< Sew Eurodrive K-Series <
Spec Tech Industrial
Back to SEW Electro-Mechanical Drives

Buy Your Industrial Control Products Here!

SEW Eurodrive

K-Series Helical-Bevel Gearmotors

Product Range
Power ratings from 0.08 to 616 HP
Output speeds from 0.01 to 882 rpm
(based on 4 pole motor)
Output torques to 442,500 lb-in.

Overview   Standard Features   Optional Features   Sales Contact  


SEW-Eurodrive's K-Series helical-bevel gearmotors (right angle) deliver maximum performance and reliability with 95%+ efficiency and high torque density. Durable gearing designed for long service life makes this drive an ideal choice for demanding around-the-clock applications.

Standard Features

  • Gears manufactured from certified steel, heat treated to a case hardness of 58-62 Rockwell C for long gear life
  • Finished ground or shaved gear teeth to assure maximum mechanical efficiency (1-1/2% loss/gear stage), minimum noise and heat generation
  • High capacity anti-friction bearings for optimum load carrying capacity and long life
  • Double output seal design consisting of patented bi-helix inner seal made of Viton® and double-lip Nitrile (Buna-N) outer seal*
  • Captured keys on output shafts
  • Gearcases made of high strength gray cast iron, SAE Class 30
  • High cross-section modulus design, with center wall for maximum rigidity
  • Center tapped holes on output shafts
  • Available with inch dimension, hollow or solid output shafts
  • NEMA Design B/C
  • Inverter duty
  • Connection terminals
  • Extremely low motor inertia
  • Mark for shipment into Europe
Mounting Configurations
  • Multiple mounting options including foot, flange or shaft mounts
  • Suitable for mounting in any position
  • Available as a gearmotor or a gear brakemotor

Optional Features
  • TorqLOC®
  • Hollow or solid output shafts available in metric sizes
  • Torque arm
  • Severe duty protection
  • Long-term storage protection
  • 50 Hz motors for worldwide use
  • Motors with high cycling capacity fail-safe brake
  • Forced cooling for low frequency motor operation
  • Thermostat or thermistor protection
  • Plug connector terminal box for fast motor replacement

203 Vest Avenue
Valley Park, MO 63088
Toll Free: (888) SPECTECH
Phone: (636) 537-0202
Fax: (636) 537-1405
E:mail: [email protected]