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The Zeta is a swivel caster with directional lock designed for demanding industrial applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment. The caster features a rectangular plate fitting that provides secure mounting and reliable attachment to various equipment platforms. The housing is constructed from very heavy steel sheet and incorporates two ball races that are either reinforced or stainless, ensuring exceptional durability and corrosion resistance in challenging environments. The wheel assembly consists of a 9.84 inch diameter wheel with a casted polyurethane tread material that delivers superior wear resistance and floor protection, supported by precision ball bearings that enable smooth, responsive directional control. The overall height of the caster measures 11.42 inches, providing appropriate clearance for most industrial applications. The load capacity specifications indicate a static load rating of 3527.39 pounds, while the dynamic load capacity reaches 1410.96 pounds at speeds up to 3.73 miles per hour and 1763.7 pounds at speeds up to 2.49 miles per hour, allowing for flexible deployment across various operational scenarios. The aluminum wheel body combined with the reinforced steel housing creates a robust assembly capable of withstanding the rigorous demands of heavy-duty industrial use while maintaining precise maneuverability and directional stability.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
4681ITP250P63 soft cv lever-XL
EAN
4031582400519
S4 Material Number
990860946
Core attributes
Type
Swivel caster with directional lock
Overall width
3.78 in
Load capacity at 4 km/h
1763.7 lb
Load capacity at 6 km/h
1410.96 lb
Load capacity Static
3527.39 lb
Overall Height
11.42 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
14 °F
Overall weight
10.36 lb
Product name
Zeta
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.43 in
Plate hole length (Maximum)
3.15 in
Plate hole length (Minimum)
2.95 in
Plate hole width (Maximum)
4.13 in
Plate hole width (Minimum)
2.95 in
Plate length
5.39 in
Plate width
4.13 in
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
3.78 in
Swivel interference
14.17 in
Offset
2.17 in
Swivel radius
7.09 in
Wheel
Hardness of tread (A)
80 Shore A
Body material
Aluminum
Tread material
Polyurethane, casted
Tread width
1.97 in
Diameter
9.84 in
Body width
1.97 in
Threadguards
Without threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing
Wheel color
Traffic gray A (RAL7042)
special-features-image
Special Features
Non-hazardous materials
Complies with RoHS and REACH regulations. Does not contain polycyclic aromatic hydrocarbons 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 minimal cleaning requirements
Easy steering
Swivel head with double ball bearings
Ergonomically friendly use
Wheels with optimised rolling resistance to reduce user effort
Optimised directional lock
Directional lock adjustable 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 maximum 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

The Foot protection accessory is a specialized component designed to enhance the functionality and durability of caster systems in industrial and commercial applications. This accessory provides essential safeguarding for the base structure of casters, protecting against wear, impact damage, and environmental exposure during regular operation. The foot protection is engineered to accommodate standard caster mounting configurations and integrates seamlessly with existing caster assemblies without requiring significant modifications to the installation process. With a weight specification of zero pounds, this lightweight accessory adds negligible mass to your caster system while delivering substantial protective benefits. The design prioritizes ease of installation and maintenance, allowing technicians to quickly deploy the protection across multiple casters in facility environments. This accessory is ideal for applications requiring extended equipment longevity and reduced maintenance intervals.

Wheel 9.84 in
Novatech
ITP 250x55-Ø25 HL60

The Novatech Wheel is a precision caster wheel engineered for demanding industrial applications, featuring a 9.84 inch diameter with a 2.17 inch wide tread constructed from polyurethane, casted material that provides excellent durability and floor protection. The wheel is built on an aluminum body with a precision ball bearing for smooth rotation, and incorporates a hub length of 2.36 inches with a 0.98 inch axle hole diameter for secure mounting compatibility. This wheel delivers a static load capacity of 4409.24 pounds, while its dynamic load capacity reaches 1763.7 pounds at 3.73 miles per hour or 2204.62 pounds at 2.49 miles per hour, making it suitable for both light-duty and heavy-duty caster applications requiring reliable performance across varying operational speeds and load conditions.

9.84 in
2205 lb
9.84 in
2205 lb
Accessory
Puretech
Ri-Festst. 4681125P63 blau

The Puretech is a specialized accessory designed to enhance caster performance and functionality in industrial and commercial applications. This lightweight component weighs 0.59 pounds, making it easy to install and integrate into existing caster systems without adding significant burden to the overall assembly. The accessory is engineered to provide reliable support and improved operational efficiency for caster wheels, offering engineers a practical solution for optimizing mobility equipment in warehouses, manufacturing facilities, and material handling environments. Its compact design ensures compatibility with standard caster configurations while maintaining durability and consistent performance under typical operational demands.