Standard Helical Gear Operation

  • Performance: 0.12 – 7.5 kW
  • Torque range: 50 – 700 Nm
  • Sizes: 6
  • Mounting position: M1 – M6
  • Ratio:  1.92:1 – 488.07:1

Standard helical gear operation is a design which meets the basic requirements for the performance of gear units and geared motors and among other areas, can be used in intralogistics.


  • Solid shaft gear units
  • Foot or flange mounted
  • Coaxial gear units


  • Robust grey cast iron housing
  • Application-specific versions

Fields of Use

  • Pumps
  • Fans


Part Numbers:

SK11E                    SK472
SK21E                    SK273
SK31E                    SK373
SK41E                    SK473
SK02                       SK573
SK12                       SK071.1
SK22                       SK072.1
SK32                       SK172.1
SK42                       SK372.1
SK03                       SK572.1
SK320                    SK573.1
SK172                    SK673.1
SK372                    SK773.1

Nord gear