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The Omikron twin is a fixed caster designed for heavy-duty industrial applications and features a rectangular plate fitting that ensures secure and stable mounting to equipment and machinery. The housing is constructed from cast iron or iron forged material, providing exceptional durability and strength to withstand demanding operational environments. The wheel assembly incorporates a 9.84 inch diameter wheel with a polyurethane casted tread material that delivers reliable traction and wear resistance across various floor surfaces. The wheel is supported by a precision ball bearing that enables smooth rotation and reduces friction during operation. The overall height of the caster measures 12.8 inches, which should be considered during installation and integration into your equipment design. This caster demonstrates impressive load-bearing capabilities with a static load capacity of 12,698.61 pounds, ensuring stability when the equipment remains stationary. The dynamic load capacity varies based on operational speed, with a maximum capacity of 6,349.31 pounds at 2.49 miles per hour and 5,291.09 pounds at 3.73 miles per hour, allowing engineers to select appropriate operational parameters based on specific application requirements and speed considerations.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
9958FTP250P66 TFR
EAN
4031582394320
Core attributes
Type
Fixed caster
Load capacity at 4 km/h
6349.31 lb
Load capacity at 6 km/h
5291.09 lb
Load capacity Static
12698.61 lb
Overall Height
12.8 in
Temperature range (Maximum)
140 °F
Temperature range (Minimum)
-4 °F
Product name
Omikron twin
Standard
EN12533 - Heavy Duty Castors
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.67 in
Plate hole length (Maximum)
8.27 in
Plate hole width (Maximum)
6.3 in
Plate length
9.84 in
Plate width
7.87 in
Housing
Fork shape
Twin wheel housing
Housing Material
Cast iron, or iron forged, heavy
Wheel
Hardness of tread (A)
92 Shore A
Body material
Casting
Tread material
Polyurethane, casted
Tread width
1.97 in
Diameter
9.84 in
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing
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
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
Extra heavy duty construction
Welded solid steel construction for maximum load capacity
Heavy duty construction
Extra heavy steel housing for high load capacity
Optimised manoeuvrability
Twin wheel castor with high maneuverability due to differential effect
Protect floors with load distribution
Two wheels distribute the load and minimise floor impressions
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Accessories

Wheel 9.84 in
Novatech
FTP 250x50-Ø25 HL60

The Novatech wheel is a precision caster wheel engineered for demanding industrial applications, featuring a cast body construction with a polyurethane, casted tread measuring 1.97 inches in width. The wheel has an overall diameter of 9.84 inches with a hub length of 2.36 inches and an axle hole diameter of 0.98 inches, accommodating standard caster mounting configurations. Equipped with a precision ball bearing for smooth rotation and reliable performance, this wheel delivers a static load capacity of 5,291.09 pounds. The dynamic load capacity varies based on operational speed, supporting 2,645.54 pounds at 3.73 miles per hour and 3,174.65 pounds at 2.49 miles per hour, making it suitable for both high-speed and heavy-load applications in material handling and industrial equipment.

9.84 in
3175 lb
9.84 in
3175 lb