Skip to main content Skip to search Skip to main navigation
Welcome to our newly redesigned website!
The Integral twin is a swivel castor with central, total lock, engineered for demanding healthcare and medical device applications including anesthesia carts, C-arms, CT scanners, MRI systems, X-ray equipment, care beds, hospital beds, surgery robots, surgery tables, and ultrasound systems. The fitting comprises a stem with cam hole for profile bars in short version configuration, with the important specification that washable beds must be sealed in the fitting area by the hospital bed manufacturer to ensure optimal performance and hygiene compliance. The housing is constructed from medium steel sheet and incorporates a precision ball bearing in the swivel mechanism, providing reliable rotational performance and durability in high-frequency use environments typical of hospitals and nursing and retirement homes. The wheel features a 150 mm diameter and is composed of injected polyurethane tread material mounted on a polyamide body, supported by a precision stainless steel ball bearing that ensures smooth operation and extended service life. The overall height of the castor assembly measures 175 mm, accommodating standard hospital bed and medical equipment frame specifications. Load capacity specifications indicate a static load rating of 450 kg and a dynamic load rating of 150 kg at a maximum speed of 4 km/h, making this castor suitable for the substantial weight demands of modern medical equipment and patient care applications.
Roll performance
Movement noise
Attrition
Corrosion resistance
Awards
Awards
019bbd4a832c71b78fe220bad62469cd,019bbc1babaf709abe822feacb5eb816
Article numbers
Article Number
2946UAC150R36-32S35 D 4xM6 4xØ15 sp-WH
EAN
4031582554465
S4 Material Number
900000457
Core attributes
Certification
Tested and monitored by TÜV Süd
Type
Swivel castor with central, total lock
Overall width
75 mm
Load capacity at 4 km/h
150 kg
Load capacity Static
450 kg
Overall Height
175 mm
Temperature range (Maximum)
80 °C
Temperature range (Minimum)
-25 °C
Overall weight
1.82 kg
Product Name
Integral twin
Standard
EN12531 - Hospital Bed Castors
Electric Conductive
Stainless
Fitting
Bolt mounting holes quantity
4
Hint
Washable beds must be sealed in the fitting area by the hospital bed manufacturer.
Fitting type
Stem with cam hole for profile bars, short version
Bolt diameter
32 mm
Bolt length
51 mm
Bolt thread position
7 mm
Housing
Housing Color
Grey white (RAL9002)
Fork shape
Twin wheel housing
Housing Material
Steel sheet, medium
Swivel Bearing
Precision ball bearing
Dome diameter
70 mm
Swivel interference
248 mm
Offset
45 mm
Swivel radius
124 mm
Wheel
Hardness of tread (A)
92 Shore A
Hardness of tread (D)
42 Shore D
Body material
Polyamide
Tread Material Mix
Polyurethane, injected
Diameter
150 mm
Body width
15 mm
Threadguards
With threadguard
Tread Color
Slate grey (RAL7015)
Bearing
Precision ball bearing, stainless
Wheel Color
Grey white (RAL9002)
Handle Set
Hint
Washable beds must be sealed in the fitting area by the hospital bed manufacturer.

German Design Award

German Design Award

Red Dot Design Award

Red Dot Design Award

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.
Award-winning design
Awarded with prestigious prizes by international juries.
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.
Chemical-resistant components
Insensitive to many cleaning agents and chemical substances.
Certified safety
TÜV Süd certified performance standard.
Comfortable maneuverability
Easily move across obstacles with large wheels and elastic wheel centers.
Multistage switching function
Up to three locking positions: directional lock, total lock or free mobility.
Optimised manoeuvrability
Twin wheel castor with high manoeuvrability due to differential effect.
Reduced cleaning
Due to mainly smooth surfaces, the castors are quick and easy to clean.
Protect floors with load distribution
Two wheels distribute the load and minimise floor impressions.
Integrated cable protection
Integrated cable pusher to protect cables lying on the floor.
Extremely strong construction
Extremely strong construction