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The Alpha is a heavy duty swivel castor with total lock and bolt hole fitting. The housing is made of steel sheet for durability. It has two ball races for smooth 360 degree swiveling. The wheel body and tread are made of polyamide material. The 125mm diameter wheels have roller bearings for easy rolling. With an overall height of 155mm, this castor has a load capacity of 125kg at 4km/h or 250kg when static.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3477UOJ125P30-13
EAN
4031582381528
Core attributes
Type
Swivel castor with total lock
Load capacity at 4 km/h
125 kg
Load capacity Static
250 kg
Overall height
155 mm
Temperature range (Maximum)
80 °C
Temperature range (Minimum)
-40 °C
Overall weight
1.17 kg
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Bolt hole
Bolt hole diameter
13 mm
Housing
Fork shape
Broad
Material fork
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
242 mm
Offset
40 mm
Swivel radius
121 mm
Wheel
Hardness of tread (D)
75 Shore D
Body material
Polyamide
Tread material
Identical with wheel body
Tread width
40 mm
Diameter
125 mm
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 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.
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort.
Easy steering
Double ball bearing swivel head.
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Crossselling

Variants
Swivel castor 125 mm
Swivel castor 125 mm
Alpha
3470UOJ125P30-13

The Alpha is a heavy duty swivel castor with bolt hole fitting and a housing made of steel sheet. It has a two ball race swivel bearing that allows the wheel to rotate 360 degrees. The 125 mm diameter wheel has a body made of polyamide with a polyamide tread. The wheel uses a roller bearing. The overall height of the castor is 155 mm. It has a load capacity of 125 kg at 4 km/h and a static load capacity of 250 kg. The steel housing and two ball race bearing provide durability while the polyamide wheel with roller bearing ensures smooth rolling. With its heavy duty construction, 360 degree rotation, and generous load ratings, the Alpha provides reliable mobility in demanding applications.

125 mm
Light Duty | < 150 kg
155 mm
125 mm
Light Duty | < 150 kg
155 mm