Torque Specs for Pulleys

th111447

Forum Newbie
I am replacing pulley's on my 2001 Hustler Super Z with a 72 inch deck and model 926436. Can anyone give me torque specs for pulley's below or even better a link to a document with torque specifications for my mower?

781385 6.000 Idler pulley
781856 5 idler pulley
538850 Drive pulley

Thanks in advance
 
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It would have been nice to know it was a 72" cut deck. or at least is what the 538850 are used on per Hustler on the Super Z I have under my wing. Your model number would also be needed to see there is specs different than the ones I have here.

The spindle drive pulleys (538850) are torqued to 67-75 ft lbs.
No real spec given on the idler pulleys as using std torque specs for 5/8" is ridiculous high. Something like 20 ft lbs makes more sense.
 
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