RPC+ bevel gearbox old

  • RPC+ bevel gearbox with flange
  • Premium Linear System with RPC+ bevel gearbox and innovative rack INIRA®
  • RPC+ bevel gearbox with pinion
  • Motor mounting alpha Advanced Line / alpha Premium Line Right-angle gearboxes

High precision and low ratios around the corner

The RPC+ is primarily characterized by low gear ratios (ratio 1 and 2) in the right-angle section. Consequently, right-angle and planetary gear­head combinations can achieve the same low ratios as planetary gearboxes. The product design has a positive influence on temperature development in the gearbox and reduces overall heat development in the system as a result. The overall system achieves a higher degree of po­sitioning accuracy as a consequence.

Please contact your responsible sales engineer or contact us for further information or CAD datas via mail info@wittenstein-alpha.de.

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.

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WITTENSTEIN alpha GmbH - Walter-Wittenstein-Str. 1


Walter-Wittenstein-Str. 1

97999 Igersheim (Germany)

  • Your benefits
  • Technical data
  • Options


Power density++++
Positioning accuracy
(z.B. clamped drives)
Highly dynamic applications+++
Torsional rigidity++++
Space-saving design++++
Easy assembly++++



Ratioi22 - 55
Number of sizes3

Max. torsional backlash

jt [arcmin]Standard ≤ 1,3
Torsional rigidityCt21 [Nm/armin]194 - 1171
Max. torqueT [Nm]1400 - 7535
Max. input speedn1Max [rpm]4500
Max. tilting momentM2KMax [Nm]34000


Output type 
System output
Input type 
Motor-mounted version
Food-grade lubrication a) b)


a) Power reduction: Technical data available upon request

b) Please contact WITTENSTEIN alpha