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45 HP Gearbox, Smooth 1-3/8" Input Shaft

Item #121221
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With a rated horsepower capacity of 45, this gearbox will provide an excellent operation to your rotary cutter. It has a smooth input shaft that measures 1-3/8 inches. This rotary gearbox may be used with 5-foot, and 6-foot rotary cutters.
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Product Overview

Gearboxes work to administer a transfer of speed and torque through their internal gear rotation, helping the overall performance of your rotary cutter. The housing is constructed from durable ductile iron and the smooth input shaft measures 1-3/8 inches. It has a beveled type of gear, with the gear ratio measuring 1:1.46. Designed for use with 5 foot, and 6-foot rotary cutters.

Specifications

  • Gearbox 
  • Horsepower: 45
  • For 5 ft., and 6 ft. rotary cutters
  • Housing construction: Ductile iron
  • Bolt pattern: M16*45, the gearbox comes without the bolts
  • Smooth input shaft: 1-3/8 in.
  • Gear ratio: 1:1.46
  • Gear type: Bevel gear
  • Output shaft 1-9/16 in. Spline
  • Fits ASC # 105961 5' Rotary Cut Mower
  • Fits ASC # 105962 6' Rotary Cut Mower
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