NPK / NPLK / NPSK / NPTK / NPRK - NPK/NPLK/NPSK/NPTK/NPRKbevelgearboxes
- Brand: Wittenstein
- Product Code: NPK / NPLK / NPSK / NPTK / NPRK
Description: 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. Learn more
Description: 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. Learn more
Yourbenefits
Features NPK
MF-versionNPLK
MF-versionNPSK
MF-versionNPTK
MF-versionNPRK
MF-versionPower density
++ ++ ++ ++ ++ Positioning accuarcy
+ + + + + High input speed
++ ++ ++ ++ ++ Torsional rigidity
++ ++ ++ ++ ++ Space-saving design
++ ++ ++ ++ ++ Application NPK
MF-versionNPLK
MF-versionNPSK
MF-versionNPTK
MF-versionNPRK
MF-versionCyclic applications (ED ≤ 60%) ✓ ✓ ✓ ✓ ✓ Continuous operation (ED ≥ 60%) ✓ ✓ ✓ ✓  For high axial and radial forces
 ✓ ✓  ✓
Technicaldata
  NPK
MF-versionNPLK
MF-versionNPSK
MF-versionNPTK
MF-versionNPRK
MF-versionRatio
i 3 - 100 3 - 100 3 - 100 3 - 100 3 - 100 Number of sizes
 5 4 4 5 4 Max. backlashÂ
jt [arcmin] Standard
≤ 11Standard
≤ 11Standard
≤ 11Standard
≤ 11Standard
≤ 11Torsional rigidityÂ
Ct21 [Nm/arcmin] 0,9 - 54 2,4 - 54 2,4 - 54 0,9 - 54 2,4 - 54
Max. torqueÂ
T2α [Nm] 14 - 700 33 - 700 33 - 700 14 - 700 33 -700 Max. input speedÂ
n1Max [rpm] 5000 5000 5000 5000 5000 Max. tilting momentÂ
M2KMax [Nm] 23 - 704 152 - 952 152 - 952 17 - 256 152 - 952
Options
 NPK
MF-versionNPLK
MF-versionNPSK
MF-versionNPTK
MF-versionNPRK
MF-versionOutput type      Smooth shaft
✓ ✓ ✓  ✓ Shaft with key b) ✓ ✓ ✓  ✓ Splined shaft (DIN 5480)  ✓ ✓  ✓ Flange
   ✓  Input type      Motor-mounted
✓ ✓ ✓ ✓ ✓ Characteristic      Food-grade lubrication a) b) ✓ ✓    Accessories      Coupling
✓ ✓   Â
Technical data / Dimension sheets
Catalog alpha Basic Line & alpha Value Line
Ordering code / CAD data NPK
Technical documents (incl. operating manual)
Instruction sheet: Sealing Plate
Operating manual cynapse
Motor mounting video alpha Value Line