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Carry-On Trailer Idler Axle, 3,500 lb. Capacity

SKU: 17542399
Carry-On Trailer Idler Axle, 3,500 lb. Capacity
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Product Rating is 4.6
4.6
 (46)

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Item Information

Idler axle with a 88 in. hub face and 74.5 in. spring seat spacing, fits 5-lug wheels with 4.5 in. bolt pattern.

  • Round Steel Tube
  • 3,500 lb. capacity each
  • Hub Face Spacing: 88 in.
  • Spring Seat Spacing: 74.5 in.

Specification Description
Brand: Carry-On Trailer
Hubs Included: Yes
Track Length: 74 in.
Axle Tube Shape: Round
Seal Size (ID): 1-7/10 in.
Overall Length: 93-1/2 in.
Outer Bearing Size (ID): 1-1/16 in.
Cambered: Yes
Frame Width: 76 in.
Inner Bearing Size (ID): 1-3/8 in.
Manufacturer Part Number 8874T
Carry-On Trailer Idler Axle, 3,500 lb. Capacity is rated 4.6 out of 5 by 46.
Rated 5 out of 5 by from Quality axle, fair price, in stock Quality construction, built solidly. Bearings were adjusted properly "out of the box", only thing is I wish the threads on the studs hadn't been painted but that's not the end of the world, not a big enough deal to lose a star over.
Date published: 2019-05-24
Rated 5 out of 5 by from Axle 35oo easy install Easy install .great fit , buy all new hardware makes it easier to install in less than an hour
Date published: 2019-05-20
Rated 5 out of 5 by from perfect bolt in Bought this about a month ago now. Took just under 2 hours to install and much of that was getting old wheels off some frozen lugs. This was one of the most straight forward replacements you could ask for. If you want a 2 hour or less install I suggest you use a cutting wheel on a grinder to cut off your existing U-bolts and buy replacement U-bolts to put back in. You will have to take one hub off to get the axle through the leaf springs and then re-assemble, but that's not bad at all.
Date published: 2019-05-14
Rated 5 out of 5 by from Works great Got me home!!!! Easy to install nice upgrade!!!! Great product
Date published: 2019-05-02
Rated 5 out of 5 by from Easy to install Installed in about an hour. The axel fit perfect and the trailer followed true
Date published: 2019-05-01
Rated 5 out of 5 by from Very happy customer here Ordered a 3500 lb axle. The process was super easy and the axle works great.
Date published: 2019-04-19
Rated 5 out of 5 by from Axle Easy to install onto our trailer Very helpful staff members
Date published: 2019-04-12
Rated 4 out of 5 by from Was very lucky, in a pinch tsc had what i needed! Was 3 hrs from home. New axle bolted right up.
Date published: 2019-03-31
Rated 5 out of 5 by from Rebuilt trailor It worked great for repairing my trailer. Great find
Date published: 2019-03-08
Rated 5 out of 5 by from Just what I needed Fit like a glove up and running half hour had in stock
Date published: 2019-02-21
Rated 5 out of 5 by from Easy installation I needed to replace a bent axle on my trailer but kept putting it from fear of the difficulty of doing so. I finally determined to tackle the job and was amazed at the ease that the axle bolted into place. I should have done this years ago.
Date published: 2019-02-18
Rated 5 out of 5 by from Good quality at a fair price This axle was perfect for my trailer. It came ready to install and I've had zero issues with it.
Date published: 2019-02-13
Rated 5 out of 5 by from Exact fit easy installation The axle was an exact fit for my trailer. The store matched the internet price for the savings approximately $50 employees were very friendly and helpful.
Date published: 2019-02-12
Rated 5 out of 5 by from New life for old trailer I purchased and installed the trailer axle in a couple hours. Install went well everything lined up correctly and the bearings seem to be good quality. I recommend you purchase the u bolts as well, they saved time and aggravation!
Date published: 2019-01-28
Rated 5 out of 5 by from Easy Install Easy to install came complete with both hubs. The u clamps also needed replaced. This is a very easy job for a do it yourselfer.
Date published: 2019-01-12
Rated 4 out of 5 by from FIT PERFECT VERY I PUT THIS IN IN UNDER 2 HRS IT FIT PERFECT AND HELP STAIGHTING OUT THE TRAILER ALSO BOUGHT TWO FENDERS THEY FIT PERFECT ALSO
Date published: 2018-12-28
Rated 5 out of 5 by from Trailer Axle I bought it about a month ago and it was easy to install
Date published: 2018-12-13
Rated 5 out of 5 by from My axle I bought I needed a new one, and tractor supply was the first place that I thought of.
Date published: 2018-10-22
Rated 5 out of 5 by from Well built and didn't have to wait on shipping. Had a bent axle on my pontoon trailer and wanted to upgrade to a stronger one that would handle more weight. This was a perfect fit and came with the hubs and bearings already installed. No premature tire wear now and this axle is much stronger and better made. If you're experiencing unusual tire wear, I highly recommend these axles instead of trying to repair an old rusted and bent one.
Date published: 2018-07-14
Rated 5 out of 5 by from Dexter Axel with Dexter Hubs This axel is cambered, which means it is bent so when trailer is loaded the tires meet the road squarely. This helps eliminate wearing the inner edge of your trailer tires. This axel seems better than the Dexter axel I just replaced it with after 18 years of use on my landscape trailer. Being able to pick this up on a weekend from my local TSC was a lifesaver.
Date published: 2015-09-25
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Is the required axel for a Jayco 5x8 box trailer? 14" 5 on 4.5 lug pattern?

