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Bevel gear with spindle unit 3070 | 3071

Maintenance‑free spindle lift unit 1.83:1, up to 1200 N lift, SW7 hex drive and zinc die‑cast casing – suited for furniture and industrial setups.
Description

Product information "Bevel gear with spindle unit 3070 | 3071"

This universally applicable lifting unit with integrated bevel gear head is designed for precise linear adjustment in residential, motorhome, and industrial applications. It is particularly suited as a heavy-duty component in height-adjustable office furniture and ergonomic workstation solutions. Easy screw mounting ensures fast and hassle-free installation.

Configurations with up to four gear output sides allow highly flexible system integration, making the unit ideal for applications requiring synchronized motion of multiple spindle drives.

Special Features

  • Maintenance-free operation
  • Robust die-cast zinc housing  
  • Hardened steel bevel gears with reinforced toothing  
  • Gear ratio towards spindle: 1.83:1
  • Max. input torque at gear head: 10 Nm  
  • Optimized for motor-driven systems  
  • Maximum system flexibility – thanks to multiple gear outputs

Variant key

3070: variants with right rotating spindles
3071: variants with left rotating spindles

Technical Notes

  • Unit is designed for compressive loads only
  • A separate guiding system must be used to eliminate lateral forces  
  • For spindle leads > 3 mm, self-locking capability may be compromised – must be verified in the application
  • In systems using multiple lifting units, the maximum torque input at the gearbox is limited to 10 Nm  
  • Improperly dimensioned guidance systems can lead to damage – please refer to our design and safety notices

Technical Data

Model
3070
3071
Ratio in direction of spindle
1,83:1
1,83:1
Input
hex 7 mm
hex 7 mm
Number of Inputs
max. 5
max. 5
Type of spindle
SG12x12P4 RH clockwise SG12x12P4 RH linksdrehend
Travel path
6.6 mm/rotation
6.6 mm/rotation
Traverse speed*
13 mm/s
13 mm/s
Max. stroke
retracted length -105
retracted length -105
Max. lifting force
1200 N
1200 N
Required drive torque
2 Nm
2 Nm
Max. drive torque gear head for several spindle units
10 Nm
10 Nm

* In combination with motor drive 3143.00-200X and LogicData control box Compact-3

Datasheets
1
3D files

3D data (in STEP format) is saved to your computer as a zip file. After unzipping the files, you can open and view the data using an STP viewer (e.g. the free Autodesk Viewer). Please note that you will be taken to an external website. Create a customer account there to download the 3D files.
Design and safety notices
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