Skip to main content Skip to search Skip to main navigation
Welcome to our newly redesigned website!
The Alpha swivel castor 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 directional movement under load. The wheel assembly comprises a damping hybrid material body with a soft polypropylene tread surface, mounted on precision ball bearings for optimal rolling performance. The wheel diameter measures 125 mm, whilst the overall height of the complete castor unit is 155 mm. Load capacity specifications include a dynamic rating of 200 kg at speeds up to 4 km/h and a static load capacity of 400 kg, making it suitable for demanding industrial applications including automotive OEM, catering carts, container construction, electronic systems, machine construction, and various transport equipment installations.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3470HKP125P30 TZA
EAN
4031582490251
Core attributes
Type
Swivel castor
Load capacity at 4 km/h
200 kg
Load capacity Static
400 kg
Overall height
155 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-20 °C
Overall weight
1.1 kg
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Bolt hole
Bolt hole diameter
12 mm
Housing
Fork shape
Broad
Material fork
Steel sheet, heavy
Swivel bearing
Two ball races
Offset
40 mm
Wheel
Hardness of tread (A)
98 Shore A
Body material
Damping, hybrid material
Tread material
Polypropylene, soft
Tread width
36 mm
Diameter
125 mm
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing
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.
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.
Smooth gliding
Polypropylene gliding surface forsoft floors and Teflon gliding surface for hard floors.
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort.
Easy steering
Double ball bearing swivel head.
Skip product gallery

Crossselling

Variants
Alpha
Alpha
Alpha
3477UFP100P30-13

The Alpha swivel castor with total lock and bolt hole fitting features a housing made of heavy steel sheet and a two ball races swivel bearing. The wheel body is made of polyamide with a non-marking, vulcanized elastic tire tread. The wheel has a precision ball bearing and measures 100 mm in diameter. The overall height of the castor is 128 mm. At 4 km/h, the Alpha castor has a load capacity of 150 kg. Under static load conditions, the load capacity is 300 kg.

100 mm
Medium Duty | 150 - 500 kg
128 mm
100 mm
Medium Duty | 150 - 500 kg
128 mm
Variants
Fixed castor 100 mm
Fixed castor 100 mm
Alpha
3478UFP100P62

The Alpha fixed castor features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material, providing robust structural integrity and durability in demanding industrial environments. The wheel incorporates a polyamide body fitted with an elastic tyre, non-marking, vulcanised tread material, ensuring smooth operation whilst protecting floor surfaces from marking or damage. Precision ball bearing technology delivers reliable performance and extended service life with minimal maintenance requirements. The castor measures 128mm in overall height with a wheel diameter of 100mm, making it suitable for medium-duty applications. Load specifications include a dynamic capacity of 160kg at speeds up to 4km/h and a static load capacity of 320kg, accommodating various industrial requirements across automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology applications.

100 mm
Medium Duty | 150 - 500 kg
128 mm
100 mm
Medium Duty | 150 - 500 kg
128 mm