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The Forma is a swivel castor with central locking (directional lock, free, wheel lock) designed for precision mobility applications. The castor features a stem with cam hole for profile bars fitting system for secure attachment to profile bar structures. The housing is constructed from zinc-die-casting/aluminium materials and incorporates a precision ball bearing swivel bearing mechanism for smooth directional movement. The wheel assembly consists of a polyamide body fitted with an elastic tyre, non-marking, vulcanised tread material, supported by precision ball bearing for optimal rolling performance. The wheel diameter measures 150mm, whilst the overall height of the complete castor assembly is 177mm. The dynamic load capacity is rated at 135kg at speeds up to 3km/h, making it suitable for demanding applications including anaesthesia carts, C-arms, CT scanners, MRI, X-ray equipment, medication carts, nursing carts, and ultrasound systems.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
694GUFP150R26-28 S45 4xM8 grey
EAN
4031582476286
Core attributes
Type
Swivel castor with central locking (directional lock, free, wheel lock)
Load capacity at 3 km/h
135 kg
Overall height
177 mm
Temperature range (Maximum)
120 °C
Temperature range (Minimum)
-18 °C
Product name
Forma
Electric conductive
Stainless
Fitting
Fitting type
Stem with cam hole for profile bars
Bolt diameter
28 mm
Bolt length
97 mm
Housing
Fork shape
Twin wheel housing
Material fork
Zinc-die-casting / Aluminium
Swivel bearing
Precision ball bearing
Offset
57 mm
Swivel radius
137 mm
Wheel
Hardness of tread (A)
60 Shore A
Body material
Polyamide
Tread material
Elastic tire, non-marking, vulcanized
Tread width
18 mm
Diameter
150 mm
Threadguards
With threadguard
Bearing
Precision ball bearing
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.
Prevents unintended movement
Wheel lock for manual operation
User-friendly central lock
Simultaneous locking of more than one castor using a central actuation lever.
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort.
Non-marking movement
Wheels with reduced abrasion and little cleaning requirement.
Quiet rolling
Soft wheel versions for a quiet working environment.
Low-vibration transport
Extra soft wheels with good shock absorbing properties.
Low maintenance materials
All metal components made of Aluminum or rust-free stainless steel.