Trailer Spindles

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Redline

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For 5200 lb Axle

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EZ Lube Spindle

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2-1/4 Inch Diameter

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Round

EZ Lube Spindle 2.25" RD x 3" STUB

EZ Lube Spindle 2.25" RD x 3" STUB

Item # R50342EZ

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Retail:$104.71

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Trailer Spindles

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Shipping Weight: 11 lbs

Arrives before Christmas with Ground or 3 Day Shipping.
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EZ Lube Spindle 2.25 Inch RD X 3 Inch STUB
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This EZ lube trailer axle spindle has a 2,600-lb capacity. Lowest Prices for the best trailer spindles from Redline. EZ Lube Spindle 2.25" RD x 3" STUB part number R50342EZ can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (16)
  • Q & A (70)
  • Videos (1)
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  • Why etrailer?

Redline Trailer Spindles - R50342EZ

  • For 5200 lb Axle
  • EZ Lube Spindle
  • 2-1/4 Inch Diameter
  • Round
  • Redline
  • 3 Inch Long

This EZ lube trailer axle spindle has a 2,600-lb capacity.


Features:

  • EZ lube trailer axle spindle
  • 2,600-lb Weight capacity
  • Brake mounting flange bolts: 3/8"-24


Trailer Axle Spindle

Product Detail

Part No. Capacity A B C D E F Round/Square
R50342EZ 2600 lb 2.25 2.24 1.74 1.25 1.00 3.00 Round - E-Z Lube and Flge


R50342EZ EZ Lube Spindle 2.25" RD x 3" STUB







Video of EZ Lube Spindle 2.25" RD x 3" STUB


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




Video Transcript for Redline Trailer Spindles - EZ Lube Spindle - R50342EZ Review


Customer Reviews

EZ Lube Spindle 2.25" RD x 3" STUB - R50342EZ

Average Customer Rating:  4.9 out of 5 stars   (16 Customer Reviews)

This EZ lube trailer axle spindle has a 2,600-lb capacity.

- R50342EZ
by:

THIS IS A REPLACEMENT SPINDLE ON A TANDEM TILT EQUIPMENT TRAILER. I WILL HAVE TO CUT OUT THE OLD SPINDLE AND LINE UP AND WELD IN THIS SPINDLE. THIS IS PART OF A REBUILD UPGRADE OF THIS TRAILER.THIS TRAILER HAD OLD 6 BOLT KELSEY HAYES HUBS WITH RAG TIRES. I ORDERED 4=42866UC3 8 ON 61/2" HUBS WITH 4=12 X2 NEV-R-ADJUST ELECTRIC BRAKE ASSEMBLIES RUNNING TTWA16RGWMHD PREMOUNTED ST235/85R16 TIRE/WHEEL SETS WITH 14 PLY/75MPH RATING. A COMPLETE PAINT JOB THAT INCLUDES A FULL SET OF LED LIGHTS AND A REWIRE. A NEW PRESSURE TREATED DECK AND A 12500LB RECOVERY WINCH. WHEN COMPLETED I WILL BE MOVING MY EQUIPMENT TO MY NEW HOME IN VANCOUVER,WA. COMPLETION DATE 1/2016 AS ALWAYS ETRAILER.COM HAS COME THRU WITH A GREAT PRODUCT AND SUPER SERVICE. 233728



- R50342EZ
by:

Works well for the trailer that was bui lt. 703508



- R50342EZ
by:

Bought new axel parts and brakes bigger wheels for my boat trailer. My existing axel was 20 years old and never was adequate for the weight it hauled causing wheel bearings to wear out and the chance of loosing a wheel. This was the most economical way to repair as a new trailer was so expensive. All the parts I needed were available and went together beautifully. Very happy with etrailer, this is not the first time I have ordered from them great option for any parts you need. 700487



- R50342EZ
by:

I have ordered many parts with etrailer over the years. Their customer service and follow up are second to none. I have returned again and again because they are the most reliable and consistent online supplier I have. Their products have always met my expectations and performed perfectly. 479979



