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The Alpha swivel castor has a bolt hole fitting and a housing made of heavy steel sheet. It features a two ball races swivel bearing that allows the wheel to rotate 360 degrees. The wheel body is made of polyamide with a non-marking, vulcanized elastic tire tread. The wheel uses a roller bearing and has a diameter of 125 mm. The overall height of the castor is 155 mm. At a speed of 4 km/h, the Alpha castor has a load capacity of 160 kg. Under static load conditions, it can support up to 320 kg. The bolt hole fitting and heavy steel housing provide durability while the polyamide wheel with elastic tire tread allows for smooth rolling and non-marking mobility across various surfaces. With its high load capacities both dynamic and static, 360 degree rotation, and heavy duty construction, the Alpha is an ideal heavy duty swivel castor.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3470UFJ125P30-13
EAN
4031582381405
Core attributes
Type
Swivel castor
Load capacity at 4 km/h
160 kg
Load capacity Static
320 kg
Overall height
155 mm
Temperature range (Maximum)
80 °C
Temperature range (Minimum)
-20 °C
Overall weight
1.15 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
205 mm
Offset
40 mm
Swivel radius
102.5 mm
Wheel
Hardness of tread (A)
64 Shore A
Body material
Polyamide
Tread material
Elastic tire, non-marking, vulcanized
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.
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-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort.
Non-marking movement
Wheels with reduced abrasion and little cleaning requirement.
Quiet rolling
Soft wheel versions for a quiet working environment.
Easy steering
Double ball bearing swivel head.
Low-vibration transport
Extra soft wheels with good shock absorbing properties.
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Accessories

Wheel 125 mm
Elastech
UER 125x40-Ø12

The Elastech wheel is designed for castor applications, featuring a 125 mm diameter with a 40 mm wide elastic tyre in black vulcanised rubber mounted on a polyamide body. The wheel incorporates a roller bearing system with a 12 mm axle hole diameter and 44 mm hub length for reliable operation. Load capacity specifications include a dynamic rating of 250 kg at speeds up to 4 km/h and a static load capacity of 500 kg, making it suitable for medium to heavy-duty industrial applications requiring smooth mobility.

125 mm
Medium Duty | 150 - 500 kg
125 mm
Medium Duty | 150 - 500 kg
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Crossselling

Swivel castor with total lock 125 mm
Alpha
3477UFJ125P30-13

The Alpha swivel castor with total lock and bolt hole fitting features a heavy steel sheet housing and two ball races swivel bearing. The polyamide wheel body has a non-marking, vulcanized elastic tire tread. The wheel uses a roller bearing and has a diameter of 125 mm. The overall height of the castor is 155 mm. At 4 km/h, the Alpha castor has a load capacity of 160 kg. When static, it can support up to 320 kg.

125 mm
Medium Duty | 150 - 500 kg
155 mm
125 mm
Medium Duty | 150 - 500 kg
155 mm