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The Omikron twin swivel castor features a medium rectangular heavy-duty plate fitting designed for demanding industrial applications. The housing is constructed from iron forged, heavy material and incorporates a deep-groove ball thrust roller bearing swivel mechanism for smooth directional changes under load. The wheel assembly comprises a cast iron body with polyurethane, casted tread material, mounted on precision ball bearings for optimal performance and durability. With a wheel diameter of 250 mm, the castor has an overall height of 325 mm. Load capacity specifications include dynamic ratings of 3000 kg at 4 km/h and 2400 kg at 6 km/h, with a static load capacity of 4500 kg. This robust castor is specifically engineered for airport equipment and AGV systems where reliability and heavy-duty performance are essential requirements.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
9950FTP250P65
EAN
4031582316803
S4 Material Number
990801479
Core attributes
Type
Swivel castor
Overall width
189 mm
Load capacity at 4 km/h
3000 kg
Load capacity at 6 km/h
2400 kg
Load capacity Static
4500 kg
Overall Height
325 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-10 °C
Overall weight
27.9 kg
Product Name
Omikron twin
Standard
similar EN12532 - Transport Equipment
Electric Conductive
Stainless
Fitting
Fitting type
Medium rectangular heavy-duty plate
Plate hole diameter
15 mm
Plate hole length (Maximum)
120 mm
Plate hole width (Maximum)
160 mm
Plate length
200 mm
Plate width
160 mm
Housing
Housing Color
Transparent coating
Fork shape
Twin wheel housing
Housing Material
Iron forged, heavy
Swivel Bearing
Deep-groove ball thrust roller bearing
Dome diameter
160 mm
Swivel interference
403 mm
Offset
70 mm
Swivel radius
201.5 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.
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 highest load capacity.
Heavy duty construction
Extra heavy steel housing for high load capacity.
Optimised manoeuvrability
Twin wheel castor with high manoeuvrability due to differential effect.
Protect floors with load distribution
Two wheels distribute the load and minimise floor impressions.
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Accessories

Wheel 250 mm
Novatech
FTP 250x50-Ø25 HL60

The Novatech wheel is a precision-engineered castor component featuring a cast iron body with a polyurethane, casted tread measuring 50 mm in width. The wheel has an overall diameter of 250 mm and is equipped with a precision ball bearing housed within a 60 mm length hub, with a 25 mm axle hole diameter. This wheel demonstrates exceptional load-bearing capabilities, supporting a static load capacity of 2400 kg. For dynamic applications, the wheel maintains a load capacity of 1200 kg at speeds up to 6 km/h, or alternatively 1440 kg at speeds up to 4 km/h, making it suitable for demanding industrial and commercial castor applications requiring reliable performance and durability.

250 mm
1440 kg
250 mm
1440 kg
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Matching Products

Variants
Fixed castor 250 mm
Fixed castor 250 mm
Omikron twin
9958FTP250P65

The Omikron twin is a fixed castor engineered for demanding industrial applications including airport equipment and AGV systems. It is equipped with a medium rectangular heavy-duty plate fitting that ensures secure and stable mounting on various equipment platforms. The housing is constructed from iron forged, heavy-duty material and incorporates a deep-groove ball thrust roller bearing, which provides exceptional rotational stability and load distribution characteristics essential for fixed castor applications. The wheel features a 250 mm diameter and is constructed with a cast iron body combined with a PUR casted premium tread material, delivering superior durability and wear resistance. The wheel is supported by a precision ball bearing that ensures smooth and reliable operation under continuous use. The overall height of the castor assembly is 325 mm, providing adequate ground clearance for most industrial equipment configurations. The load capacity specifications are comprehensive: the static load capacity reaches 4500 kg, whilst the dynamic load capacity is rated at 2400 kg at 6 km/h or 3000 kg at 4 km/h, depending on operational speed requirements. These specifications make the Omikron twin suitable for heavy-duty applications requiring robust performance and extended service life in challenging industrial environments.

250 mm
325 mm
3000 kg
250 mm
325 mm
3000 kg