- R50342EZ
by:

Excellent quality parts. The web site description is exactly what you get with no surprises! 427518



- R50342EZ
by:

The products I ordered from you were shipped on time, they were exactly what I ordered, the quality was top notch, and after one year they are performing flawlessly. 378967



- R50342EZ
by:

Great product,lowest price,fast shipping great people to deal with! 357673



- R50342EZ
by:

Excellent product and company. Fits hub perfectly. Being able to grease it without disassembling is very nice. Came just as described and shipped fast and free 332800



- R50342EZ
by:

You are the best company for trailers i tems 326258



- R50342EZ
by:

Great product 294522



- R50342EZ
by:

Bault this spindle at a good price and was a exactly what I needed. Quality is good and thanks to etrailer.com my trailer is fix and back on the road. It fit my 5200lb axle perfectly. I will definitely buy from etrailer for all my trailer needs. 284461



- R50342EZ
by:

Welded up fine. used on an old 5k UTG or MH axle. Believe this was UTG as it was stock on a Hudson Bros trailer. 171563



- R50342EZ
by:

I have not installed the spindles yet but they look to be well made and had very fast shipping, they arrived with in 3 days of me ordering them. 163325



- R50342EZ
by:

Quality products, timely shipping, great customer service. Thank you etrailer.com for your assistance in building my trailer. 159335



- R50342EZ
by:

Spindle I bought was of great quality just as described. Delivery was fast and accurate, and etrailer will be my first choice for parts on future projects. 134186



- R50342EZ
by:

Very nice products and high quality. 111726


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Ask the Experts about this Redline Trailer Spindles

Do you have a question about this Trailer Spindle?


  • How To Remove Spindles From Trailer Axle
  • Trailer spindles are welded directly to the axle so to remove one it just needs to be cut off completely using a torch or saw. Then to replace the spindle such as with the EZ Lube # R50342EZ that you were looking at it's extremely important that it be done by a certified welder who is experienced with this type of job. It has to be welded perfectly square to the axle or you're going to have constant problems with the trailer's suspension once everything else is put into place. Because...
    view full answer...

  • Hub Drum Recommendation to Fit 42 Spindle with 6 on 5-1/2 inch Bolt Pattern
  • For a hub/drum that fits on a number 42 spindle that has the bolt pattern of 6 on 5-1/2 inch we have the part # AKHD-655-6-EZ-K which will fit and work well. For a spindle you then would want the part # R50342EZ. For brake assemblies you would want the part # AKEBRK-7L-SA for the left hand side and part # AKEBRK-7R-SA for the right hand side.
    view full answer...

  • Number 42 Spindle Recommendation
  • We do have a Dexter number 42 spindle. For a standard spindle you would want the part # R50642. For the EZ lube version you would want the part # R50342EZ. This comes with a brake mounting flange. The seal inner diameter needed for this would be 2.24. The bearing dimensions you referenced are correct.
    view full answer...

  • Compatible Spindles for Dexter Hub 8-213
  • For a Dexter 8-213 hub like # 8-213-5UC1 you can use Redline spindle # R50642 or for an EZ-Lube kit like # 8-213-5UC1-EZ you can use spindle # R50342EZ. Both spindles work with bearings 25580 and LM67048.
    view full answer...

  • Can a Spindle be Replaced on a 7,000 Pound Trailer Axle
  • You are describing a spindle like # R50342EZ but it uses a tang washer, not a cotter pin because of the grease fitting. The problem is that aftermarket spindles are under rated compared to the OEM counterparts. This is actually not a bad thing because cutting off the old spindle and welding on a new one is a specialized job. If not done right it could cause tire wear problems, trouble with the suspension, tracking and sway problems and so on. It would be better to replace the axle. We...
    view full answer...

  • Can Spindles be Replaced on Dexter Torflex Axle
  • The spindles can be replaced. However, they will need to be welded by a certified welder. They use special jigs so that it is concentric and square on the axle or it can cause problems with uneven tire wear and wheel tracking. I've linked our selection of spindles for your to find the correct part for your trailer.
    view full answer...

