| K series (two-stage / three-stage)
Helical-bevel gear units from SEW-EURODRIVE provide a high degree of efficiency of over 90% in both torque directions and at all input speeds. With performance designed to last – high-endurance gearing enables high-torque, wear-free operation. With our remarkably efficient helical-bevel gearmotors, you have energy-efficient angular gear drives at your fingertips. As they also have a long maintenance-free service life, they can be used in every application with AC asynchronous motors, asynchronous and synchronous servomotors. A reduced backlash version is available for precise positioning tasks for K37 to K187.
| | | K..19 - K..49 (two-stage) | K..37 - K..187 (three-stage) | Number of Sizes | 4 | 12 | Gear unit reduction ratio | | 2.8 - 75 | | Multi-stage gear unit reduction ratio | | – | | | | 80 - 500 | 200 - 50,000 (also in reduced backlash version) | | | 0.12 - 7.5 | |
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