Material Grade and Torque Spec of the U-Bolt Kit part # APUBR-9

Question

Question:

What is the material grade of these U Bolts and what torque specs should be used?

asked by: Michael C

0

Expert Reply:

The U-bolts of the U-Bolt Kit part # APUBR-9 are Grade 5. The torque specs for 9/16 diameter U-bolts like this is 65-95 ft lbs.

expert reply by: Jameson C

0

Answer 1

The only 7,000 lb double-eye leaf spring we have is the #e64SR you looked at. This may work for you depending on how you measured. This leaf spring measure 24-7/8" from center of spring eye to center of spring eye. However, I'm not sure if…

view full answer...

Answer 2

The Universal Group 6-Leaf Double-Eye Spring #e64SR referenced in your question is designed for 7,000 pound axles like what you have on your trailer. Most likely this will work great as a replacement, however I cannot be sure that it is a direct…

view full answer...

Answer 3

We can definitely help! But I need you to get me the axle capacity on your trailer and the lengths of your current springs (the good ones) so that I can pick you out the best solution. Or you can check out the link I attached to this page that has…

view full answer...

Answer 4

The torque specs for 9/16" diameter u-bolts like the U-Bolt Kit for Mounting 5,200-lb to 7,000-lb, Round Trailer Axles part #APUBR-9 will be a range, from 65 ft. lbs. to 95 ft. lbs. If the tie-plates start to bend inside this range that would be…

view full answer...

Answer 5

For U-bolts like #APUBR-1 the torque spec is between 45 and 75 ft-lbs. For the shackle bolts on the end of your leaf springs and a standard equalizer there are no listed torque specs. If you make them too tight they won't function properly. I…

view full answer...

Answer 6

The D52 on your axle tag means it is a 5,200 lb axle. For a kit that has all of the bearings and seal for your Dexter D52 5,200 lb axle you'd want the kit part #BK3-310 and then for a spindle nut you'd want the #165686. Aside from that the…

view full answer...

Answer 7

What you'll want to do is refer to your instructions for the proper torque specs. For example, the instructions for the 5.2K - 6K Kodiak Disc Brake Kit #K2HR526D call for the brake mounting flange to be welded to the spindle and then the caliper…

view full answer...

Answer 8

Dexstar Steel Mini Mod Trailer Wheel #AM20794 has the same 3,960 pound capacity at 110 psi as Karrier ST235/85R16 Radial Trailer Tire #AM10501. So if you are looking for an 8 on 6-1/2 bolt pattern these two would be a great match. For a valve stem…

view full answer...

Answer 9

The only difference between the 010-036-00, our part #GS-2250DL, and the 010-054-00, our part #RG06-070, is that the 10-036 comes as a single unit while the 10-054 comes with 2 seals. Other than this they both have the same ID of 2.250" and OD…

view full answer...

Answer 10

The MORryde Suspension Upgrade Kit #MR58ZR uses the Flange Lock Nut #006-092-01.

view full answer...

Answer 11

Since wheels will be able to withstand the psi rating of any of the tires that are meant to fit it you will need to look at the valve stem as that is the deciding factor. If your valve stem has the rubber all the way up to the threads, like part…

view full answer...

Answer 12

The Solera Hybrid RV Awning Kits we offer come with almost everything that you need. I am not sure what you mean by reduce carrying weight but it will add about 80 lbs to your trailer. The manual awning head is not spring loaded, it is driven by a…

view full answer...