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The Kappa is a swivel caster with directional lock designed for demanding industrial applications including aerospace industry and airport equipment, AMR systems, automotive OEM, ceramic and glass manufacturers, production and platform trolleys, and heavy AGV systems. The caster features a rectangular plate fitting that provides secure mounting and reliable attachment to various equipment platforms. The housing is constructed from cast iron or iron forged heavy-duty material, incorporating two ball races that are either reinforced or stainless to ensure durability and corrosion resistance in challenging environments. The wheel assembly consists of a 9.84-inch diameter wheel with a casted polyurethane tread material mounted on precision ball bearings, delivering smooth rotation and extended service life. The overall height of the caster measures 12.01 inches, making it suitable for integration into diverse equipment configurations. The load capacity specifications indicate a static load rating of 4409.24 pounds, while the dynamic load capacity reaches 1763.7 pounds at speeds up to 3.73 miles per hour and 2204.62 pounds at speeds up to 2.49 miles per hour, providing flexibility for various operational requirements and speed profiles in industrial material handling and transportation applications.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
9681ITP250P63 CL67
EAN
4031582315615
S4 Material Number
990830592
Core attributes
Type
Swivel caster with directional lock
Overall width
4.33 in
Load capacity at 4 km/h
2204.62 lb
Load capacity at 6 km/h
1763.7 lb
Load capacity Static
4409.24 lb
Overall Height
12.01 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
14 °F
Overall weight
13.08 lb
Product name
Kappa
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
5.31 in
Plate width
4.33 in
Housing
Housing Color
Blue passivated
Fork shape
Broad, reinforced
Housing Material
Cast iron, or iron forged, heavy
Swivel bearing
Two ball races, reinforced or stainless
Dome diameter
4.37 in
Swivel interference
14.76 in
Offset
2.4 in
Swivel radius
7.38 in
Wheel
Hardness of tread (A)
92 Shore A
Hardness of tread (D)
42 Shore D
Body material
Aluminum
Tread material
Polyurethane, casted
Tread width
2.17 in
Diameter
9.84 in
Body width
2.17 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
Strong construction
Housing made of heavy steel for high load capacity
Reliable traction
Traction-optimised treads for secure grip on wet and slippery floors
Secured mounting plate
Mounting plate secured with nut and bolt kingpin
Solid construction
Solid steel plate for maximum load capacity
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
Long-lasting surfaces
High-quality galvanising for long service life under harsh conditions
Extra heavy duty construction
Welded solid steel construction for maximum load capacity
Heavy duty construction
Extra heavy steel housing for high load capacity
Hardened double ball raceways
Two hardened double ball raceways guarantee exceptional stability
Flexible lock function
Use of two independent actuation systems in one castor
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Accessories

Accessory
Directional lock
Directional lock 9651/9681

The Directional lock is an accessory designed to enhance the functionality and control of caster systems in industrial and commercial applications. This component weighs 0.62 pounds and provides operators with the ability to restrict caster movement to a single direction, preventing unwanted lateral or rotational motion during operation. The directional lock mechanism is engineered to maintain precise directional control while allowing smooth forward and backward movement, making it ideal for applications requiring stable, predictable caster behavior. Installation of this accessory integrates seamlessly with standard caster assemblies, offering a practical solution for equipment that demands enhanced maneuverability control and operational safety in demanding environments.

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
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Matching Products

Variants
Swivel caster 9.84 in
Swivel caster 9.84 in
Kappa
9680ITP250P63 CL67

The Kappa swivel caster is engineered for demanding industrial applications requiring robust mobility solutions with exceptional load-bearing capabilities. This unit features a rectangular plate fitting that provides secure mounting to equipment and platforms across diverse operational environments. The housing is constructed from cast iron or iron forged heavy-duty material, incorporating two ball races that are either reinforced or stainless to ensure reliable swivel performance and extended service life under continuous use. The wheel assembly measures 9.84 inches in diameter and is constructed from cast polyurethane tread material, which delivers superior wear resistance and floor protection. The wheel is supported by precision ball bearings that enable smooth rotation and minimize friction during operation. The overall height of the caster is 12.01 inches, making it suitable for integration into various equipment configurations. The Kappa caster demonstrates impressive load capacity specifications, with a static load rating of 4409.24 pounds for stationary applications. Dynamic load capacity reaches 1763.7 pounds at speeds up to 3.73 miles per hour, and 2204.62 pounds at speeds up to 2.49 miles per hour, providing flexibility for different operational speeds and load requirements. This swivel caster is specifically designed for aerospace industry applications, airport equipment, AMR systems, automotive OEM manufacturing, ceramic and glass production facilities, production and platform trolleys, and heavy AGV systems where reliability and performance are critical operational requirements.

9.84 in
12.01 in
2205 lb
9.84 in
12.01 in
2205 lb
Variants
Fixed caster 9.84 in
Fixed caster 9.84 in
Kappa
9688ITP250P63 CL67

The Kappa is a fixed caster designed for demanding industrial applications including aerospace industry and airport equipment, AMR systems, automotive OEM, ceramic and glass manufacturers, production and platform trolleys, and heavy AGV systems. The caster features a rectangular plate fitting that provides secure mounting to equipment and machinery. The housing is constructed from cast iron or iron forged heavy-duty material, incorporating two ball races that are either reinforced or stainless to ensure reliable performance under continuous operation. The wheel assembly consists of a 9.84-inch diameter wheel with a polyurethane casted tread material mounted on precision ball bearings, delivering smooth rolling action and extended service life. The overall height of the caster measures 12.01 inches, making it suitable for integration into various platform and trolley configurations. The load capacity specifications indicate a static load rating of 4,409.24 pounds, while the dynamic load capacity reaches 1,763.7 pounds at speeds up to 3.73 miles per hour and 2,204.62 pounds at speeds up to 2.49 miles per hour, providing flexibility for different operational requirements and speed profiles in heavy-duty material handling and transportation applications.

9.84 in
12.01 in
2205 lb
9.84 in
12.01 in
2205 lb
Variants
Swivel caster with total lock, head end of caster 9.84 in
Swivel caster with total lock, head end of caster 9.84 in
Kappa
9682ITP250P63 CL67

The Kappa is a swivel caster with total lock, head end of caster, designed for demanding industrial applications requiring reliable mobility and secure positioning. The caster features a rectangular plate fitting that provides secure attachment to equipment and platforms. The housing is constructed from cast iron or iron forged, heavy-duty material, incorporating two ball races, reinforced or stainless, within the swivel bearing assembly to ensure smooth rotation and extended service life. The wheel measures 9.84 inches in diameter and is equipped with a precision ball bearing for optimal performance and durability. The wheel tread is manufactured from polyurethane, casted, offering excellent wear resistance and floor protection, while the wheel body is constructed from aluminum to minimize weight without compromising structural integrity. The overall height of the caster assembly is 12.01 inches, accommodating various equipment configurations and clearance requirements. The Kappa delivers impressive load capacity specifications, with a static load capacity of 4409.24 pounds for stationary applications. Dynamic load capacity reaches 1763.7 pounds at speeds up to 3.73 miles per hour and 2204.62 pounds at speeds up to 2.49 miles per hour, providing flexibility for different operational speeds and load requirements. This caster is engineered for use across diverse industries including aerospace, airport equipment, autonomous mobile robot systems, automotive original equipment manufacturing, ceramic and glass manufacturing, production and platform trolleys, and heavy automated guided vehicle systems.

9.84 in
12.01 in
2205 lb
9.84 in
12.01 in
2205 lb