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The Kappa load swivel castor is a heavy-duty mobility solution engineered for demanding industrial applications including airport equipment, AMR systems, automotive OEM operations, ceramic and glass manufacturing, production and platform trolleys, and AGV systems. This castor is fitted with a medium rectangular plate that provides secure and stable mounting to host equipment. The housing comprises iron forged, heavy-duty construction that incorporates a deep-groove ball thrust roller bearing, ensuring smooth rotational movement and exceptional durability under continuous operational stress. The wheel features a 250 mm diameter design with a cast iron body and PUR casted premium tread material, supported by precision ball bearings that deliver reliable performance and extended service life. The overall height of the assembly measures 305 mm, providing appropriate ground clearance for most industrial platforms and equipment bases. This castor demonstrates impressive load-bearing capabilities, with a static load capacity of 2400 kg, whilst the dynamic load capacity reaches 1200 kg at 6 km/h or 1440 kg at 4 km/h, accommodating various operational speeds and load distributions. These specifications make the Kappa load swivel castor an ideal choice for applications requiring robust, precision-engineered mobility solutions with substantial weight-handling capacity and reliable performance in challenging industrial environments.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
9650FTP250P63 CL67
EAN
4031582314236
S4 Material Number
990827783
Core attributes
Type
Swivel castor
Overall width
110 mm
Load capacity at 4 km/h
1440 kg
Load capacity at 6 km/h
1200 kg
Load capacity Static
2400 kg
Overall Height
305 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-10 °C
Overall weight
10.05 kg
Product Name
Kappa load
Standard
EN12533 - Heavy Duty Castors
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
135 mm
Plate width
110 mm
Housing
Housing Color
Blue passivated
Fork shape
Broad, reinforced
Housing Material
Iron forged, heavy
Swivel Bearing
Deep-groove ball thrust roller bearing
Dome diameter
111 mm
Swivel interference
375 mm
Offset
61 mm
Swivel radius
187.5 mm
Wheel
Hardness of tread (A)
92 Shore A
Hardness of tread (D)
42 Shore D
Body material
Cast iron
Tread Material Mix
PUR casted premium
Tread width
50 mm
Diameter
250 mm
Body width
50 mm
Threadguards
With 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 carbons 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 little cleaning requirement.
Ergonomically friendly use
Wheels with optimised roll resistance to lighten the load for the user.
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Accessories

Accessory
Foot protection
Foot Protection Ø250

The Foot protection is an accessory designed to enhance castor functionality and performance in demanding industrial and commercial environments. This component provides essential safeguarding for castor mechanisms, protecting critical internal elements from dust, debris, and environmental contaminants that could compromise operational efficiency. With a weight specification of 0 kg, this lightweight accessory integrates seamlessly into existing castor assemblies without adding significant load to the system. The foot protection accessory is engineered to maintain structural integrity whilst offering reliable defence against mechanical wear and impact damage. Suitable for applications requiring enhanced durability and extended service life, this accessory represents a practical solution for protecting castor investments in challenging operational conditions.

Wheel 250 mm
Novatech
FTP 250x50-Ø25 HL60

The Novatech wheel is a precision castor component engineered for demanding industrial applications, featuring a cast iron body with a 250 mm diameter and a 50 mm wide PUR casted premium tread for optimal grip and durability. The wheel hub measures 60 mm in length and accommodates a 25 mm axle hole diameter, whilst the precision ball bearing ensures smooth, reliable rotation under continuous operation. This wheel demonstrates exceptional load-bearing capabilities, with a static load capacity of 2400 kg, and dynamic load capacities of 1200 kg at 6 km/h or 1440 kg at 4 km/h, making it suitable for heavy-duty material handling and industrial transport applications where consistent performance and structural integrity are paramount requirements.

250 mm
1440 kg
250 mm
1440 kg
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Matching Products

Variants
Swivel castor with directional lock 250 mm
Swivel castor with directional lock 250 mm
Kappa load
9651FTP250P63 CL67

The Kappa load is a swivel castor with directional lock, engineered for demanding industrial applications including airport equipment, AMR systems, automotive OEM operations, ceramic and glass manufacturing, production and platform trolleys, and AGV systems. The castor is fitted with a medium rectangular plate, providing secure and stable mounting on various equipment platforms. The housing comprises iron forged, heavy-duty construction that incorporates a deep-groove ball thrust roller bearing, ensuring smooth swivel operation and exceptional durability under continuous use. The wheel features a 250 mm diameter with a cast iron body and PUR casted premium tread material, supported by precision ball bearings that deliver reliable rotational performance. The overall height of the assembly measures 305 mm, accommodating standard integration into most trolley and equipment designs. The load capacity specifications indicate a static load rating of 2400 kg, whilst the dynamic load capacity reaches 1200 kg at 6 km/h or 1440 kg at 4 km/h, enabling flexible deployment across varying operational speeds and load requirements. This combination of robust materials, precision bearings, and substantial load ratings makes the Kappa load suitable for heavy-duty industrial environments requiring dependable castor performance.

250 mm
305 mm
1440 kg
250 mm
305 mm
1440 kg
Variants
Swivel castor with total lock, head end of castor 250 mm
Swivel castor with total lock, head end of castor 250 mm
Kappa load
9652FTP250P63 CL67

The Kappa load is a swivel castor with total lock, head end of castor, engineered for demanding industrial applications including airport equipment, AMR systems, automotive OEM operations, ceramic and glass manufacturing, production and platform trolleys, and AGV systems. The castor is fitted with a medium rectangular plate that provides secure mounting to host equipment. The housing comprises iron forged, heavy-duty construction that incorporates a deep-groove ball thrust roller bearing to ensure smooth, reliable swivel operation under continuous use. The wheel features a 250 mm diameter with a cast iron body and PUR casted premium tread material, supported by precision ball bearings that deliver exceptional durability and load distribution. The overall height of the assembly measures 305 mm, providing optimal clearance and manoeuvrability in confined spaces. The castor demonstrates impressive load-carrying capabilities, with a static load capacity of 2400 kg, whilst the dynamic load capacity reaches 1200 kg at 6 km/h or 1440 kg at 4 km/h, making it suitable for both high-speed and heavy-load applications. This combination of robust construction, precision bearings, and substantial load ratings ensures reliable performance in the most demanding industrial environments.

250 mm
305 mm
1440 kg
250 mm
305 mm
1440 kg