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The Alpha swivel castor features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet and incorporates a two ball races swivel bearing system for smooth directional movement. The wheel comprises a sheet steel body with solid rubber, black, electric-conductive tread material and is equipped with roller bearing for reliable operation, measuring 100mm in diameter. The castor has an overall height of 128mm. Load specifications include a dynamic capacity of 70kg at speeds up to 4km/h and a static load capacity of 140kg. This versatile castor is suitable for automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3470DYR100P62
EAN
4031582399196
S4 Material Number
990028770
Core attributes
Type
Swivel castor
Overall width
75 mm
Load capacity at 4 km/h
70 kg
Load capacity Static
140 kg
Overall Height
128 mm
Temperature range (Maximum)
85 °C
Temperature range (Minimum)
-20 °C
Overall weight
0.88 kg
Product Name
Alpha
Standard
EN12532 - Transport Equipment
Electric Conductive
Stainless
Fitting
Fitting type
Small rectangular plate
Plate hole diameter
9 mm
Plate hole length (Maximum)
60 mm
Plate hole length (Minimum)
77 mm
Plate hole width (Maximum)
80 mm
Plate hole width (Minimum)
77 mm
Plate length
105 mm
Plate width
80 mm
Housing
Housing Color
Blue passivated
Fork shape
Broad
Housing Material
Steel sheet, heavy
Swivel Bearing
Two ball races
Dome diameter
75 mm
Swivel interference
180 mm
Offset
40 mm
Swivel radius
90 mm
Wheel
Hardness of tread (A)
80 Shore A
Body material
Sheet Steel
Tread Material Mix
Solid rubber, black, electric-conductive
Tread width
30 mm
Diameter
100 mm
Body width
30 mm
Threadguards
Without threadguard
Axle
Screwed with nut
Bearing
Roller bearing
Wheel Color
Blue passivated
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.
Easy steering
Double ball bearing swivel head.
Certified conductivity
Conductive version to protect users and electrical devices from electrostatic discharge.
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Matching Products

Variants
Swivel castor with total lock 100 mm
Swivel castor with total lock 100 mm
Alpha
3477DYR100P62

The Alpha swivel castor with total lock features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel assembly comprises a sheet steel body fitted with solid rubber tread in black with electric-conductive properties, mounted on precision roller bearings for optimal performance and longevity. The wheel diameter measures 100mm with an overall height of 128mm. Load capacity specifications include a dynamic rating of 70kg at speeds up to 4km/h and a static load capacity of 140kg, making it suitable for automotive OEM applications, catering carts, container construction, electronic systems, fire fighting technology, machine construction, logistics systems, production trolleys, roll cages, tool cabinets, transport equipment, waste disposal systems, and work benches.

100 mm
128 mm
70 kg
100 mm
128 mm
70 kg
Variants
Fixed castor 100 mm
Fixed castor 100 mm
Alpha
3478DYR100P62

The Alpha is a fixed castor designed for demanding industrial applications, featuring a small rectangular plate fitting that ensures secure and straightforward installation onto equipment and transport systems. The housing is constructed from heavy steel sheet, providing robust structural integrity and durability in challenging operational environments. The wheel assembly comprises a 100 mm diameter wheel mounted on a roller bearing and fitted with solid rubber tread in black with electric-conductive properties, ensuring reliable performance across diverse applications including automotive original equipment manufacturing, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting and fire protection equipment, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches. The overall height of the castor is 128 mm, providing a compact profile suitable for integration into various equipment designs. The load capacity specifications indicate a static load rating of 140 kg, whilst the dynamic load capacity is rated at 70 kg when operating at speeds up to 4 km/h, enabling safe and reliable performance across a broad spectrum of industrial and commercial material handling applications where fixed directional movement is required.

100 mm
128 mm
70 kg
100 mm
128 mm
70 kg