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The Zeta swivel castor with directional lock features a medium rectangular plate fitting for secure mounting applications. The housing incorporates two ball races, reinforced or stainless, constructed from steel sheet, very heavy specification for enhanced durability and stability. The 250mm diameter wheel comprises an aluminium body fitted with precision ball bearing and an elastic tyre, non-marking, vulcanised tread material for smooth operation and floor protection. Overall height measures 290mm, providing optimal clearance for various applications. Load capacity specifications include 1000kg static load, with dynamic loads of 400kg at 6km/h and 500kg at 4km/h operating speeds. This castor is specifically designed for airport equipment, automotive OEM, production and platform trolleys, and transport equipment applications requiring reliable mobility solutions.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
4681IFP250P63 lever-XL
EAN
4031582399875
S4 Material Number
990860948
Core attributes
Type
Swivel castor with directional lock
Overall width
96 mm
Load capacity at 4 km/h
500 kg
Load capacity at 6 km/h
400 kg
Load capacity Static
1000 kg
Overall height
290 mm
Temperature range (Maximum)
85 °C
Temperature range (Minimum)
-20 °C
Overall weight
4.89 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
Colour
Blue passivated
Fork shape
Broad, reinforced
Material fork
Steel sheet, very heavy
Swivel bearing
Two ball races, reinforced or stainless
Dome diameter
96 mm
Swivel interference
230 mm
Offset
55 mm
Wheel
Hardness of tread (A)
67 Shore A
Body material
Aluminium
Tread material
Elastic tire, non-marking, vulcanized
Tread width
50 mm
Diameter
250 mm
Body width
50 mm
Threadguards
Without threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing
Wheel color
Grey / non marking
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.
Quiet rolling
Soft wheel versions for a quiet working environment.
Easy steering
Double ball bearing swivel head.
Low-vibration transport
Extra soft wheels with good shock absorbing properties.
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.
Ergonomic foot pedal
Easily accessible and extra long XL operating pedal for manual directional lock.
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Accessories

Accessory
Foot protection
Foot Protection Ø250

This foot protection accessory is designed to safeguard castor wheels and their mounting points from damage during operation and storage. Engineered with a lightweight construction at 0 kg, this protective component provides essential shielding against impact, debris, and wear whilst maintaining optimal mobility performance. The accessory integrates seamlessly with standard castor assemblies.

Wheel 250 mm
Elastech
IEP 250x50-Ø20 HL60

The Elastech wheel features a 250mm diameter with a 50mm wide elastic tyre in black vulcanised rubber, incorporating a 60mm hub length and 20mm axle hole diameter for precision ball bearing integration. Constructed with an aluminium body, this wheel delivers exceptional load performance with a static capacity of 1000kg and dynamic capacities of 400kg at 6km/h or 500kg at 4km/h, making it ideal for demanding industrial castor applications requiring reliable load-bearing capabilities.

250 mm
500 kg
250 mm
500 kg
Accessory
Puretech
Ri-Festst. 4681125P63 blau

The Puretech accessory is designed to enhance castor functionality and performance in industrial applications. This lightweight component weighs 0.27 kg, making it suitable for integration without significantly increasing the overall load on the castor assembly. The accessory provides additional functionality whilst maintaining the mobility and operational efficiency of the castor system.