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40 HP Splined Input Gearbox
40 Hp Splined Input Gearbox

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Our Price: $199.99

Availability: Usually Ships in 1 to 2 Business Days
Product Code: 45PRC30147N-6

40 HP Splined Input Gearbox
  • 40 HP 1-3/8" 6-Spline Input Shaft 1-1/2" 12 Spline Output Shaft 1:1:47 Ratio 1" Nut in Bottom Includes Hub and Breather Plug Bolt Pattern: 6-1/2" (4) 5/8" Holes, 5" Center Hole Needed for Shaft Assembly The Input and Output Shafts Cannot be Purchased Serparately. They are Sold as a kit. The kit includes the following parts: input shaft, input gear, output shaft, output gear. The Shaft Kit Cannot Be Separated.
  • (1) brand new 45 horse power standard 1-3/8" 6 splined gearbox. This gearbox fits several different makes of 4',5' and some 6' rotary cutters. I sell a lot of these boxes every year for several different applications and carry ALL REPLACEMENT PARTS for this box, but hopefully you won't have to worry about that.
  • Here are the specs on the box

  • *45 horse power gearbox

  • *Standard 1-3/8" 6 splined input shaft(where the pto shaft hooks on)

  • *length of the input shaft out of the gearbox is 3-7/8" long

  • *gearbox bolts on to the deck with (4) 5/8" bolts. The hole pattern is square meaning all four corners. From center hole to center hole is 4-3/4".

  • *12 splined output shaft(where the blade carrier hooks up on the bottom)

  • *1-9/16 outside measurement over the output shaft splines- from the base of the output cap to the end of the splines is 2-3/4" long- overall length of the output shaft is 4-1/2" long.

  • *takes a 1" threaded castle nut and a carter key on the bottom of the output shaft to secure blade pan(NUT is included -- BLADE PAN IS NOT INCLUDED)

  • *overall height of the box from the top of the mower deck to the top of the box is 9-1/2"

  • *also comes with a new 12 splined weld on blade carrier hub in case yours needs to be replaced when changing the box.

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