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The Integral twin is a swivel caster with central, total or directional lock designed for precision mobility applications. The caster features a stem with cam hole for profile bars fitting system that enables secure attachment to profile bar configurations. The housing is constructed from medium steel sheet material and incorporates a precision ball bearing swivel bearing mechanism for smooth directional changes and enhanced durability. The wheel assembly consists of a polyamide body with injected polyurethane tread material, providing excellent floor protection and quiet operation, while precision ball bearings ensure smooth rolling performance with a 5.91 in diameter wheel. The caster has an overall height of 6.89 in for optimal clearance and maneuverability. Load specifications include a dynamic capacity of 330.69 lb at speeds of 1.86 mph and 2.49 mph respectively, with a static load capacity of 661.39 lb, making it ideal for demanding medical equipment applications including anesthesia carts, C-arms, CT scanners, MRI, X-ray equipment, care beds, hospital beds, surgery robots, surgery tables, and ultrasound devices in hospitals and nursing facilities.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Artikelnummer
2944UAP150R26-28S45 4xM8
EAN
4031582443301
Core attributes
Zertifikat
Tested and monitored by TÜV Süd
Gehäusetyp
Swivel caster with central, total or directional lock
Gesamtbreite
2.76 in
Tragfähigkeit bei 3 km/h
330.69 lb
Tragfähigkeit bei 4 km/h
330.69 lb
Statische Tragfähigkeit
661.39 lb
Bauhöhe
6.89 in
Temperaturbereich (Maximum)
176 °F
Temperaturbereich (Minimum)
-22 °F
Gesamtgewicht
3.17 lb
Produktname
Integral twin
Norm
similar EN12531- Hospital Bed Castors
Elektrisch-leitfähig
Rostfrei
Fitting
Befestigungsart
Stem with cam hole for profile bars
Zapfen Durchmesser
1.1 in
Zapfenlänge
3.78 in
Housing
Gabelform
Twin wheel housing
Material
Steel sheet, medium
Schwenklager
Precision ball bearing
Störkreis
9.45 in
Ausladung
1.77 in
Schwenkradius
4.72 in
Wheel
Härte der Lauffläche (D)
42 Shore D
Material des Radkörpers
Polyamide
Material der Lauffläche
Polyurethane, injected
Breite der Lauffläche
0.59 in
Durchmesser
5.91 in
Fadenschutz
With threadguard
Lager
Precision ball bearing

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 hydrocarbons 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
Secured stand
Total lock for simultaneously locking the wheel and swivel housing
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 minimal cleaning requirements
Ergonomically friendly use
Wheels with optimised rolling resistance to reduce user effort
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 maneuverability due to differential effect
Reduced cleaning
Thanks to mainly smooth surfaces, 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
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Accessories

Accessory
Adaptor
Adapter m. Gew. Stift

The Adaptor is a lightweight accessory designed to enhance caster functionality and compatibility across various mounting configurations. Weighing just 0.21 lb, this precision-engineered component provides seamless integration between different caster systems and mounting hardware, ensuring optimal performance and reliable connection. The adaptor's compact design minimizes additional weight while maintaining structural integrity for industrial applications.

Accessory
Change lever
Schalthebel 24S45 o. Gew. Stift

The Change lever accessory is designed to provide enhanced operational control for caster systems, enabling users to efficiently modify caster configurations and settings during equipment operation. This precision-engineered component weighs 0.25 lb, making it lightweight yet durable enough to withstand regular use in industrial and commercial applications where reliable caster performance is essential.

Accessory
Change lever
Schalthebel 28S45 m. Gew. Stift

The Change lever accessory is designed to provide enhanced operational control for caster systems, enabling users to efficiently modify caster configurations and settings during equipment operation. This precision-engineered component weighs 0.14 lb, making it lightweight yet durable enough to withstand regular industrial use while maintaining optimal functionality and reliability in various caster applications.

