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    Shaft Mounted
    Marathon range of shaft mounted gearboxes are available in aluminium for FS & FA series which are vacuum impregnated (MIL-STD 276) for protection and sealing. A single piece housing combines light weight with high tensile strength. Precision machined for alignment of bearings and gearing.

    Larger sizes FC series in cast iron from size 6 to 8 available in single, two and three gear stage providing high flexible speed range opportunities.

    Features and Benefits

  • 0.12 to 22kW
  • Ratios 3 to 680:1
  • Aluminium housing for type FA, vacuum impregnated; cast iron for type FC
  • Standard IEC electric motor fitment B5 or B14
  • Hardened & ground gears ensuring quiet operation
  • Multiple size output flange options
  • Standard industry footprints
  • Available with standard hollow shaft with shrink disc as option, hollow stainless or single solid output shafts. Alternative shaft sizes available upon request.
  • Torque arms available for shaft mount arrangements
  • General purpose medium to high power drives
  • Worm

    Gearbox Overview

    Gearbox Brochure

    Technical Catalogue

    Service Manual