SGK Helical Bevel Gearmotors

 

 

SGK Series | Helical Bevel Gearmotor

Superior Gearbox SGK-Series helical-bevel gearmotors contain high torque density with the highest efficiency available in a right-angle design. Instead of losing energy via the sliding friction of a worm gear, the K-series uses much lower rolling friction of helical and bevel gears. The result is minimum heat and maximum energy savings to the end user.

 

 

  • Product Range
    Power ratings from 0.05 to 615 HP
    Ratios from 3.98:1 to 24,353:1
    Output torques to 442,500 lb-in.
  • Reducer
    Efficiency = 95.5%
    Gears manufactured from certified steel, heat treated to a case hardness of 58-62 Rockwell C
    Finished ground or shaved gear teeth to assure minimum noise, minimum heat, and maximum mechanical efficiency
    Anti-friction bearings for optimum load capacity and long life
    •Captured keys on input and output shafts
    •Gear housing contains high strength cast iron, SAE Class 30 or equivalent (GG20)
    •O-ring on flange to prevent oil leakage when mounted on a surface that is not totally flat
    •High cross-section modulus design, rugged monobloc design for maximum rigidity
    •Center tapped holes on output shafts to aid the installation of shaft components
    •Metric or Inch dimension output shafts
    •Removable inspection cover
    •Shock capacity meets or exceeds AGMA 6009-A00
  • Motor
    •Inverter duty
    •Connection terminals
    •Low rotor inertia for high cycling and tight control
    •EISA (IE3) “Premium” available
    •50Hz, 60Hz, or 50/60Hz global motor for shipment into Europe
  • Mounting
    •Torque arm for shaft mounting
    •B14 or B5 flange with centering tenon
    •Can be ordered for any mounting orientation
  • Optional Features
    •C-Face or IEC motor adapter
    •Torque arm that attaches to bottom of gear unit
    •Heavy duty taper roller bearings (67-127)
    •FKM seals instead of NBR
    •Corrosion and/or long term storage protection
    •High cycling fail-safe brake
    •Forced cooling fan for low frequency operation
    •Thermostat or thermistor protection
    •Plug connectors for quick motor replacement
    •Two-speed motor
    •Motor encoder - built-in or externally mounted
    •CSA hazardous location and ATEX rated motors

Ways to Request a Quote

Complete this online quote form by providing your contact information, detailed specs, and uploading your photos.

Download our easy quote worksheet here and email to sales@superiorgearbox.com.

Email your photos and specs directly to: sales@superiorgearbox.com.

Call us at 1-800-346-5745 to discuss your manufacturing needs. You will always talk to a real person!

Fill out the below form and a member of our sales team will reach out to you directly.

  • SG Series Request for Quotation

    Please complete the following form with as much detail as possible. You can also use the above button to download/print this form. If you have any questions completing this form or to submit a quotation request via email, please reach out to sales@superiorgearbox.com.
    • Please enter a number from 1 to 10000.
    • Max. file size: 50 MB.
      Please upload all supporting documentation such as existing drawing files, specification documentation, etc. to assist in the selection.
  • Please note any areas needing improvement from you existing brand/model (if applicable).

  • Application

      • Installation

        • See images below for reference.
        • See images below for reference.
        • See images below for reference.
        • See above image for reference.

      • Performance

        • (Clockwise from the end of the shaft extension) See the Terminal Box Angle & Cable Entry image above for reference.
      • This field is for validation purposes and should be left unchanged.