Skip to main content Skip to search Skip to main navigation
Welcome to our newly redesigned website!
The Zeta swivel castor is a heavy-duty 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 and structures. 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 rotational movement and extended operational longevity. The wheel features a 250 mm diameter and is manufactured with a PUR casted premium tread material mounted on an aluminium body, combined with precision ball bearing technology to deliver reliable performance across varied industrial environments. The overall height of the castor assembly measures 290 mm, accommodating integration into diverse equipment configurations. The load capacity specifications reflect the castor's robust engineering: a static load capacity of 1600 kg provides substantial support for stationary applications, whilst the dynamic load capacity reaches 640 kg at 6 km/h or 800 kg at 4 km/h, enabling controlled movement of heavily laden equipment. This combination of premium materials, precision bearings, and substantial load ratings makes the Zeta swivel castor suitable for the most demanding industrial mobility requirements where durability, reliability, and performance are essential.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
4680ITP250P63 Convex
EAN
4031582414448
Core attributes
Type
Swivel castor
Load capacity at 4 km/h
800 kg
Load capacity at 6 km/h
640 kg
Load capacity Static
1600 kg
Overall Height
290 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-10 °C
Overall weight
4.84 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)
105 mm
Plate hole width (Maximum)
80 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
Swivel interference
360 mm
Offset
55 mm
Swivel radius
180 mm
Wheel
Hardness of tread (A)
92 Shore A
Body material
Aluminium
Tread Material Mix
PUR casted premium
Tread width
55 mm
Diameter
250 mm
Threadguards
Without threadguard
Axle
Screwed with nut
Bearing
Precision ball 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.
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.