VH+ worm gearbox

  • VH+ worm gearbox with hollow shaft, keywayed.

  • VH+ worm gearbox with shrink disc

  • VH+ worm gearbox with integrated planetary input stage for higher ratios

Powerful torque but quiet running

The VH+ worm gearbox with a backlash ≤ 2 arcmin is characterised by a perfectly dimensioned output bearing for absorbing high axial and radial forces.The gearbox is therefore well suited for high input speeds..

Request Quote

Just fill in our form to request for quote. Our sales team will contact you as soon as possible.Request Quote

  • Technical data
  • Options
Product type 

VH+

Version MF
Ratio c) 4 - 400
Number of sizes 5

Max. backlash c)

jt [arcmin]Standard

≤ 3

Reduced
≤ 2

Max. torqueT2a [Nm]74 - 1505
Max. input speedn1Max [rpm]6000
Torsional rigidityCt21 [Nm/arcmin]153
Max. tilting momentM2KMax [Nm]3059

c) In relation to reference sizes

Output shape 
Hollow shaft interface
Keyed hollow shaft
Output on both sides
Input shape 
Motor-mounted
Characteristic 
Food-grade lubrication
Corrosion resistant
Accessory (please refer to the product pages for further information) 
Shrink disc

Product highlights

Strong performance

The VH+ worm gearbox convinces with a strong performance in economical standard applications in cyclic and continuous operation.

No stick-slip-effect

The stick-slip effect is not an issue in applications with the VH+ thanks to the perfected hollow-flank toothing.

High flexibility

In addition to the hollow shaft, the worm gearboxes are also available in a corrosion-resistant design.

Constant low backlash

Constant low backlash over the entire service life affords consistent high quality with high positioning accuracy.

WITTENSTEIN alpha in all axes

Right-angle gearboxes

WITTENSTEIN alpha develops complete, single-supplier solutions for any driving axis. They can be used in virtually any application – from high-precision axes in manufacturing systems to packaging machinery where maximum productivity is required. 
The name WITTENSTEIN alpha is a byword for premium quality and reliability, high precision and synchronization accuracy, highest power density, a long lifetime and very simple motor mounting.