SK+ / SPK+ hypoid gearheads

  • SK+ hypoid gearhead

  • SK+ hypoid gearhead with coupling

  • SPK+ hypoid gearhead

  • SPK+ hypoid gearhead in corrosion resistant design

  • Standard system with right-angle gearhead SPK+, Standard Class RSP pinion and value class rackitzel und Value Class Zahnstange

  • Motor mounting SK+ / SPK+ right-angle gearheads

Space-saving right-angle precision with output shaft

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

Customized solutions

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

Contact form

WITTENSTEIN alpha GmbH - Walter-Wittenstein-Str. 1

+49 7931 493-0

+49 7931 493-200

  • Applications
  • Technical data
  • Features

 

Features SK+
MF-version
SPK+
MF-version
Power density ++ ++

Positioning accuracy
(e.g. clamped drives)

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

 

 

    SK+
MF-version
SPK+
MF-version
Ratio i 3 - 100 12 - 10000

Max. torsional backlash

jt [arcmin] Standard ≤ 4 Standard ≤ 4
      Reduced ≤ 2
Max. acceleration torque
(max. 1000 cycles per hour)
T2B [Nm] 20 - 640 80 - 4500
Max. input speed n1Max [rpm] 6000 6000

 

 

  SK+
MF-version
SPK+
MF-version
Output type    
Smooth output shaft
Smooth output shaft, rear side
Keywayed output shaft
Keywayed output shaft, rear side
Output shaft with involute gearing
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