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Spring Seat for Typical 2,000-lb, Round Trailer Axles with 1-3/4" Diameter - Qty 1

Spring Seat for Typical 2,000-lb, Round Trailer Axles with 1-3/4" Diameter - Qty 1

Item # TRSS175
Our Price: $13.51
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The spring seat is a necessary component of your trailer's suspension system. When mounted with 1-3/4" wide leaf springs, it adds extra support and provides proper positioning for the axle. Great Prices for the best trailer suspension parts from TruRyde. Spring Seat for Typical 2,000-lb, Round Trailer Axles with 1-3/4" Diameter - Qty 1 part number TRSS175 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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TruRyde Trailer Suspension Parts - TRSS175

  • Spring Seats
  • Boat Trailer
  • Camper
  • Car Hauler
  • Snowmobile Trailer
  • Utility Trailer
  • Round Axle - 1-3/4 Inch
  • TruRyde

The spring seat is a necessary component of your trailer's suspension system. When mounted with 1-3/4" wide leaf springs, it adds extra support and provides proper positioning for the axle.


Features:

  • Welds onto round, 1-3/4" diameter axle (typical 2,000-lb axle)
  • Works with 1-3/4" wide spring
    • Cutout on flat side of seat surrounds raised knob on leaf spring to prevent turning or shifting
  • Provides extra support and secure positioning for trailer axle
  • Quantity: 1
    • Please note: 2 spring seats are required for each axle


Dimensions

SS-175 TruRyde Spring Seat - 1-3/4" Round Axle

Replaces 3-49 Spring Seat - 1-3/4" Round Axle





Video of Spring Seat for Typical 2,000-lb, Round Trailer Axles with 1-3/4" Diameter - Qty 1

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for TruRyde Trailer Suspension TRSS175 Review

Today we're going to be taking a look at a spring seat for typical 2,000 pound, round trailer axles, with a 1-3/4 inch diameter. The spring seat is a necessary component of your trailer's suspension system. When mounted with a 1-3/4 inch wide leaf spring, it adds extra support and provides proper positioning for the axle. This unit's made from a durable steel construction. It welds on to a round 1-3/4 inch diameter axle, which is a typical 2,000 axle. It sits on top of a 1-3/4 inch wide spring. The cut out on the flat side of the seat surrounds the raised knob on the leaf spring to prevent turning or shifting.

It's going to provide extra support and secure positioning for the trailer axle. Please note that two spring seats are required for each axle. A few measurements to go over with you real quick. Start with the overall length, measuring edge to edge. It's going to measure about 2-1/4 of an inch long. Overall width, measures about 1-7/8 of an inch.

The height, is just shy of 1 inch, about 15/16 of an inch tall. Then this opening, right here, the rounded point, at the widest spot, that's going to give us an opening measurement of really close to an 1-1/2, maybe 1-7/16 of an inch, right in that area. That's going to do it for today's look at the spring seat for typical 2,000 pound, round trailer axles, with a 1-3/4 inch diameter.

Customer Satisfaction Score:


Customer Reviews

Spring Seat for Typical 2,000-lb, Round Trailer Axles with 1-3/4" Diameter - Qty 1 - TRSS175

Average Customer Rating:  4.8 out of 5 stars   (140 Customer Reviews)

The spring seat is a necessary component of your trailer's suspension system. When mounted with 1-3/4" wide leaf springs, it adds extra support and provides proper positioning for the axle.

by:

Fit fine,just what I need for my 4x8 trailer repair.



by:

Great fit spring seats worked perfectly



by:

These brackets used in conjunction with the new u-bolt kit made switching my trailer axle from being above spring to under spring.
This has raised the trailer about 3 inches in height from stock. I have a new set of wheel and tires coming and this should take care of the slight slope as seen in the picture.
After installing everything, I took the trailer for a test drive and it tracked nicely and behaved very good on the road. No problems.



by:

I havent really gotten a chance to use the trailer much since my purchase of the leaf springs. But they went on perfect and the stance is perfect. With a weight load , they should be just right.



by:

I was adding some supports to a trailer deck for a friend and noticed the spring seats were rusted away, found the parts quickly on etrailer shipping was fast and the trailer is ready to get back on the road.

The spring seats and u bolts kit were very reasonably priced and do the job they are supposed to do.



by:

First and foremost, working with etrailer was a pleasure. They were veery helpful in many ways. Secondly, Theproducts I purchased were exactly what I needed. I flipped the axle on my utility trailer in order to beef up the springs and use larger tires. The u-bolt kits were oerfect, and after having the spring seats welded onto the axle the rest of the job went smoothly. All in all 5 out of 5.



by:

so far so good, just did a shake down test, all good. The trailer went straight and true. Now just waiting on my other order to come in so I can put some weight on the truck and trailer for the real test.



by:

Perfect for an axle leaf over mod. Welded on easily and appear very sturdy. I need to rebuild the hubs and complete the frame modifications before reinstalling the axle.



by:

These nests are kind of hard to get wrong really. I welded them into position, haven’t thought about them since. So,… I mean,… that’s good right?



by:

Plus:
Good products for a super low
price. Accomplished the goal of bringing life back to a dead trailer. The leaf springs ride much better than the stock rubber torsion axle. The new hubs and bearings roll much easier than the worn out ones they replaced.

