80-91-062 Spindle Pulley replaces John Deere M155979, GX20335

SR-3 

Fits:

Fits L120, L130, LA130, LA140, 145, 155C
Fits Z245, Z255, Z355E Zero Turns
Fits Sabre and Scotts 48"

Specification

Belt Section .688
Effective Diameter 4.992 IN
Groove Width 0.589 IN
Angle 34
Bore Size 0.591 IN
Key Width 0.00 IN
Length 0.519 IN
Material 1006
Finish B
Note H