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The Kappa load swivel caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from cast iron, or iron forged, heavy material and incorporates a deep-groove ball thrust roller bearing swivel mechanism for smooth directional changes under load. The wheel assembly consists of a casting body with polyurethane, casted tread material and precision ball bearing for optimal performance and durability. The wheel measures 9.84 inches in diameter, with an overall caster height of 12.01 inches. Load specifications include a static capacity of 7936.63 lb and dynamic capacities of 4761.98 lb at 2.49 mph and 3968.32 lb at 3.73 mph. This heavy-duty caster is engineered for demanding applications including aerospace industry and airport equipment, AMR systems, automotive OEM, ceramic and glass manufacturers, production and platform trolleys, and heavy AGV systems.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
9650FTP250P64 CL97
EAN
4031582314250
S4 Material Number
990839740
Core attributes
Type
Swivel castor
Overall width
5.51 in
Load capacity at 4 km/h
4761.98 lb
Load capacity at 6 km/h
3968.32 lb
Load capacity Static
7936.63 lb
Overall height
12.01 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
14 °F
Overall weight
34.28 lb
Product name
Kappa load
Standard
EN12533 - Heavy Duty Castors
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.59 in
Plate hole length (Maximum)
4.13 in
Plate hole width (Maximum)
5.51 in
Plate length
6.89 in
Plate width
5.51 in
Housing
Color
Zink-iron (transparent)
Fork shape
Broad, reinforced
Material
Cast iron, or iron forged, heavy
Swivel bearing
Deep-groove ball thrust roller bearing
Dome diameter
5.51 in
Swivel interference
15.35 in
Offset
2.56 in
Swivel radius
7.68 in
Wheel
Hardness of tread (A)
92 Shore A
Hardness of tread (D)
42 Shore D
Body material
Casting
Tread material
Polyurethane, casted
Tread width
3.15 in
Diameter
9.84 in
Body width
3.15 in
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing
Wheel color
Honey yellow (RAL1005)
special-features-image
Special Features
detail.specialFeatures.subtitle
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
Strong construction
Housing made of heavy steel for high load capacity
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort
Non-marking movement
Wheels with reduced abrasion and minimal cleaning requirements
Ergonomically friendly use
Wheels with optimised rolling resistance to reduce user effort
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Accessories

Wheel 9.84 in
Novatech
FTP 250x60-Ø25 HL62

The Novatech caster wheel features a casting body construction with a casted polyurethane tread measuring 2.36 inches in width and 9.84 inches in diameter, equipped with a precision ball bearing system and an axle hole diameter of 0.98 inches with a hub length of 2.44 inches. This wheel provides a static load capacity of 6,172.94 lb and dynamic load capacities of 3,703.76 lb at 2.49 mph and 3,086.47 lb at 3.73 mph, making it suitable for heavy-duty industrial caster applications requiring reliable performance under substantial loads.

9.84 mm
Extreme Heavy Duty
9.84 mm
Extreme Heavy Duty
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Crossselling

Variants
Swivel castor with directional lock 9.84 in
Swivel castor with directional lock 9.84 in
Kappa load
9651FTP250P64 CL97

The Kappa load is a swivel caster with directional lock designed for heavy-duty industrial applications. It features a rectangular plate fitting for secure mounting to equipment platforms. The housing is constructed from cast iron, or iron forged, heavy material and incorporates a deep-groove ball thrust roller bearing swivel mechanism for smooth directional movement and reliable locking functionality. The wheel assembly consists of a casting body with polyurethane, casted tread material and precision ball bearing for optimal performance and durability. The wheel measures 9.84 inches in diameter, while the overall height of the complete caster assembly is 12.01 inches. Load capacity specifications include dynamic ratings of 4761.98 lb at 2.49 mph and 3968.32 lb at 3.73 mph, with a static load capacity of 7936.63 lb. This heavy-duty caster is specifically engineered for demanding applications including aerospace industry and airport equipment, AMR systems, automotive OEM, ceramic and glass manufacturers, production and platform trolleys, and heavy AGV systems.

9.84 mm
12.01 mm
Extreme Heavy Duty
9.84 mm
12.01 mm
Extreme Heavy Duty