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The Alpha is a fixed castor designed for demanding industrial applications requiring reliable manoeuvrability and robust construction. This castor features a small rectangular plate fitting that enables straightforward installation onto equipment and transport systems. The housing is manufactured from heavy steel sheet, providing exceptional durability and structural integrity to withstand rigorous operational environments. The wheel comprises a 100 mm diameter design with a solid rubber tread in black, mounted on a roller bearing for smooth and consistent rotation. The roller bearing ensures low-friction operation, facilitating effortless movement across various surfaces whilst maintaining stability during stationary positioning. The overall height of the castor measures 128 mm, accommodating integration into diverse equipment configurations. The Alpha castor demonstrates impressive load-bearing capabilities, with a static load capacity of 140 kg, allowing it to support substantial weight without deformation or performance degradation. For dynamic applications, the castor maintains a dynamic load capacity of 70 kg at speeds up to 4 km/h, ensuring reliable performance during active transport and material handling operations. This fixed castor is ideally suited for 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, making it a versatile solution for comprehensive industrial requirements.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3478DVJ100P62
EAN
4031582306323
S4 Material Number
990001363
Core attributes
Type
Fixed castor
Overall width
85 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
0.6 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
103 mm
Plate width
85 mm
Housing
Housing Color
Blue passivated
Fork shape
Broad
Housing Material
Steel sheet, heavy
Swivel Bearing
Two ball races
Wheel
Hardness of tread (A)
80 Shore A
Body material
Sheet Steel
Tread Material Mix
Solid rubber, black
Tread width
30 mm
Diameter
100 mm
Body width
30 mm
Threadguards
With 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.
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort.
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The Alpha is a swivel castor with total lock, designed for demanding industrial applications and equipped with a small rectangular plate fitting for secure mounting to equipment and trolleys. The housing is constructed from heavy steel sheet and incorporates two ball races within the swivel bearing assembly, ensuring smooth rotation and reliable directional control. The wheel features a 100 mm diameter and is mounted on a roller bearing, with a solid rubber tread in black that provides excellent grip and floor protection across various surfaces. The wheel body is manufactured from sheet steel, delivering durability and structural integrity under operational stress. With an overall height of 128 mm, the castor integrates seamlessly into most equipment designs whilst maintaining a compact footprint. The load capacity specifications indicate a static load rating of 140 kg, allowing for substantial weight support during stationary use, whilst the dynamic load capacity reaches 70 kg when the castor is in motion at speeds up to 4 km/h. This combination of robust construction, precision bearings, and balanced load ratings makes the Alpha suitable for 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.

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