Lifting-Door Chain Reverse Unit

Lifting-Door Chain Reverse Unit

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On request

Technical Data

item products are based on different modular dimensions and their associated system grooves.Profiles from Lines 5, 6, 8, 10 and 12 each need corresponding sizes of fasteners.The profiles in Line X feature a Line 8 system groove but have a particularly flat surface withminimum curve radii that make them ideal for building sealed constructions.All substances are registered according to the REACH regulation.REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) ensures that usershave accurate information on the type and properties of operating materials, lubricants, etc.that they might come into contact with.Components that are RoHS-compliant contain no dangerous substances such as lead or cadmium.EC Directive 2002/95/EC (RoHS 1) restricts the use of certain substances in electronic devices and components.These include batteries, etc.

Scope of Delivery

Chain Reverse Unit, Al, coated, white aluminium (RAL9006)
Ball-bearing sprocket wheel, z = 16 (z = number of teeth)
One revolution corresponds to 203.2 mm
Hub with multi-spline DIN ISO 14-6x11x14,
hub length 30 mm, Max. load MD = 20 Nm
Chain length in Reverse Unit 182.3 mm
Cap Screw DIN 912-M8x80, St, bright zinc-plated
2 Cap Screws DIN 912-M6x90, St, bright zinc-plated
2 Automatic Fasteners 8, threaded bore, St, bright zinc-pl.
Notes on Use and Installation


Article number 0.0.485.18
Line line 8
ESD-safe No
Weight m = 1.3 kg
Delivery unit 1 set


Lifting-Door Chain Reverse Unit VK 14
Chain reverse unit with drive capability. Ball bearing mounted sprocket for high loads. Possibility of connecting mechanical drive elements (see Comprehensive Catalogue) via Coupling Housing or Adapter Plates. For wide lifting doors, use of a Synchronising Shaft between the Chain Reverse Units is recommended.
The lifting-door system from item is a modular solution that adapts to suit the specific requirements for a system. Your sales partner will design a customised configuration that meets your needs, which can be delivered to you either as complete, ready-to-install lifting doors or construction kits.
The lifting-door system comprises vertical lifting guides, door hanging system, counterweight, drive and arrester mechanism. The lifting door is constructed to suit the user’s needs from a frame made using Line 6 Profiles which encloses any chosen panel element. Lifting doors should be a maximum of 2 m wide and not weigh more than 35 kg in total.
To ensure smooth operation, the lifting door uses a chain and counterweight. This runs entirely within the stand profile, thus ensuring there is no risk of injury from moving parts. An arrester mechanism halts the lifting door if it inadvertently falls. The Chain Reverse Units are designed to permit the lifting door to be driven automatically.
Lifting-door system with circulating chain
A special design for ensuring precise movement of lifting door and counterweight.
The motor can drive the lifting door at any Chain Reverse Unit.
Where motors are fitted with brakes, a counterweight is not needed.


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Antriebsart:  Vielkeilwelle VK14
Antriebsart:  manuell


CAD Data


Classifications are industry-wide product data standards that are used, among other things, to support structured processing in ERP and e-business systems. Do you need the classification data for all item products for your e-procurement system? If so, please don’t hesitate to contact us.
eCl@ss 8.0
eCl@ss 11.0
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0.1
eCl@ss 7.1
Customs tariff number