Hospital bed wheel Integral twin

anti-staticpolyamidepolyurethane

Overview
The Integral Twin is a swivel twin-wheel castor designed for hospital and medical equipment requiring washability, electrostatic discharge protection and precise manoeuvrability. The housing is made from medium-grade pressed steel with zinc plating and a solid round stem fitting. The swivel contains precision ball bearings for smooth rotation. Wheels have a polyamide body with injected conductive polyurethane tread; wheel diameter 150 mm, overall height 175 mm. The unit is washable according to AK-BWA standards; washable beds must be sealed in the fitting area by the bed manufacturer to ensure hygiene performance.

Key advantages

• Non-hazardous materials
• Tested quality (TÜV Süd monitored)
• Optimised manoeuvrability for medical environments

Selected features

• Wheel: Polyamide body, injected conductive polyurethane tread, sealed precision ball bearing, threadguard
• Diameter options: 125 mm, 150 mm (selected)
• Overall height: 175 mm
• Dynamic load capacity at 3 km/h: 150 kg
• Dynamic load capacity at 4 km/h: 150 kg
• Static load capacity: 300 kg

Special features / Benefits

• Compliant with RoHS and REACH; free of PAHs and chromium (VI)
• Laboratory tested to European standards; TÜV Süd monitored
• Solid pressed-steel housing with corrosion protection (zinc plated)
• Low-maintenance wheel design with threadguard to reduce cleaning effort
• Non-marking movement to limit abrasion and contamination
• Certified conductive version for ESD protection
• Sealed bearings protect against spray water and dirt
• Chemical-resistant components compatible with common cleaning agents
• Twin-wheel differential effect for improved manoeuvrability across obstacles
• Integrated cable protection (cable pusher)

Notes
Washable beds must be sealed in the fitting area by the hospital bed manufacturer to ensure correct hygiene performance.

Technical specifications

• Product name: Integral twin
• Article number / Model code: 2940USX150R05-32
• EAN / GTIN13: 4031582341706
• Type: Swivel castor (twin wheel)
• Wheel diameter: 150 mm
• Overall height: 175 mm
• Overall width: 70 mm
• Wheel body material: Polyamide
• Tread material: Polyurethane, injected, electric-conductive
• Tread hardness: 40 Shore D
• Tread width: 15 mm
• Bearing (wheel): Precision ball bearing, sealed
• Swivel bearing: Precision ball bearing
• Fork material: Steel sheet, medium, zinc plated
• Fork shape: Twin wheel housing
• Fitting type: Solid stem, round
• Bolt / fitting diameter: 32 mm
• Bolt length: 45 mm
• Offset: 45 mm
• Swivel interference: 240 mm
• Swivel radius: 120 mm
• Load capacity (at 3 km/h): 150 kg
• Load capacity (at 4 km/h): 150 kg
• Load capacity (static): 300 kg
• Overall weight: 1.8 kg
• Temperature range: -30 °C to 80 °C
• Certification / Standard: Tested and monitored by TÜV Süd; similar to EN12531 - Hospital Bed Castors
• Electric conductive: Yes (conductive version available / certified)
• Washability: Washable according to AK-BWA standards (note: washable beds must be sealed in fitting area by bed manufacturer)
• Additional equipment: Threadguard; integrated cable protection