Minus:
A little disappointed in the spring bushing. It seemed like cheap plastic and was quite a bit larger than the bolt so it fit loosely. This was the only real negative I have about the purchased, and that's pretty minor.

Tips for etrailer:
Providing a height of the spring would make spring selection easier. In our case we were starting with scratch for mounting springs, no preexisting mounting hardware. Knowing the height of the spring from mount to axle would have been helpful in selecting a spring for the proper ride height. In a snowmobile trailer application an inch or two in height makes a bit difference in approach angle when loading a sled. This was about the only measurement not listed for springs so we guessed, and it came out well for us in the end.



by:

Super fast shipping



by:

The only mistake I made was not ordering two axle saddles. I thought my order was for a pair, so I only ordered one. My mistake.



by:

Solid, took a weld like a champ!



by:

Excellent option when the right axle isnt. Fit was great.



by:

Exactly what I needed.



by:

Bought these along with the UBolt kit for a Coleman popup camper to do an "axle flip" or move the axle from above the springs to below the springs giving 3-4 inches of additional clearance. My popup has a 1.75" axle and Dexter doesn't make prefab kits for that axle. Spring seats had to be welded to my axle, but beyond that, the axle flip worked OUTSTANDING! If you go off road at all with your camper, I can't recommend enough doing this. Should have done it years ago! Spring seats worked great!

Dc

6/2/2015

Hey John, Im about to do the same thing to my 89 Coleman pop up. What u bolts did you use and what other items did you need? Just weld these opposite of the old ones and replace springs with u bolt?

John H.

6/5/2015

I ordered a couple of the 1- 3/4 U bolts from eTrailer as well. Yes, weld up the perches opposite the old ones but be sure to take some time to make sure theyre aligned both vertically and horizontally. I used a level to compare the top plane of the new perches with the bottom plane of the old ones with the axle upside down and clamped it in place before welding.

Etrailer Expert

Rachael H.

6/8/2015

Thanks for responding to DC's question. The u-bolt kit that John is referencing is # APUBR-10.


by:

I purchased a number of products from etrailer and I am very pleased with them all. The shipper lost my axle. When I contacted etrailer customer service, they handled my problem quickly and I had a replacement axle in a couple days. Well done!

The products were all of high quality and the assemble was much easier as a result. I have attached a few pictures of the build for those interested.

Thanks etrailer for your great products and service!!

Jim D.

1/2/2021

The trailer has performed better than my expectations. The products I purchased are all performing perfectly. When I build my next trailer, I will get all my assemble products from etrailer.com



by:

Needed "spring over" conversion on Teardrop type camper. Dexter axle required these to do it right. Perfect fit. Time from order to shipping was longer than anticipated. So parts, availability and knowledge are great, delivery time disappointing.

Thom K.

7/7/2015

Product is great. No problems whatsoever. I heartily recommend etrailer and will use them for my next camper buildconversion.



by:

Highest quality. These are stout!

Richard

5/14/2023

A year later and the axle is working just fine. I love the easy lube spindles. So easy and mess free.



by:

The parts that fit the axel where included on the axel page and where just what I needed to adapt the axel to a smaller with trailer



by:

Works as advertised. I had a local welder put these onto the axle for me. I ended up needing them since my harbor freight trailer had a metric dimensional spacing between the mounts and the axle I bought had a standard inches dimensional spacing. They were off by less than 1 inch, but I couldn't make it fit unless I welded on these brackets at the correct location for the trailer.



by:

Worked out just rite, had to setup an over/under to raise trailer. Added about 3" to the ground clearance

Paul M.

9/18/2016

great



by:

I have a Coleman Tent trailer and our favorite camp sites are off road. I decided to flip the axle to gain some off road clearances and level the trailer being towed by either my Truck or Jeep which have lift kits. I purchased these parts, installed and I am stoked! Great product and was easy to install. Parts were of great quality and shipped quickly. I will most definitely trust etrailer and highly recommend them. Thanks etrailer!!



by:

Thank you for exactly what I needed at a fair price.
Shipped to me in a timely manner so I was able to the job I was working on.
Your website was very user friendly as well.
keep up the good work.
Jim J , Wisconsin

Jim J.

