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The Alpha central is a swivel castor with central, total lock featuring a rectangular plate with central locking function for secure mounting and operational control. The housing is constructed from heavy steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth rotational movement and enhanced durability under demanding conditions. The wheel comprises a polypropylene body fitted with polyurethane, biosourced, injected, electric-conductive tread material, mounted on a plain bearing with synthetic spacer tube for reliable performance. The wheel diameter measures 200mm with an overall height of 240mm. Load capacity specifications include a dynamic rating of 205kg at 4km/h operating speed and a static load capacity of 410kg, making it suitable for automotive OEM, container construction, electronic systems, clean-room technology, fire fighting technology, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, waste disposal equipment, work benches, and transport equipment applications.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3476PXU200P69 L0-11
EAN
4031582304992
Core attributes
Type
Swivel castor with central, total lock
Load capacity at 4 km/h
205 kg
Load capacity Static
410 kg
Overall height
240 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-20 °C
Overall weight
2.71 kg
Product name
Alpha central
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate with central locking function
Plate hole diameter
11 mm
Plate hole length (Maximum)
105 mm
Plate hole width (Maximum)
80 mm
Plate hole width (Minimum)
75 mm
Plate length
137 mm
Plate width
105 mm
Housing
Fork shape
Broad
Material fork
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
310 mm
Offset
55 mm
Swivel radius
155 mm
Wheel
Hardness of tread (A)
85 Shore A
Body material
Polypropylene
Tread material
Polyurethane, biosourced, injected, electric-conductive
Tread width
50 mm
Diameter
200 mm
Axle
Screwed with nut
Bearing
Plain bearing with synthetic spacer Tube
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
User-friendly central lock
Simultaneous locking of more than one castor using a central actuation lever.
Non-marking movement
Wheels with reduced abrasion and little cleaning requirement.
Easy steering
Double ball bearing swivel head.