Recommended Tire Pressure for Karrier ST215/75R14 Radial Trailer Tire # AM10229

Question

Question:

the max load is stated to be 1850 at 50psi cold but i could not find the recommended tire pressure? would it be the 50 psi or something less?

asked by: Terry H

0

Expert Reply:

For optimal performance, long life and to realize their maximum load bearing capability, trailer tires should always remain inflated to the maximum pressure rating listed on the tire sidewall, which in the case of the Karrier ST215/75R14 Radial Trailer Tire, # AM10229 is 50 psi.

I will link you to our Trailer Tire FAQ article that contains other information that you might find helpful.

expert reply by: Mike L

0

Answer 1

When using an EZ-Lube hub, such as hub/drum assembly #AKHD-545-2-EZ-2K, on an EZ-Lube spindle it is not necessary to also use Bearing Buddy bearing protectors. An EZ-Lube spindle, such as part #TRU44FR, has a grease zerk fitting to allow you to pump…

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Answer 2

You could use Bearing Buddies with hub and drum assembly #AKHD-545-35-EZ-K but you might as well use the regular hub and drum version #AKHD-545-35-K. It also costs less than the EZ Lube model. You would use a Bearing Buddy model 1980 such as…

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Answer 3

Before you choose brakes or bearings you should verify what's currently on your trailer. If it is a 3,500 pound axle part #AKEBRK-35-SA will likely fit if the trailer has electric drum brakes. Both sides are included and labeled. They're also…

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Answer 4

Hey Don, it comes down to first figuring out what the axle capacity of your trailer is also that we can then see what parts are needed. Can you get back to me with that info? In the meantime I attached a link to a help article that covers what's…

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Answer 5

For the UFP A-60 we have the replacement shock part #TK71-758-00 and then for a replacement master cylinder we have the part #DX44FR. If you need something else let me know and I'll see if we can get what you'd need.

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Answer 6

To replace your old UFP A60 actuator I recommend using the Titan Zinc-Plated Brake Actuator w/ Electric Lockout - Disc - 2-5/16" Ball - 8,000 lbs #T4747220 which comes with an electric lockout. This actuator bolts on to 3" wide channel…

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Answer 7

Thanks for the photo. Your master cylinder looks like the Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum #T4395100 or if you have disc brakes #T4820000. I've linked the page to all your replacement…

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Answer 8

Hey Greg, so I found a parts manual for your Shoreland'r boat trailer SR-V1946T and while we can't help with the tongue replacement (looks to be their part number 65542), we can help with the coupler/actuator. Looks like the actuator is a UFP…

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Answer 9

Hey David, there's a small difference between the two actuators you mentioned and it seems actually pretty silly. But the #DX59FR doesn't come with a cap whereas the #DX83FR does come with a cap for the master cylinder. Aside from that they…

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Answer 10

This is an excellent question Brad. The Dexter DX7.5L A-60 Brake Actuator #DX83FR is designed to bolt to a 3" wide by 5" tall frame while the Actuator #DX27FR is designed to bolt to a 3" wide by 4" tall frame. This is the only…

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Answer 11

The Dexter #DX27FR would make a good replacement for trailers weighing less than 7500 lbs. The coupler is compatible with a 2 inch trailer ball, so if your trailer meets those criteria, the #DX27FR would be an excellent choice. UFP is now owned by…

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Answer 12

For your application I recommend replacing your brake actuator with the Dexter DX7.5L A-60 Brake Actuator #DX27FR. This is a bolt-on application rated for 7,500 lbs and is compatible with a 2" hitch ball. UFP is owned by Dexter now and this is…

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Recommended Tire Pressure for Karrier ST215/75R14 Radial Trailer Tire # AM10229

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