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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 actuation lever for central locking fitting that provides versatile operational control. The housing is constructed from zinc-die-casting/aluminium materials and incorporates a precision ball bearing swivel bearing system for smooth rotation and durability. 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 performance. The wheel has a diameter of 150mm, whilst the overall height measures 177mm. The castor offers a dynamic load capacity of 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 devices.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
694GUFP150R33-32 L30 1xM6 grey
EAN
4031582476330
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 actuation lever for central locking
Bolt diameter
32 mm
Bolt length
38 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.