Asked by: LarryLugz
The axles we use on Carry-On Trailer "trailers" are 5 lug 4.5" centers.
Answered by: COT, Customer Care Agent
Date published: 2017-11-08

I HAVE A 2004 MODEL 510, 5' X 10 TRAILER , WILL THIS 3500#AXLE FIT MY UNIT, 4JAUF10124G108086 PEQUEA.

Asked by: Donald L R
you will need to measure you hub face to hub face and spring seat spacing on your current axle. 8874 axle means : 88" hub face to hub face and 74" spring seat spacing.
Answered by: COT, Customer Care Agent
Date published: 2019-01-20

I just purchased a 3500 lb idler axle sku # 17542399. Are the bearings already greased or is that something I need to do?

Asked by: sgltrk
Your bearings are already greased.
Answered by: COT, Customer Care Agent
Date published: 2019-01-20

What is track length on a axle

Asked by: Dave D
Track length is actually considered at track width due to the axle's are measured by width when on the trailer. The track length (width) is the distance between where the springs attach to the axle. As an example if the axle is a 3K9380 the track length (width) would be 80 being that that is the measurement between the springs on the axle.
Answered by: COT, Customer Care Agent
Date published: 2017-02-09

Can trailer brakes be installed on this axel?

Asked by: Jon from logan
Yes it can but you will have to add brake flanges to it.
Answered by: COT, Customer Care Agent
Date published: 2019-10-22

What exactly is meant by track length. vs overall length.

Asked by: kmIowa
Overall length is the length from the tip of the coupler to the back of the trailer. Track length, I am not familiar with that term.
Answered by: COT, Customer Care Agent
Date published: 2017-05-21

What is the distance between the spring center set hole Also is  what does frame length mean? Is that's the distance of the trailer is goes on 

Asked by: Jman1234
The part# 3K8874EZ axle -TSC sku# 1075113 is 88" hub face to hub face and 74.5" spring seat spacing.
Answered by: COT, Customer Care Agent
Date published: 2017-11-08

Will this axle work for boat trailer my boat is 17 feet

Asked by: Badman17
Our axles that are carried in the stores are not marine grade. They are manufactured by Dexter Axle.
Answered by: COT, Customer Care Agent
Date published: 2019-06-27
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