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The Zeta fixed caster is engineered for demanding industrial applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment. This caster features a rectangular plate fitting that provides secure mounting to equipment and structures. The housing is constructed from very heavy steel sheet and incorporates two ball races, reinforced or stainless, to ensure smooth operation and extended service life. The wheel assembly consists of a 4.92 inch diameter wheel with a casted polyurethane tread material mounted on an aluminum body, supported by precision ball bearings for reliable rotation and minimal friction. The overall height of the caster is 6.46 inches, making it suitable for integration into various equipment configurations. The load capacity specifications are as follows: the static load capacity is rated at 2204.62 pounds, while the dynamic load capacity varies based on operational speed, with a capacity of 881.85 pounds at 3.73 miles per hour and 1102.31 pounds at 2.49 miles per hour. These specifications ensure that the Zeta fixed caster delivers dependable performance in heavy-duty industrial environments where precision, durability, and load-bearing capability are essential requirements.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
4688ITP125P63 cv
EAN
4031582366662
S4 Material Number
990837944
Core attributes
Type
Fixed caster
Overall width
4.61 in
Load capacity at 4 km/h
1102.31 lb
Load capacity at 6 km/h
881.85 lb
Load capacity Static
2204.62 lb
Overall Height
6.46 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
14 °F
Overall weight
3.77 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
4.61 in
Housing
Housing Color
Blue passivated
Fork shape
Broad, reinforced
Housing Material
Steel sheet, very heavy
Swivel bearing
Two ball races, reinforced or stainless
Wheel
Hardness of tread (A)
92 Shore A
Hardness of tread (D)
42 Shore D
Body material
Aluminum
Tread material
Polyurethane, casted
Tread width
1.97 in
Diameter
4.92 in
Body width
1.97 in
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 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
Ergonomically friendly use
Wheels with optimised rolling resistance to reduce user effort
Optimised directional lock
Directional lock adjustable to 2x180° or 4x90°
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
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Accessories

Accessory
Foot protection
Foot Protection Ø125

The Foot protection accessory for casters is a specialized component designed to enhance the functionality and durability of caster systems in industrial and commercial applications. Weighing 1.19 pounds, this lightweight yet robust accessory provides essential protection to the foot or mounting base of caster assemblies, preventing damage from impact, abrasion, and environmental exposure. The foot protection is engineered to withstand demanding operational conditions while maintaining compatibility with standard caster configurations, making it an ideal solution for facilities requiring extended equipment lifespan and reduced maintenance costs.

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Matching Products

Variants
Swivel caster 4.92 in
Swivel caster 4.92 in
Zeta
4680ITP125P63 cv

The Zeta swivel caster is engineered for demanding industrial applications requiring reliable mobility and load management. This unit features a rectangular plate fitting that provides secure mounting to equipment and platforms across aerospace, automotive, production, and transport sectors. The housing is constructed from very heavy steel sheet and incorporates two ball races, reinforced or stainless, ensuring smooth rotational performance and extended service life under continuous operational demands. The wheel assembly measures 4.92 inches in diameter and combines a precision ball bearing with a casted polyurethane tread material, delivering optimal rolling characteristics and durability on various floor surfaces. The aluminum wheel body contributes to a lightweight yet robust design while maintaining structural integrity. The overall height of the caster is 6.46 inches, accommodating standard equipment configurations and clearance requirements. This caster demonstrates exceptional load-bearing capabilities with a static load capacity of 2,204.62 pounds, ensuring stability during stationary operations. Dynamic load capacity specifications are 881.85 pounds at 3.73 miles per hour and 1,102.31 pounds at 2.49 miles per hour, providing flexibility for different operational speeds and load scenarios. These performance characteristics make the Zeta swivel caster an ideal solution for applications demanding precision engineering, reliability, and superior load management in professional industrial environments.

