Bevel gear with syncronous telescopicspindle 4115.00


Twofold telescopic lifting unit with bevel gear head for various linear drive solutions. Ideal for electromotive sit-stand workplace applications or wherever an infinite linear adjustment is required at a high speed, maximum stroke with a minimum installation dimension. The lifting unit is available in customized construction lengths.

Special features

  • Double speed through synchronous telescope design
  • Maximum stroke with minimum installation dimension
  • With gear head 3039 or 3045
  • Ratio 1:1 or 1:2
  • Drive torque on gear head : max. 4 Nm or 5.5 Nm
  • Hardened steel bevel wheels with robust, reinforced toothing
  • Ideal for electromotive drives
  • Available in different construction lengths
  • On request the version without central pipe connection is possible

Technical notes

  • The lifting units must be protected against lateral forces by a separate guide system.
  • Attention: The spindle systems with a spindle pitch > 3mm may not be self-locking. Check the self-locking effect in the application.
  • The lifting unit is only pressure loadable.
  • Incorrect dimensioning of the guide system can damage the lifting unit: Please note the design and safety instructions for spindle drives. You will find them at:

Gear head variant

Vx1 and Vx4 
4115.00-Vx1ExxxMxxx 4115.00-Vx4ExxxMxxx
Vx3 and Vx5 
4115.00-Vx3ExxxMxxx 4115.00-Vx5ExxxMxxx
Shop Ketterer Online-Shop Ketterer Online-ShopKetterer Online-Shop
Gear head 3045 (red-black) 3045 (green-black)3039 (blue-black)
Ratio i= 1:1 i= 1:2i= 1:1
Gearbox input hex 6 mm or hex 7 mm hex 6 mm or hex 7 mm hex 6 mm
Installation length E (XXX)
special lengths on request
In the standard: min. 485 mm - max. 560 mm In the standard: min. 485 mm - max. 560 mm
Stroke (485 mm ≤ E ≥ 560 mm) 656 mm Special stroke lengths on request
Max. drive torque per gearbox 5.5 Nm 5.5 Nm 4 Nm
Type of spindle V0: Spindle pitch 2 x 10 mm Max. load 90 kg 40 kg80 kg
Required drive torque4.5 Nm 4.5 Nm 4 Nm
Travel distance/ Revolution
Synchronous spindle movement
20 mm/rotation 40 mm/rotation 20 mm/rotation
Type of spindle V1 Spindle pitch 2 x 20 mm Max. load 50 kg 25 kg40 kg
Required drive torque 5.5 Nm 5.5 Nm 4 Nm
Travel distance/ Revolution 
Synchronous spindle movement
40 mm/rotation 80 mm/rotation 40 mm/rotation