Author Topic: Pinion rotating torque  (Read 1655 times)

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redYJrider

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Pinion rotating torque
« on: October 30, 2010, 10:46:42 AM »
I'm setting up my first ring and pinion and I have to set the pinion rotating torque to 10-15 in-lbs. My smallest torque wrench only goes down to 30 in-lbs and I can't find one that goes lower! Also, I assume the torque wrench would be 1/4" drive. Do I just use a couple adapters to get from 1/4" drive wrench to 1/2" drive socket or am I needing a specialty tool?
« Last Edit: October 30, 2010, 10:47:50 AM by redYJrider »

Offline sharpxmen

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Re: Pinion rotating torque
« Reply #1 on: October 30, 2010, 10:52:37 AM »
I'm setting up my first ring and pinion and I have to set the pinion rotating torque to 10-15 in-lbs. My smallest torque wrench only goes down to 30 in-lbs and I can't find one that goes lower! Also, I assume the torque wrench would be 1/4" drive. Do I just use a couple adapters to get from 1/4" drive wrench to 1/2" drive socket or am I needing a specialty tool?

I bought one 0-60 inlb, you'll have to order one in. You'll need one with an indicator and not the click type
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redYJrider

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Re: Pinion rotating torque
« Reply #2 on: October 30, 2010, 10:55:01 AM »
I bought one 0-60 inlb, you'll have to order one in. You'll need one with an indicator and not the click type

Where did you order it from?

Offline dwtaylorpdx

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Re: Pinion rotating torque
« Reply #3 on: October 30, 2010, 11:15:21 AM »
You can also do the math use a weight and a box end wrench

Its just for initial bearing break in , its going to find its own running torque one its in use anyway...

Dave

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Torch_Ind

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Re: Pinion rotating torque
« Reply #4 on: October 30, 2010, 11:20:57 AM »
You can also do the math use a weight and a box end wrench

Its just for initial bearing break in , its going to find its own running torque one its in use anyway...

Dave



even used bearings have a specific torque value. "not as high as new bearings" but still needs to be withing spec or it could cause problems or wear.

Offline sharpxmen

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Re: Pinion rotating torque
« Reply #5 on: October 30, 2010, 12:07:34 PM »
Where did you order it from?

Lordco parts, it's a Canadian chain - can't remember exactly how much it was but for sure at least $40. I can check what brand it is later today and let you know.
'95 YJ, NSG370 6spd / Hurst shifter, Dana 300 + 4:1 Doubler / tri-stick, Custom skid, Super D35 / Auburn LSD / 4.88, 35x12.5x15 BFG KM2, 64mm t/b, 1.7 RollerRockers, MkVIII e-fan, Dual Diaph Booster
Latest: Corbeau BajaRS heated seats :dance: keeping warm the rear end

Offline VA_YJ

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Offline Jeffy

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Re: Pinion rotating torque
« Reply #7 on: October 30, 2010, 06:00:10 PM »
A dial type is much more accurate and easier to use then a beam.  Rent one if you don't want to buy one.
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