Accessory
Change lever
Schalthebel 65S45 m. Gew. Stift

The Change lever accessory is designed to enhance caster functionality by providing operators with a convenient mechanism for adjusting caster settings or configurations during operation. This lightweight component weighs just 0.21 lb, making it easy to handle and install without adding significant bulk to the caster assembly, while delivering reliable performance for industrial applications.

Accessory
Bearing bush
Lager Buchse m. Gew. Stift SW7/16in

The Bearing bush is a precision-engineered accessory designed to enhance caster performance and longevity by providing smooth rotational movement and reducing friction between moving components. This lightweight component weighs just 0.08 lb, making it ideal for applications where weight considerations are critical while maintaining structural integrity and operational reliability.

Accessory
Bushing
Kunststoff Huelse R48-36 Ø28 natur

The Bushing is a reducing bushing, square type accessory designed for caster applications, featuring a bolt diameter of 1.1 inches and weighing 0.1 pounds. This precision-engineered component serves as an essential interface element that enables proper fitting and alignment between caster assemblies and mounting hardware, ensuring secure attachment and optimal performance in industrial and commercial wheeled equipment installations.

Accessory
Profile bar
Profilstahl 6kt-11x1000

The Profile bar is an accessory designed to enhance caster functionality and performance in industrial applications. This component serves as a structural element that provides additional support and stability to caster assemblies, ensuring optimal load distribution and smooth operation across various surfaces. The profile bar integrates seamlessly with existing caster systems.

Accessory
Bushing
Kunststoff Huelse R48-33,65 Ø28,1 natur

This Bushing accessory serves as a reducing bushing with square configuration designed for caster applications, featuring a bolt diameter of 1.1 inches and weighing 0.08 pounds. The square reducing bushing design enables secure fitting and proper alignment within caster assemblies, ensuring reliable performance and durability in industrial and commercial applications where precise dimensional compatibility is essential.

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Matching Products

Variants
Swivel caster with central , total lock 5.91 in
Swivel caster with central , total lock 5.91 in
Integral twin
2946UAP150R26-28S45 D 9002 4xM8

The Integral twin is a swivel caster with central, total lock designed for demanding medical applications. It features a stem with cam hole for profile bars fitting system for secure attachment to profile-based equipment. The housing is constructed from medium steel sheet and incorporates a precision ball bearing swivel bearing for smooth, reliable rotation. The wheel consists of a polyamide body with injected polyurethane tread material and precision ball bearing for optimal performance and durability. With a 5.91-inch wheel diameter, the caster has an overall height of 6.89 inches. Load specifications include a dynamic capacity of 330.69 lb at speeds of 1.86 mph and 2.49 mph respectively, while the static load capacity reaches 992.08 lb, making it ideal for anesthesia carts, C-arms, CT scanners, MRI, X-ray equipment, care beds, hospital beds, surgery robots, surgery tables, and ultrasound devices in hospitals and nursing facilities.

5.91 in
6.89 in
331 lb
5.91 in
6.89 in
331 lb
Skip product gallery

Matching Products

Variants
Swivel caster with central , total lock 5.91 in
Swivel caster with central , total lock 5.91 in
Integral twin
2946UAP150R26-28S45 D 9002 4xM8

The Integral twin is a swivel caster with central, total lock designed for demanding medical applications. It features a stem with cam hole for profile bars fitting system for secure attachment to profile-based equipment. The housing is constructed from medium steel sheet and incorporates a precision ball bearing swivel bearing for smooth, reliable rotation. The wheel consists of a polyamide body with injected polyurethane tread material and precision ball bearing for optimal performance and durability. With a 5.91-inch wheel diameter, the caster has an overall height of 6.89 inches. Load specifications include a dynamic capacity of 330.69 lb at speeds of 1.86 mph and 2.49 mph respectively, while the static load capacity reaches 992.08 lb, making it ideal for anesthesia carts, C-arms, CT scanners, MRI, X-ray equipment, care beds, hospital beds, surgery robots, surgery tables, and ultrasound devices in hospitals and nursing facilities.

5.91 in
6.89 in
331 lb
5.91 in
6.89 in
331 lb