Product Description

This is a Brand New aftermarket gear box for Bush Hog Cutters. This is used on models RZ160, RZ60, and replaces part number 81444.

New Gearbox. The gearbox ratio is 1:1.47. The input shaft is 1-3/8" round bore. The 12 spline output shaft has tapered splines, 40 mm spline and nut is 8.2.2.00515. The mounting pattern is 171.5 mm. The gearbox is rated at 40 hp at 540 rpm and has a CCW (Counter clockwise) rotation. Replaces Comer No. U920580000. Fits Bush Hog Rotary Cutters.
Horse Power 40
Input 540 RPM
Input Shaft (A) 1 3/8" round bore
Output Shaft (B) 12 spline
Ratio 1 : 1.47
Replaces Comer Part No: U920580000
Rotation CCW

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