Lowest Prices for the best trailer bearings and races from Redline. Bearing, 50MM Nev-R-Lube part number 31-71-3 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
$138.95
Select Your Vehicle

View Cart


Trailer Bearings and Races > Bearings > 3500 lbs Axle > Bearing 31-71-3 > 50 MM I.D. > Redline

Bearing, 50MM Nev-R-Lube

Redline Trailer Bearings and Races

(2 reviews)


Code:   31-71-3

Retail:$167.24

Price:$138.95


Shipping Special

Shipping Weight: 3 pounds

Quantity: 






Redline Trailer Bearings and Races - 31-71-3


  • 50 MM Cartridge style, Nev-R-Lube
  • Fits Dexter 50mm Nev-R-Lube axle with 8-lug, 6-1/2 bolt circle
  • Works on hub and drum assembly with drum size of 12 x 2 and 12-1/4 x 3-3/8
  • Dimensions: 50mm I.D. x 84mm O.D. x 54mm wide

Replacement Bearings are high quality bearings, designed for high-speed use. All Bearings have industry standard numbers, regardless of the brand.



Video of Bearing, 50MM Nev-R-Lube


Videos are provided As a guide only. Refer To manufacturer
installation instructions And specs For complete information.




Video Transcript for Redline Trailer Bearings and Races 31-71-3 Review

Today were going to review part number 31-71-3. This is the Redline 50 mm cartridge style bearing for a Nev-R-Lube axle. This bearing will fit the Dexter 50 mm Nev-R-Lube axle with the eight-lug, 6-1/2 inch bolt pattern. It works on hub and drum assemblies with a drum size of 12 x 2 or 12-1/4 x 3-3/8. The actual size on this is given as a 50 mm x 84 mm x 54 mm. Basically, what that is selling you is 50 mm would be the inside measurement right here.

I have a digital caliper here thats reading in millimeters. If we do that, its 50 mm. Then the 84 would be the overall diameter. If we do that, its going to be 84 mm. Then the 54 would be the section here.

That would be 54 mm. Now, this type of bearing does look different than your normal wheel bearings, but basically, what this is. These are how youre used to seeing regular bearings. Well, if you put two of them together like this, thats what that is and then they are sealed. Basically, there is no need to pull the hubs to repack the bearings, there is no need to replace seals when you check the brakes, and there are no more inner and outer bearings.

Its all combined right into this one. Itll give you pre-set adjustments, which makes ease of installation, because the human error is virtually eliminated in bearing adjustments, and it is pre-lubricated at the bearing factory, which will make it resistant to contamination, and its sealed for life so theres no bearing maintenance for increased durability and reliability, and lower maintenance cost. This has a five-year or 100,000-mile warranty against defects in material or workmanship. That should do it for review on part number 31-71-3.


Customer Reviews

Bearing, 50MM Nev-R-Lube - 31-71-3

Average Customer Rating:  4.5 out of 5 stars   (2 Customer Reviews)




- 31-71-3

by: E. manes04/18/2015


The bearing were delivered on time ( one day aire) and they were the right bearing could not of aks for anything more. etrailer did a great job in getting me the right part to fix my 5th wheel.Great job Melinda E 186176



- 31-71-3

by: Rick L03/30/2015


The never-lube bearing is a Chinese copy of the original Timken bearing. I'm sure it will work for a while, but by looking at it I can see it is not the same quality as the original Dexter installed. 181520

2
2


Ask the Experts about this Redline Trailer Bearings and Races
Do you have a question about this Trailer Bearings and Race?



Do you have a question about this Trailer Bearings and Race?






Why etrailer.com?

At etrailer.com we guarantee:


Highest quality trailer bearings and races for the best price.


Real product know-how.

  • We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. This helps you get the right product the first time.
  • Every day our teams test, review, assemble and install our products. Our modern installation facilities allow our expert installers and customer service representatives to actually install and use the items we sell, so you can get real advice, from a real person who has the knowledge and expertise needed to solve your problem.

Most detailed, accurate trailer bearings and race information available.

  • Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.

Information for this part was:

Expert Research:
Michael H
Installed by:
Jeff D
Expert Research:
Jameson C
Expert Research:
Rachael H
Photos by:
Zach O

Installations, made easy.

  • We love helping people.
  • We have the most highly trained customer service, hands-on experience, step by step videos and installation instructions. We are prepared to answer any question, give advice, or troubleshoot any problem you come across.

Fast shipping.


Personalized service for life.

  • We provide one-on-one, personalized service from the ordering process through the life of your product.

Trusted since 1946.

  • We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.

Info for this part was:


Expert Research:
Michael H

Installed by:
Jeff D

Expert Research:
Jameson C

Expert Research:
Rachael H

Photos by:
Zach O

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.







Stay Connected


Subscribe to email newsletter

Email  

privacy - we don't send unsolicited email






etrailer.com reviews etrailer.com reviews

All images, layout and content copyright etrailer.com