  • Correct Spindle Size for 2008 Triton Boat Trailer
  • I did some research on a 2008 Triton Boat Trailer and there are various types of boat trailers under this brand, so it is difficult to determine a compatible spindle. In order to determine what type of spindle your trailer has, you can take a few measurements. I have attached an image that shows the measurements to take as well as how to determine the compatible bearings, races and grease seals. I have also included a link that takes you to our available selection of spindles.
    view full answer...

  • Replacement Trailer Spindles to Allow Installation of Different Hubs
  • All of the trailer spindles we sell are weld-on types, including those with brake flanges like Redline # R20384EZ that fits 1.75-inch diameter axles. The largest diameter spindle we sell is for a 2-1/4-inch axle beam, part # R50342EZ; this can be seen on the link provided. This spindle is for a 5200-lb axle and it has a 5-bolt brake mounting flange. It is almost surely going to be easier and less expensive for you to replace your axles than to have a professional welder install new spindles...
    view full answer...

  • Spindle Recommendation for Trailer Hub with Bearing Dimensions of 1.25 and 1.75 inch
  • The spindle you would need would be one that has the number 42 dimensions. The part # R50342EZ would fit and has a 5 bolt mounting flange for the brake assemblies. These have a 2,600 lb capacity per spindle. I attached a review video for you to check out as well as a picture that has all of the dimensions of the spindle listed.
    view full answer...

  • Agricultural Spindle and Hub Combinations with 6 on 6 Inch and 8 on 8 Inch Bolt Patterns
  • The correct trailer hub to use with the Agricultural Spindle part # AS6000F is the Trailer Hub Assembly part # AH60880FCOMP which features an 8 on 8" bolt pattern. The Dexter Trailer Idler Hub Assembly part # 42660UC1 will not fit the Agricultural Spindle part # AS6000F but it will fit the EZ Lube Spindle part # R50342EZ. We also have the Agricultural Spindle part # AS3000F which can be paired with the Complete Agricultural Hub Assembly part # AH30660FCOMP. I have attached the pairs for...
    view full answer...

  • Could Bent RV Tire Spindle Cause Trailer Sway
  • Thank you for the photo of your trailer tire. I cannot tell for sure from the photo but if you suspect that you could have a bent spindle on at least that one wheel and you are experiencing sway from the trailer at highway speed despite using a weight distribution/sway control hitch then I urge you to take the trailer to a shop that can check the condition of the axle and spindles. It is certainly possible that a good hit from road debris (or from a curb that was closer than you thought)...
    view full answer...

  • What Spindle Fits the Trailer Hub # AKHD-865-8-EZ-K
  • The hub part # AKHD-865-8-EZ-K that you referenced fits the number 42 spindle like the part # R50342EZ.
    view full answer...

  • Trailer Spindle, Hub and Drum, and Electric Brakes for a Fabricated Utility Reel Trailer
  • Spindle # R50342EZ is the highest capacity spindle we have at 2600 pounds. It is a 2-1/4 inch round stub. The part of the stub before the brake mounting flange is 3 inches but the length including the part on the other side of the flange before it tapers down to a smaller diameter would be 6 inches. Then you could use hub and drum assembly # 8-219-4UC3-EZ which does fit the spindle and it has an 8 on 6-1/2 bolt pattern. For electric brakes you can use # 23-105 for the left and # 23-106...
    view full answer...

  • Bearing and Seal Kit Recommendation for Hub 42656 on Spindle R50342EZ
  • The correct bearing kit for the hub # 42656 to install on the spindle part # R50342EZ is the bearing kit part # BK3-100.
    view full answer...

  • How to Construct Custom Axle for Scratch-Built Trailer Using Spindle # R50342EZ
  • First, I wish you good luck with your build project. No one eats without our farmers! Do please note that DOT regulations limit trailers to a width of no more than 103-inches for on-road use. If your trailer will see only agro use and never go on road this is not a concern, but do please keep this in mind if there is any chance the trailer will need to be pulled on public roads. You could be fined for pulling an oversize trailer without first obtaining the required permits. If your...
    view full answer...

