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The Zeta swivel castor with directional lock is a robust mobility solution engineered for demanding industrial applications including airport equipment, automotive original equipment manufacturing, production and platform trolleys, and transport equipment. The castor is fitted with a medium rectangular plate that provides secure attachment to host equipment. The housing is constructed from very heavy steel sheet and incorporates two ball races, reinforced or stainless, within the swivel bearing assembly to ensure smooth rotation and reliable directional control. The wheel features a 200 mm diameter and is mounted on precision ball bearings, with a PUR casted premium tread material bonded to an aluminium body, delivering excellent durability and load distribution characteristics. The overall height of the castor assembly measures 240 mm, providing appropriate ground clearance for standard industrial trolley applications. The load capacity specifications are comprehensive: the castor supports a static load of 1600 kg, whilst the dynamic load capacity reaches 640 kg at 6 km/h or 800 kg at 4 km/h, enabling flexible deployment across varying operational speeds and load requirements. This combination of precision engineering, heavy-duty construction, and substantial load ratings makes the Zeta castor suitable for the most demanding material handling and transport operations.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
4681ITP200P63
EAN
4031582307993
S4 Material Number
990830072
Core attributes
Type
Swivel castor with directional lock
Overall width
96 mm
Load capacity at 4 km/h
800 kg
Load capacity at 6 km/h
640 kg
Load capacity Static
1600 kg
Overall Height
240 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-10 °C
Overall weight
3.67 kg
Product Name
Zeta
Standard
EN12532 - Transport Equipment
Electric Conductive
Stainless
Fitting
Fitting type
Medium rectangular plate
Plate hole diameter
11 mm
Plate hole length (Maximum)
80 mm
Plate hole length (Minimum)
75 mm
Plate hole width (Maximum)
105 mm
Plate hole width (Minimum)
75 mm
Plate length
137 mm
Plate width
105 mm
Housing
Housing Color
Blue passivated
Fork shape
Broad, reinforced
Housing Material
Steel sheet, very heavy
Swivel Bearing
Two ball races, reinforced or stainless
Dome diameter
96 mm
Swivel interference
310 mm
Offset
55 mm
Swivel radius
155 mm
Wheel
Hardness of tread (A)
92 Shore A
Hardness of tread (D)
42 Shore D
Body material
Aluminium
Tread Material Mix
PUR casted premium
Tread width
50 mm
Diameter
200 mm
Body width
50 mm
Threadguards
Without threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing
Wheel Color
Honey yellow (RAL1005)
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.
Resource-conserving part replacement
Threaded axles allow effortless wheel change.
Uninterrupted use
Swivel bearing with dust ring for continuous, uninterrupted movement.
Reliable traction
Traction-optimised treads for secure grip on wet and slippery floors.
Non-marking movement
Wheels with reduced abrasion and little cleaning requirement.
Easy steering
Double ball bearing swivel head.
Ergonomically friendly use
Wheels with optimised roll resistance to lighten the load for the user.
Optimised directional lock
Directional lock can be adjusted to your requirements to 2x180° or 4x90°.
Quick maintenance
Swivel bearings lubricated with long-life grease and fitted with grease nipple for easy maintenance.
Extra heavy duty construction
Welded solid steel construction for highest load capacity.
Heavy duty construction
Extra heavy steel housing for high load capacity.
Hardened swivel head
Reinforced and heat-treated ball covers.
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Accessories

Accessory
Foot protection
Foot Protection Ø200

The Foot protection is an accessory designed to enhance castor functionality and performance in demanding industrial and commercial environments. This component weighs 0.75 kg and is engineered to provide robust protection for castor feet, preventing damage from impact, abrasion, and environmental hazards. The accessory integrates seamlessly with standard castor assemblies, offering engineers a reliable solution for extending equipment lifespan and maintaining operational efficiency. Its substantial construction ensures durability under continuous use, making it suitable for applications requiring enhanced wear resistance and protective capabilities across various flooring surfaces and operational conditions.