Wittenstein – SPK+ Hypoid Gearbox

Low backlash Wittenstein right-angle gearboxes with SP+ compatible output shaft. With its short design in the axial plane the gearbox series SPK+ is used in compact machines. They especially convince through high power density while delivering high precision, torque and efficiency.

Version  MF
Ratio  i  12 - 10000
Number of sizes  6
Max. torsional backlash  jt [arcmin]  Standard ≤ 4
 Reduced ≤ 2
 Max. acceleration torque
(max. 1000 cycles per hour)
 T2B [Nm]  80 - 5700
 Max. input speed  n1Max [rpm]  7500
 Torsional rigidity  Ct21 [Nm/arcmin]  510
 Max, tilting moment  M2KMax [Nm]  5000