  • How to Determine if Electric Brakes Can be Added to a Trailer
  • I will need to know the inner and outer bearing numbers stamped into the sides of the bearings to determine which hub and drum assemblies will fit. It sounds like your spindles have brake mounting flanges already (standard 4 bolt pattern matches your measurements, like # 4-35). So you just need the proper hub and drum assemblies and brake assemblies. I have included a picture that shows where the bearing numbers are located. I have also included a link that explains everything needed...
    view full answer...

  • How to Avoid Over-Filling Hubs with Grease
  • The most common cause for wheel bearing grease to leak onto drum brake components is accidental over-filling. Once grease gets onto the brake pads it is neither easy nor a terribly good idea to clean the grease off them. They really should be replaced if they become fouled with bearing grease. The best ways to prevent over-filling your hubs are to use caution when pumping grease into a spindle zerk fitting, such as the one on spindle # R50342EZ if this is what spindle you have. Pump...
    view full answer...

  • Spindle and Hub Upgrade Recommendation for an Agricultural Spindle
  • Based on the inner diameters of the bearings you have I was able to determine that you have an agricultural spindle on your axles that is part AS2500F. Since you are wanting to keep your axles and go with a hub that will give you a 6 lug bolt pattern your only option that we can provide would be to have your spindles removed and replaced by a qualified professional. Also, I can't recommend you use truck rims on your trailer either. You will want to use a rim rated for use on a trailer. So...
    view full answer...

  • Recommended Hubs and Spindles for 2500 lb Homemade Trailer
  • The first thing to determine is if you want an idler hub or a hub/drum. The weight threshold at which brakes are mandated varies by state, so you might want to check that with your state police or highway patrol. If you decide on an idler hub (no brakes), I'd recommend the # 42655UC1 hub from Dexter Axle. The bearings, races, grease seal, lug bolts and grease cap are included. The hub will have more than enough capacity for your application. This hub would use the # R50642 spindle. For...
    view full answer...

  • What Spindle Does 7k Trailer Hub # AKHD-865-7-2-EZ-K Fit
  • The spindle your hubs # AKHD-865-7-2-EZ-K and # AKHD-865-7-2-K are designed to fit are the number 42 spindle like the part # R50342EZ.
    view full answer...

  • Hub and Drum Assemblies and Spindles for Dexter Electric Trailer Brakes for 3500 Pound Axles
  • The brake assembly # 23-112 is rated for 6,000 pound axles, not 3,500 pound axles. For a 3,500 pound axle you will need to look at 10x2-1/4 inch brakes such as # 23-26 for the left side and # 23-27 for the right side. These mount to a 4-bolt flange, such as # 4-34 for 1-3/4 inch round axles, or # 4-35 for 2-3/8 inch round axles. Brake mounting flanges need to be installed by a qualified professional with experience welding on brake flanges because it is a precision job requiring special...
    view full answer...

  • How To Determine the Weight Capacity For a Trailer Axle with Spindle Dimensions that Match 42
  • A trailer as old as yours would be pretty hard to determine an overall capacity for, but since you have 6 lug hubs that would indicate by todays standards you have a capacity most likely between 5,200 and 6k which matches pretty close to the spindle dimensions you listed as well. The spindle dimensions match the 42 spindle like the part # R50342EZ which has a 5,200 lb capacity.
    view full answer...

  • Replacement Trailer Hubs for Spindle # R50642 or Spindle # R50342EZ
  • If those measurements are spindle measurements, we do not have an exact match, but the best way to find the correct replacement hubs is to find the inner and outer bearings numbers stamped onto the bearings. With those numbers, finding the correct hubs will be easy. Most of the time, mobile home axles are good for one time use only. The closest spindle we have to the measurements you have provided would either be # R50642 or # R50342EZ. For the R50642 spindle with a 6 on 5-1/2 bolt...
    view full answer...

