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  1. Trailer Bearings Races Seals Caps
  2. Bearing Buddy
  3. Caps
  4. Bearing Protector Grease Cap
  5. 2.328 Inch
Bearing Buddy Bearing Protectors - Model 2328A w/ Auto Check - Chrome Plated (Pair)
Bearing Buddy

Bearing Buddy Bearing Protectors - Model 2328A w/ Auto Check - Chrome Plated (Pair)

Part Number: BB97SR
$28.70
Retail:$33.25
You Save: 14%
Trailer Bearings Races Seals Caps
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Provide your trailer bearings with premium protection - replace your existing grease caps with Bearing Buddies. They provide an easy way to control the grease volume in your axle hub and have blue indicator rings to visually monitor levels. Great Prices for the best trailer bearings races seals caps from Bearing Buddy. Bearing Buddy Bearing Protectors - Model 2328A w/ Auto Check - Chrome Plated (Pair) part number BB97SR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Bearing Buddy Trailer Bearings Races Seals Caps - BB97SR

  • Caps
  • Bearing Protector Grease Cap
  • 2.328 Inch
  • Bearing Buddy

Provide your trailer bearings with premium protection - replace your existing grease caps with Bearing Buddies. They provide an easy way to control the grease volume in your axle hub and have blue indicator rings to visually monitor levels.


Features:

  • Replaces the grease cap in the axle hub
  • Prevents wheel-bearing failure
    • Keeps water and dirt out of hubs and bearings
    • Allows boat trailer wheels to be completely submerged
    • Stops corrosion and pitting on bearings
  • Provides easily accessible grease fitting
    • Makes adding grease to the bearings quick and simple
  • Maintains slight, controlled pressure (3 psi) with spring-loaded piston, preventing water from entering hub
  • Allows visual monitoring of grease levels with blue indicator ring
    • Ring sits flush with top of cylinder when full
    • If ring is below top, add grease to move piston outward 1/8"
  • Prevents overfilling and rear seal damage with automatic pressure-relief feature
    • Grease seeps around piston edges and into barrel when full
  • Constructed of stainless steel internal parts and triple-chrome-plated steel barrel
    • Ensures longer-lasting fit than plastic or aluminum products
  • Includes rubber covers
  • Installs easily
  • Made in the USA


Specs:

  • Fits 2.328" hub bore
    • Works with outer bearing model LM-67048 (hub not counterbored)
    • Works with outer bearing cup (race) model LM-67010
      • Commonly found on 4,400-lb, 5,200-lb and 6,000-lb Dexter axles (not counterbored)
  • Lifetime warranty


Bearing Buddy Diagram

Bearing Buddy Operation

Replace your existing grease cap with a Bearing Buddy to ensure a safe, easy way to monitor and control the level of grease in your axle hub. To adjust the amount of grease in the hub, use a grease gun to add more through the appropriate fitting. Adding grease moves the Bearing Buddy spring-loaded piston outward 1/8" and reveals a blue auto-check ring so you know it's full.


The O-ring inside the barrel of the Bearing Buddy maintains a seal from the outside. The interior of the Bearing Buddy is pressurized, preventing water from entering the barrel and diluting the grease.


An automatic pressure-relief feature is built into the Bearing Buddy. When the device is full, grease will seep around the edges of the piston and into the barrel, revealing a blue ring. This prevents overfilling that can damage the inner seal.


You can manually check the grease level in your Bearing Buddy by checking the blue auto-check ring. If it has receded flush with the steel retaining ring, more grease is needed. If you can see the blue ring, the hub is properly filled.



43105 Bearing Buddy Model 2328A - Blue Indicator Ring - Chrome Plated - Qty 2





Video of Bearing Buddy Bearing Protectors - Model 2328A w/ Auto Check - Chrome Plated (Pair)

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




Video Transcript for Protect Your Bearings! Inside Look at Bearing Buddies with the Manufacturer

Hello Neighbors, it's Brad here from etrailer, and today, I'm at NATM. And this convention brings a lot of the vendors that we have at Etrailer to a convention where we have their booths and their products set up. I had a chance to catch up with quite a few of them. So let's take a look at their products a little bit up close and ask some of the questions to those vendors about their products. I'm here with Wandalinn from Bearing Buddy and Bearing Buddy is a brand that we carry here at Etrailer. I've heard the name, people swear by them.

And what is Bearing Buddy Okay, Bearing Buddy is a wheel bearing protector for any kind of trailers like boat, utility, and RV trailers. The purpose of the product is to protect the bearings and all the spindle and keep it lubricated because when you go to the road on the outside, you're gonna protect it against mud, water, salt, okay And as you can see, you can add the grease up here through the zerk fitting. And it's pistol-loaded and it has a spring that's gonna create a force or pressure outside the Bearing Buddy, so the grease is not coming out, but the water is not gonna come in, okay And you will keep the bearings in good conditions. How do you know if you add the correct amount of grease Okay, this is very simple. You're gonna add the grease in, the lubricant indicator's gonna come out, okay 1/8 of an inch, and it's gonna tell you that you have enough grease.

Our product stems from the other ones because we have a good quality, the internal components are made of stainless steel, okay For example, this spring push and keeps the differential first of the three PFA. A very common point question that we've received from customers is if we add too much grit, those seals are gonna blow out. I wanna tell you no, they're not gonna blow out, why Because the spring is gonna push three PSI, and the seal resists 10 PSI, okay And if you add too much grease on it, the breeze is gonna come out from the sides, okay And they won't blow those seals, okay We also have the Bearing Buddy Bra that keeps the grease out of the wheels, okay You can put it on the top of the Bearing Buddy, and there will be a clean system on your tray. How often do you recommend repacking bearings If you have the Bearing Buddies, we don't recommend you to pack it, okay But customer needs to know that you need to give a good maintenance to the wheel. Your wheels need to be balanced, good condition.

Then the wheels cannot be wobbling because then the Bearing Buddy is gonna come out or everything that you have inside it, it can be damaged. Really cool design. And really, who is this for Who would want this Everybody that has a trailer, okay And we love farmers. Every time they come with a good question or a special need, we made a custom made Bearing Buddy for them, okay And utility trailers where they use the trailer for work, okay And they want the investment to be, how do you say it You want to make sure your investment is safe, okay And you need a trailer without good condition. And we at Bearing Buddy assure you that you're gonna have that.

And that's something with a work trailer, yeah, you're wanting to use that for work, and having a trailer that's not operating properly makes it where you can't work. And this is something. Maintenance I've done on all my cars, but if there's something that I can put in place to avoid having to do maintenance long-term and protect it, I think that's a win. So very cool product. Okay, thank you. Thank you. Nice meeting you. Nice meeting you.

Ratings & Reviews

4.8

1374 reviews
Provide your trailer bearings with premium protection - replace your existing grease caps with Bearing Buddies. They provide an easy way to control the grease volume in your axle hub and have blue indicator rings to visually monitor levels.

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Bearing Buddy's worked sweet..



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Fast shipping. Excellent products.



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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Dustin K
Video Edited:
Dustin K
Employee Ryan F
Written by:
Ryan F

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