition for consistent performance characteristics. The wheel operates on a dry bearing bush system for reliable rotation. The castor has an overall height dimension of 128 mm from base to top. Load specifications indicate a static load capacity of 300 kg, making it suitable for heavy-duty applications requiring secure positioning and mobility control.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3477BOG100P62 TFR
EAN
4031582390636
Core attributes
Type
Swivel castor with total lock
Load capacity Static
300 kg
Overall height
128 mm
Temperature range (Maximum)
280 °C
Temperature range (Minimum)
-40 °C
Overall weight
1 kg
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Small rectangular plate
Plate hole diameter
9 mm
Plate length
105 mm
Plate width
85 mm
Housing
Fork shape
Broad
Material fork
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
246 mm
Offset
40 mm
Swivel radius
123 mm
Wheel
Hardness of tread (D)
85 Shore D
Body material
Plastic thermoset, heat-resistant
Tread material
Identical with wheel body
Tread width
35 mm
Diameter
100 mm
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 carbons or chromium (VI).
Tested quality
Tested in our own laboratory for compliance with European standards.
Solid housing
Made of pressed steel, zinc plated.
Prevents unintended movement
Wheel lock for manual operation
Secured stand
Total lock for simultaneously locking the wheel and swivel housing.
Variable fitting options
Different fitting dimensions for a large 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 and tear properties.
Easy steering
Double ball bearing swivel head.
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.
Skip product gallery

Matching Products

Fixed castor 100 mm
Alpha
3478BOG100P62 TFR

The Alpha fixed castor features a small rectangular plate fitting designed for secure mounting applications. The housing is constructed from heavy steel sheet, providing robust structural integrity and durability under demanding operational conditions. The wheel incorporates a 100 mm diameter design with a plastic thermoset body engineered for heat-resistant performance, whilst the tread material is identical to the wheel body composition, ensuring consistent material properties throughout. The wheel operates on a dry bearing bush system, eliminating the need for regular lubrication maintenance. The castor has an overall height of 128 mm, making it suitable for applications requiring moderate ground clearance. The unit delivers a static load capacity of 300 kg, making it appropriate for heavy-duty industrial applications where reliable load-bearing performance is essential.

100 mm
128 mm
150 kg
100 mm
128 mm
150 kg
Skip product gallery

Matching Products

Fixed castor 100 mm
Alpha
3478BOG100P62 TFR

The Alpha fixed castor features a small rectangular plate fitting designed for secure mounting applications. The housing is constructed from heavy steel sheet, providing robust structural integrity and durability under demanding operational conditions. The wheel incorporates a 100 mm diameter design with a plastic thermoset body engineered for heat-resistant performance, whilst the tread material is identical to the wheel body composition, ensuring consistent material properties throughout. The wheel operates on a dry bearing bush system, eliminating the need for regular lubrication maintenance. The castor has an overall height of 128 mm, making it suitable for applications requiring moderate ground clearance. The unit delivers a static load capacity of 300 kg, making it appropriate for heavy-duty industrial applications where reliable load-bearing performance is essential.

100 mm
128 mm
150 kg
100 mm
128 mm
150 kg