  • Parts Needed to Add Electric Drum Brakes to a Trailer without Brakes
  • For soup its tough to beat Campbell's Chunky soups and for nuts nothing but pistachios. Regular ones though not the red ones. After eating the soup and nuts you will have the energy to install electric brakes on the trailer. There are several parts needed to add the brakes and get them to work. The first thing you should look at is the trailer axle. Specifically you are looking to see if there are brake mounting flanges welded to the spindles. If there are they will look similar to #...
    view full answer...

  • What Bearings Seals Brakes and Tires to Use for 4400 lb Axels on a 2004 Airstream 30 Feet Long
  • I did a little research and found that the National Seal, 442109, has an inner diameter of 2.25 inches and an outer diameter of 3.376 inches. We carry two seals that can be used as a replacement for this seal. If your hubs have greased bearings you should use the TruRyde Grease Seal, item # GS-2250DL, or the TruRyde Grease Seals, item # RG06-070 (pair), which is a double lip seal and if your hubs have oil bath bearings, use Oil seal # 10-63. Your inner bearing should match up with the...
    view full answer...

  • Installing Spindles on a Home Made Trailer without an Axle Tube
  • The EZ Lube Spindle # R50342EZ that you mentioned is to be welded onto an axle tube. If you were to install it directly to your trailer frame the capacity would be greatly reduced not to mention unknown. Also, the ride with no suspension would be extremely rough. If you're looking for an option that doesn't require an axle tube we have the Timbren Axle-Less Suspension System # ASR5200S01. This has a 5,200 pound capacity, like the spindle you referenced when you use two of them. It...
    view full answer...

  • Recommendation for Failing EZ Lube Spindle and Vortex Hub
  • We do not carry the Vortex hubs made by Tie Down Engineering. Unfortunately because of this, I don't really know how to assist with troubleshooting the hubs themselves as they are designed to seal out moisture and debris, yet are obviously failing. The threaded cab should have an o-ring to prevent moisture entry and the seal should prevent it on the other side. The zerk fitting on your EZ lub spindles is a part of the spindle so to replace that would require changing the entire spindle....
    view full answer...

  • Trailer Spindles to Fit Inner Bearing L68149 and Outer Bearing LM67048
  • The inner diameter of bearing # L68149 is 1.378 inches and the inner diameter of bearing # LM67048 is 1.250 inches. If you refer to the linked page showing all of our trailer spindles you will note that we do not have one with this particular combination of inner and outer bearing diameters. On the linked chart please refer to columns C and D, which indicate the inner diameters of the inner and outer bearings for each spindle shown. Also, please note that we do not have any hub assemblies...
    view full answer...

  • Which Spindle is Used with Trailer Hub Assembly, Part # 42865UC1
  • There are two spindle options for the Trailer Hub Assembly, part # 42865-KIT. The spindle used would depend on the capacity of your axle. For a 5000 pound axle, use part # R50642. For a 5200 pound axle, you would use part # R50342EZ. The R50342EZ is an EZ lube spindle with the zerk fitting for adding grease to the bearing assemblies.
    view full answer...

  • What Are Dimensions And Bolt Hole Spacing On Brake Flange On Redline EZ Lube Spindle, # R50342EZ,
  • The picture on Redline EZ Lube Spindle 2.25 inch RD x 3 inch STUB, # R50342EZ, is a typical photo. Which means it might not be a picture of that exact part. I went out in our warehouse and pulled the actual part and took measurements. See the included picture that will show the measurements. The brake flange on the spindle is a square plate with rounded corners and has 5 bolts attached to the flange. If you set the spindle down on the flat edge of the brake flange that will allow the...
    view full answer...


Do you have a question about this Trailer Spindle?




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Info for this part was:

Expert Research:
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Michael H
Expert Research:
Jeff D
Expert Research:
Jameson C
Expert Research:
Adam R
Updated by:
Sarah W

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