4.92 in
6.46 in
1102 lb
4.92 in
6.46 in
1102 lb
Variants
Swivel caster with directional lock 4.92 in
Swivel caster with directional lock 4.92 in
Zeta
4681ITP125P63 cv

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 to various equipment platforms and structures. The housing is constructed from very heavy steel sheet and incorporates two ball races, reinforced or stainless, to ensure reliable swivel operation and load distribution. The wheel assembly consists of a 4.92 inch diameter wheel with a casted polyurethane tread material mounted on an aluminum body, supported by precision ball bearings for smooth rotation and extended service life. The overall height of the caster is 6.46 inches, making it suitable for integration into compact and space-constrained applications. The load capacity specifications indicate a static load rating of 2204.62 pounds, while the dynamic load capacity varies based on operational speed: 881.85 pounds at 3.73 miles per hour and 1102.31 pounds at 2.49 miles per hour. These performance characteristics make the Zeta caster an ideal solution for heavy-duty industrial environments requiring reliable mobility, directional control, and sustained load-bearing capability across diverse operational scenarios.

4.92 in
6.46 in
1102 lb
4.92 in
6.46 in
1102 lb
Variants
Swivel caster with total lock 4.92 in
Swivel caster with total lock 4.92 in
Zeta
4687ITP125P63 cv

The Zeta swivel caster with total lock is engineered for demanding industrial applications including aerospace industry and airport equipment, automotive OEM, production and platform trolleys, and transport equipment. This caster features a rectangular plate fitting that provides secure and versatile mounting options for various equipment configurations. 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 comprises a 4.92 inch diameter wheel with a casted polyurethane tread material mounted on precision ball bearings, delivering smooth rotation and reliable performance. The aluminum wheel body reduces overall weight while maintaining structural integrity. The caster achieves an overall height of 6.46 inches, making it suitable for integration into compact and space-constrained applications. Load capacity specifications include a static load rating of 2204.62 pounds for stationary applications, while dynamic load ratings vary based on operational speed: 881.85 pounds at 3.73 miles per hour and 1102.31 pounds at 2.49 miles per hour, allowing engineers to select appropriate configurations based on specific operational requirements and speed parameters.

4.92 in
6.46 in
1102 lb
4.92 in
6.46 in
1102 lb
Variants
Swivel caster with spring loaded directional lock 4.92 in
Swivel caster with spring loaded directional lock 4.92 in
Zeta reverse
468SITP125P63 cv

The Zeta reverse is a swivel caster with spring loaded 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 and versatile mounting options for various equipment configurations. The housing is constructed from very heavy steel sheet material and incorporates two ball races, reinforced or stainless, to ensure reliable swivel performance and extended service life under continuous operational demands. The wheel assembly consists of a 4.92 inch diameter wheel with a casted polyurethane tread material mounted on an aluminum body, providing excellent durability and load distribution characteristics. The wheel is supported by precision ball bearings that enable smooth rotation and precise directional control. The overall height of the caster is 6.46 inches, making it suitable for integration into compact and space-constrained equipment designs. The caster demonstrates exceptional load capacity with a static load rating of 2204.62 pounds, while the dynamic load capacity reaches 881.85 pounds at speeds up to 3.73 miles per hour and 1102.31 pounds at speeds up to 2.49 miles per hour, providing flexibility for various operational speed requirements and load scenarios in industrial environments.

4.92 in
6.46 in
1102 lb
4.92 in
6.46 in
1102 lb
Variants
Swivel caster with total lock and spring loaded directional lock 4.92 in
Swivel caster with total lock and spring loaded directional lock 4.92 in
Zeta reverse
468BITP125P63 cv

The Zeta reverse is a swivel caster with total lock and spring loaded 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 to various equipment and platforms. The housing is constructed from very heavy steel sheet and incorporates two ball races that are either reinforced or stainless, ensuring durability and reliable swivel performance under continuous use. The wheel assembly consists of a 4.92 inch diameter wheel with a casted polyurethane tread material mounted on an aluminum body, supported by precision ball bearings for smooth rotation and extended service life. The overall height of the caster is 6.46 inches, making it suitable for integration into compact and space-constrained equipment designs. The caster demonstrates impressive load capacity specifications, with a static load capacity of 2204.62 pounds and dynamic load capacities of 881.85 pounds at 3.73 miles per hour and 1102.31 pounds at 2.49 miles per hour, providing flexibility for various operational speeds and load requirements. These specifications make the Zeta reverse an ideal choice for heavy-duty industrial applications requiring reliable directional control and secure locking mechanisms.

4.92 in
6.46 in
1102 lb
4.92 in
6.46 in
1102 lb