WITTENSTEIN alpha
WITTENSTEIN alpha

SK+ / SPK+ hypoid gearboxes

  • SK+ hypoid gearbox with output shaft

  • SK+ hypoid gearbox with coupling
  • SPK+ hypoid gearbox
  • Standard system with right-angle gearbox SPK+, Standard Class RSP pinion and value class rack

  • SPK+ hypoid gearbox with rack and pinion

  • Motor mounting alpha Advanced Line / alpha Premium Line Right-angle gearboxes

Space-saving right-angle precision with output shaft

The representatives of our versatile hypoid gearbox with SP+ compatible output shaft. SPK+ gearboxes with planetary stage are especially suitable for high-precision applications requiring higher power and torsional rigidity.

 

Downloads

Customized solutions

We will develop a solution for you that is tailored to your drive needs. You will benefit from our years of experience, our highly skilled staff and our services. Please contact us.

Contact form

WITTENSTEIN alpha GmbH - Walter-Wittenstein-Str. 1

WITTENSTEIN alpha GmbH

Walter-Wittenstein-Str. 1

97999 Igersheim (Germany)

+49 7931 493-0

+49 7931 493-200

www.wittenstein-alpha.com

  • Your benefits
  • Technical data
  • Options

 

FeaturesSK+
MF-version		SPK+
MF-version
Power density++++

Positioning accuracy
(e.g. clamped drives)

+++++
Highly dynamic applications++++
Torsional rigidity++++

 

  SK+
MF-version		SPK+
MF-version
Ratioi3 - 10012 - 10000
Number of sizes 56

Max. torsional backlash

jt [arcmin]Standard ≤ 4Standard ≤ 4
   Reduced ≤ 2
Max. torqueT2α [Nm]20 - 76880 - 5700
Max. input speedn1Max [rpm]60006000

 

 

 SK+
MF-version		SPK+
MF-version
Output type  
Smooth shaft✓✓
Smooth shaft, rear side✓✓
Shaft with key✓✓
Shaft with key, rear side✓✓
Splined shaft (DIN 5480)✓✓
Hollow shaft interface, rear side✓✓
Mounted shaft ✓
Closed cover, rear side✓✓
input type  
Motor mounted version✓✓
Design  
ATEX a)✓ 
Food grade lubrication a) b)✓✓
Corrosion resistant a) b)✓✓
Accessories  
Couplings✓✓
Rack✓✓
Pinion✓✓
Shrink disk✓✓
Sensor flange torqXis✓✓
Intermediate plate for cooling connection✓✓

a) Power reduction: Technical data available upon request

b) Please contact WITTENSTEIN alpha


Related products

SC+ / SPC+ / TPC+

High performance with low ratios

Racks

The suitable rack for every requirement

Plan your drive system