Question about Chevrolet Cars & Trucks

Open Question

Spec torque I need torque specs for pinion nut for a 1979 corvette

Posted by Anonymous on

Ad

4 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Ad
  • 22 Answers

SOURCE: pinion nut torque spec chev

Axle Preload and Backlash Specifications 8.0 Axle Preload and Backlash Specifications Application
Specification
Metric
English
Backlash
0.08-0.25 mm
0.003-0.010 in
Backlash (Preferred)
0.13-0.18 mm
0.005-0.007 in
Pinion Bearing Preload, New Bearings
1.7-3.4 N·m
15-30 lb in
Pinion Bearing Preload, Used Bearings
1.1-2.3 N·m
10-20 lb in
Pinion and Differential Case Bearing Preload, New Bearings
3.4-6.2 N·m
30-55 lb in
Pinion and Differential Case Bearing Preload, Used Bearings
2.8-5.1 N·m
25-45 lb in

Posted on May 20, 2009

Ad
roniecon
  • 6927 Answers

SOURCE: Replaced rear axle pinion bearing and seal, need

There is no torque specs,this nut has to be tightened back like it was ,the best thing to do,was,to late now,is to use a torque wrench to remove the nut,and remember the torque,and when replacing it,torque it back to that spec,the reason being,there is a crush sleeve between the front pion bearing ,and the rear pinion bearing,and it has to be crushed to a certain amount,to aquire deepness into the ring gear,anyway just give it about 25 lbs torque,any more the crush sleeve will crush even more and the deepness of the pinion will be too much.

Posted on Apr 19, 2010

  • 14036 Answers

SOURCE: need torque spec for pinion

NEW BEARING PRELOAD SHOULD BE 20-25 INCH POUNDS. USED BEARING PRELOAD TORQUE 10 - 15 INCH POUNDS.

Posted on Jun 11, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

What is torque spec for 1964 Riviera rear axle pinion nut?


The same book that I hope you used in setting the ring and pinion backlash will give you the ( Rolling Torque). Once the pinion nut is set, a new crush sleeve will be required to correct. This axel will not go around the block if back lash is not correct.

May 10, 2017 | Cars & Trucks

1 Answer

What is the torque spec for a 1978 Ford pinto differential pinion nut?


170 ft.lbs is the minimum; be aware that this differential uses a crush sleeve to set the backlash and the pinion torque is what crushes the crush sleeve. If you don't set the backlash correctly you can grind up your differential gears.
8 Inch Ford Rear End Torque Specifications eHow

Feb 02, 2015 | Ford Cars & Trucks

1 Answer

What are torque specs on 1965 ford 7 and 1/4 inch rear


I have a '68 Motor's manual (goes back to'58) the only rear end specs I can find are for the pinion nut (140 ft. lbs.)
pinion preload: 17-27 in. lbs. w/integral carrier or 22-32 in.lbs. w/ removable carrier. Tightening the carrier bearings isn't so much a torque setting but more or a tightening procedure. Theses specs are done during the rebuild so I wonder if you're asking about the bearing caps or bolts that hold the diff. to the axle housing? I could not find a spec. for bolt torque. Since the bolts that hold it in (if that is what you asking about) are not a bearing adjustment, you can go with a generic torque based on bolt size. Again, I'm not sure what component, or bolts it is you are asking for torque specs on.

Sep 17, 2014 | Cars & Trucks

1 Answer

Im replacing a rear bearing and need to know the tork pressure required


There is no torque specs,this nut has to be tightened back like it was ,the best thing to do,was,to late now,is to use a torque wrench to remove the nut,and remember the torque,and when replacing it,torque it back to that spec,the reason being,there is a crush sleeve between the front pinion bearing ,and the rear pinion bearing,and it has to be crushed to a certain amount,to acquire deepness into the ring gear,anyway just give it about 25 lbs torque,any more the crush sleeve will crush even more and the deepness of the pinion will be too much.

Jun 14, 2011 | Mitsubishi Mirage Cars & Trucks

1 Answer

I need the torque specs on a rear axle pinion nut for a 2003 Dodge Ram 2500 4/4 Cummins, Automatic.


The pinion nut does not have a torque spec. as in how tight the nut is. The amount of torque is measured in bearing preload. You will need a "torque to rotate" torque wrench. If you are using new bearings the torque spec. is 15-25 in. lbs. If you are using your old bearings the torque spec. is 10-20 in. lbs to rotate. To measure this you will need to tighten the nut in small increments then use the torque to rotate wrench to turn the pinion without the carrier/ ring gear installed. Repeat until desired torque is reached.

Jan 29, 2011 | Dodge Ram 2500 Cars & Trucks

1 Answer

What is the pinion nut torque when installing new bearings and crush sleeve


i am not aware of a specific torque spec , you have to crush the sleeve until the end play of the pinion measured with a dial indicator matches the proper spec wich should have come with the installation guide

Aug 10, 2010 | 1996 Chevrolet S-10 Pickup

1 Answer

Replaced rear axle pinion bearing and seal, need to know pinion nut torque spec. for aam rear axle 2005 dodge 3500 4x4 Thanks.


There is no torque specs,this nut has to be tightened back like it was ,the best thing to do,was,to late now,is to use a torque wrench to remove the nut,and remember the torque,and when replacing it,torque it back to that spec,the reason being,there is a crush sleeve between the front pion bearing ,and the rear pinion bearing,and it has to be crushed to a certain amount,to aquire deepness into the ring gear,anyway just give it about 25 lbs torque,any more the crush sleeve will crush even more and the deepness of the pinion will be too much.

Apr 19, 2010 | 2005 Dodge Ram

1 Answer

What are the torque specs for the pinion nut and flange bolts on a 1990 ford f350 srw differential? Does anyone have diagrams or pics of how to remove and replace the pinion seal on the same model year...


Most pinion nuts don't have a published torque spec. they are to be tightened until the pinion requires a specified torque to spin with the wheels and brake drums removed. Often times, when a rebuild is not performed, it should be torqued to the same preload as before the work. autozone.com has alot of good repair info and diagrams.

Nov 17, 2009 | 1990 Ford F350

1 Answer

Torque Specifications


1. If you are speaking of the large yoke nut there is no "torque spec" per say, instead it is a rotational preload-

From Ford manual:
Use the special tool to hold the pinion flange while tightening the nut to set the preload.
  • Tighten the nut, rotating the pinion occasionally to ensure the differential pinion bearings are seating correctly. Take frequent differential pinion bearing preload readings by rotating the pinion with a Nm (inch-pound) torque wrench. The final reading must be 0.56 Nm (5 lb-in) more than the initial reading taken during removal.
2. If you are looking for the yoke straps that hold the universal in place to the yoke it is 14ft lb for the 4 bolts.

May 28, 2009 | 2004 Ford Ranger

1 Answer

Pinion nut torque spec chev


Axle Preload and Backlash Specifications 8.0 Axle Preload and Backlash Specifications Application
Specification
Metric
English
Backlash
0.08-0.25 mm
0.003-0.010 in
Backlash (Preferred)
0.13-0.18 mm
0.005-0.007 in
Pinion Bearing Preload, New Bearings
1.7-3.4 N·m
15-30 lb in
Pinion Bearing Preload, Used Bearings
1.1-2.3 N·m
10-20 lb in
Pinion and Differential Case Bearing Preload, New Bearings
3.4-6.2 N·m
30-55 lb in
Pinion and Differential Case Bearing Preload, Used Bearings
2.8-5.1 N·m
25-45 lb in

May 17, 2009 | 2006 Chevrolet Colorado

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

11 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

78267 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...