8/5/2016

Thanks for checking All working as needed



by:

Great product for mounting spring on top of axle just remember you have to weld them on

Donald K.

1/25/2017

Really happy with purchase great price a only had to buy spring mount pads to mount on opposite side of axle

Donald K.

1/25/2017

Love the product have order more for other projects


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Show More Reviews

See what our Experts say about this TruRyde Trailer Suspension Parts

  • Axle Over-Under Flip Kit To Allow For Larger Wheels And Tires on Utility Trailer
    The Dexter Trailer Springs Over-Under Conversion Kit # K71-384-00 will fit axles that are 2-3/8" in diameter while the # K71-385-00 is for 3" axles. If you have the smaller 1-3/4" axle you can have a new Spring Seat # TRSS175 welded onto your axle to allow you to mount your axle below the leaf springs. A CE Smith U-Bolt Kit # CE23000 can replace your U-bolts for the 1-3/4" axle. If you need help selecting new wheels and tires please let me know the current tire size and wheel lug pattern.
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  • What Size Spring Seat Fits Dexter Trailer Axle 20440I-EZ-60
    Yes the spring seat part # TRSS175 is the correct size for the trailer axle part Dexter Trailer Idler Axle w/ Idler Hubs # 20440I-EZ-60.
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  • Can the Dexter Trailer Axles # T20BTR-EZ-6048 have the Spring Seats Moved to Top of Axle
    We don't sell the Dexter Trailer Axles # T20BTR-EZ-6048 with the spring seat on top of the axle so that it could be installed overslung. But, what you can do is get the # TRSS175 and then have a qualified welder install this spring seat on the top of the axle so that you could install it in the configuration you need to.
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  • Parts Needed to Move the Spring Seat of the Dexter Axle part # 20545I-EZ-60-10
    The axle part # 20545I-EZ-60-10 that you referenced has a 1-3/4 inch diameter and the # K71-384-00 is designed for a 2-3/8 inch axle so that would not work. What you could use is the # TRSS175 as it is a spring seat confirmed to work on this diameter axle. For a U-bolt kit you would want part # APUBR-10. You should have no problem using your current leaf springs with this axle as well.
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  • Recommended Axle Upgrade For Vintage Trailer
    Based on the picture you provided you are actually measuring from the inside of the drum to the inside of the drum, and not to the actual hub face. Since you are getting 62" inside to inside you are actually probably closer to 72" hub face to hub face. The closest standard axle we have to that length is the Dexter Trailer Idler Axle Beam with EZ-Lube Spindles - 72" Long - 2,200 lbs # T20BTR-EZ-7258 which has a hub face to hub face measurement of 72" and a spring center to spring center...
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  • How To Get Additional Clearance To Run Larger Tires On Karavan 5 x 8 Utility Trailer
    To change the 4.80x12 tires on your Karavan 5' x 8' utility trailer to ST175/80D13 tires you will need need to have 5-6" clearance between the top of the tire to the bottom of the fender, and 2-3" between the inside of the tire to the frame. The ST175/80D13 is going to be about 3-1/2" taller than your current tires, and about 2" wider than your current tires. Based on the pictures you provided you will likely not have enough clearance without lifting the trailer. Not to worry this is...
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  • Availability of a 2,000LB Trailer Axle With 60" Spring Center
    The Trailer Axle with Idler Hubs # e32GR is the closest we have to a 60" spring center for a 2,000lb trailer axle. These have a spring center of 58" with a hub face length of 72". It includes idler hubs with a 5 on 4-1/2" bolt pattern. You can have new Spring Seats # TRSS175 welded to the axle in the 60" spring center you need. The axle requires a minimal overhang of 11-1/2" which you would have 12" with a 60" spring center and 72" hub face measurement.
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  • How to Determine the Correct Over-Under Conversion Kit
    In order to determine whether you need the Dexter Trailer Springs Over-Under Conversion Kit # K71-384-00 (2-3/8") or # K71-385-00 (3") you will need to measure the diameter of your axle. If you get 2-3/8" then you need # K71-384-00 and if you get 3" then you need # K71-385-00. As far as tires/rims are concerned you will want to ensure you have a 4 on 4 bolt pattern (which is the most common 4 bolt pattern) I have included a link to an article that can help you with determining this. You...
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  • Installing Dexter Trailer Axle T20BTR-7258 In Application Where Spring Seats Need to be Opposite
    Since you need the spring seat on the opposite side of the trailer axle part # T20BTR-7258 that you referenced you'd need to either have the spring seat that's on it removed and attached on the other side of it or have new ones like the part # TRSS175 welded to the opposite side. The bow in the axle allows it to flatten out once the weight of the trailer is put on it. This is why you can't just flip the axle over.
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  • Replacement Trailer Axle That Measures 60 Inches Hub Face to Hub Face w/ 5-Lug Hubs
