Wittenstein - NPK / NPLK / NPSK / NPTK / NPRK - Bevel Gearboxes

Individual Talents

Total flexibility, even in limited space. The bevel gearboxes of the alpha Value Line combine the variety of the NP series with a compact and powerful bevel gear stage. This permits maximum flexibility through the configuration of five different output versions.


     NPK
 MF - version
 NPLK
 MF - version 
 NPSK
 MF - version
 NPTK
 MF - version 
 NPRK
 MF - version
 Ratio  i   3 - 100  3 - 100  3 - 100   3 - 100  3 - 100
 Number of sizes    5  4  4  5  4
 Max. backlash  jt [arcmin]  Standard
 < 11
 Standard
 < 11
 Standard
 < 11
 Standard
 < 11 
 Standard
 < 11
 Torsional rigidity  Ct21 [Nm/arcmin]  0,9 - 54  2,4 - 54  2,4 - 54  0,9 - 54  2,4 - 54
 Max. Torque  T2a [Nm]  14 - 700  33 - 700  33 - 700   14 - 700  33 - 700
 Max. Input Speed  n1Max [rpm]  5000  5000  5000  5000   5000
 Max. tilting moment  M2MAX [Nm]  23 - 704  152 - 952  152 - 952  17 - 256  152 - 952

 


   NPK
 MF-version
 NPLK
 MF-version
 NPSK
 MF-version
 NPTK
 MF-version 
 NPRK
 MF-version
 Output type           
 Smooth shaft          
 Shaft with key b)          
 Splined shaft (DIN 5480)          
 Flange          
 Input type          
 Motor-mounted          
 Characteristic          
 Food-grade lubrication a) b)          
 Accessories          
 Coupling          

a) Power reduction: technical data available on request

b) Contact us

 

 NPK / NPLK / NPSK / NPTK / NPRK Gearboxes


 


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NPK bevel gearbox with smooth shaft
NPLK bevel gearbox with reinforced bearings and B14 output geometry
NPSK bevel gearbox with SP+ output geometry
NPTK bevel gearbox with TP+ output geometry