    We have an option for an axle that measures 60 inches from hub face to hub face and comes with hubs that have a 5 on 4-1/2" bolt pattern (5 lugs), though it is a round axle as opposed to a 2" x 2" tube. The axle has a 2,200 lb capacity and is the following part number: - Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,200 lbs # e22GR The # e22GR also has spring centers that are 48" apart on center, so you'd need to have new spring seats welded on, the Spring Seat...
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  • Troubleshooting Norther Tool Ultra-Tow Aluminum 5' x 8' Trailer Wearing Inside Edge Of Tires
    Based on the way the tires are rated, it sounds like the axle was over loaded, but I would imagine it has an axle rating of higher than 800lbs. Is there any chance your flipped the axle to get the axle underneath the springs to lift it, but did not weld on new spring seats? That is typically the only time we see this kind of wear, as axles have an arch in them which becomes straight when loaded, but if the axle is flipped and new spring seats are not welded on then the arch will be pointing...
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  • Replacement Axle With 72 Inch Hub Face to Hub Face Measurement
    We do have a 72 inch hub face to hub face axle, but not one with a 69 inch spring seat to spring seat measurement. That said, what you can do is use the 72 inch axle and have new spring seats welded on where needed. There are two axles with a 72 inch hub face to hub face measurement, one with a 2,000 lb capacity and the other with a 2,200 lb capacity so be sure to get the one with the capacity you need: - 2,000 lbs: Trailer Idler Axle Beam with Easy Grease Spindles # e78GR - 2,200 lbs:...
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  • Replacement 2,200 LB Axle With Spring Seats On Top Of Axle
    Since axles are designed with an arc, turning the axle over to accommodate the spring seat attachment is not an option. You will want to have a new spring seat like part # TRSS175 welded to the top of the axle by a certified welder. Most local mechanics or muffler shops have the equipment to be able to get this done.
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  • Parts Needed to Mount Trailer Axle Below Leaf Springs
    You can mount the Dexter axle # 20545I-EZ-60-15 below the springs but you would have to weld on new spring seats # TRSS175. These are sold individually. The springs seats that come with the axle are welded to the bottom. You can't flip the axle over because then the natural bow in the axle would be facing the wrong way, the tires would stick out at the bottoms, and the capacity would be diminished.
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  • Replacement Spring Seats for a 2,000 Pound Trailer Axle
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  • Parts Needed to Install 2,000 Pound Round Axle Under Leaf Springs
    In order to mount the round 2,000 pound axle under your trailer's leaf springs, we will need to piece together an over-under kit for the 1-3/4 inch outer diameter of the axle. The Dexter Trailer Springs Over-Under Conversion Kits that you referenced are made for axles with a 2-3/8 inch round axle # K71-384-00 or 3 inch round axle # K71-385-00. The Dexter 2,200 pound straight axles have a 1-3/4 inch outer diameter. I have attached a link to all of the 2,000 pound axles we offer. To mount...
    view full answer...
  • Recommended Parts for Rebuild/Upgrade of Harbor Freight Trailer
    The Dexter Trailer Idler Axle w/ Hubs - EZ-Lube - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,200 lbs # 20545I-EZ-60-15 is a great starting point to upgrade your trailer. This will give you a standard size axle with good bearings, hubs, and EZ-lube spindles. This is far nicer than the weird sized stuff that comes on Harbor Freight trailers. The Karrier ST175/80R13 Radial Trailer Tire with 13" Galvanized Wheel - 5 on 4-1/2 - Load Range D # AM31994 will be a great addition to these hubs and...
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  • Determining U-Bolt Length Needed For 1-3/4" Round Axle When Changing Leaf Springs
    You can determine the correct length U-bolts by adding the dimensions of your axle and components. Knowing that the axle is 1-3/4" round you can add that to the height of the Spring Seat # TRSS175 (9/16"). Then you will need to also add the height of the U-Bolt Plate # 012-040-00 (3/16"), washer and nut (1/2") and your leaf spring (?). Without the leaf spring you are looking at 3". We have the U-Bolt Kit # APUBR-10 that uses 4-1/4" U-bolts that will allow you a leaf spring that is up...
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  • Can an Axle Over Under Kit be Made for 1-3/4 inch Trailer Axle
    If you are okay with removing the fenders or going to a larger one that would probably be your simplest route and the way I would go if I were you. We don't have an axle over under kit for your axle size, but we could piece together one if you like. All you would need for an over-under kit for a 1-3/4 inch round axle would be the U-bolt kit part # APUBR-10 and the spring seat part # TRSS175. You would need two of the spring seats. Then for a 14-inch wheel and tire we have the part # AM3S414...
    view full answer...


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Info for this part was:

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