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  1. Trailer Bearings Races Seals Caps
  2. Bearing Buddy
  3. Caps
  4. Bearing Protector Grease Cap
  5. 1.968 Inch
Bearing Buddy Bearing Protectors - Model 1968SS - Stainless Steel (Pair)

Bearing Buddy Bearing Protectors - Model 1968SS - Stainless Steel (Pair)

Item # BB1968SS
Our Price: $39.92
Trailer Bearings Races Seals Caps
Shipping Weight: 0.99 lbs
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BB1968SS - 1.968 Inch Bearing Buddy Caps
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Great for marine applications; the stainless steel construction provides the best in corrosion resistance. The design makes Bearing Buddy an easy way to protect your bearings by keeping water out and ensuring enough grease is in the hub. Great Prices for the best trailer bearings races seals caps from Bearing Buddy. Bearing Buddy Bearing Protectors - Model 1968SS - Stainless Steel (Pair) part number BB1968SS can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (40)
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Bearing Buddy Trailer Bearings Races Seals Caps - BB1968SS

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

Great for marine applications; the stainless steel construction provides the best in corrosion resistance. The design makes Bearing Buddy an easy way to protect your bearings by keeping water out and ensuring enough grease is in the hub.


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
  • 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
    • Ensures longer-lasting fit than plastic or aluminum products
  • Includes rubber covers
  • Installs easily
  • Made in the USA


Specs:

  • Fits 1.968" hub bore
    • Works with outer bearing models M-12649 and 07100
    • Works with outer bearing cup (race) models M-12610 and 07196
  • Lifetime warranty


Bearing Buddy installed 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".

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. This prevents overfilling that can damage the inner seal.

You can manually check the grease level in your Bearing Buddy by pressing on the edge of the piston. If you can rock or move the piston, the hub is properly filled.



42608 Bearing Buddy Model 1968SS - Stainless Steel (Pair)





Customer Satisfaction Score:


Customer Reviews

Bearing Buddy Bearing Protectors - Model 1968SS - Stainless Steel (Pair) - BB1968SS

Average Customer Rating:  4.7 out of 5 stars   (40 Customer Reviews)

Great for marine applications; the stainless steel construction provides the best in corrosion resistance. The design makes Bearing Buddy an easy way to protect your bearings by keeping water out and ensuring enough grease is in the hub.

by:

Product as described and prices are excellent. I had to call customer service for information and was impressed with the knowledge, quick response and resolution to my problem.



by:

I have had excellent service and pricing from etrailer! The representatives are very knowledgable and friendly when you call in an order or with questions! Great Company!

Robert V.

7/30/2021

Working excellent!!!! I could not locate grease seals for my classic boat and tandem trailer combination and you found them for me!! The price was excellent for the 4 pieces and installed great!!! Thank you and I will be sure to again, use etrailer website!! PS. All representatives are excellent with people skills and very technical! I have to mention that the etrailer representative worked with me to order the correct buddy bearings for the tandem boat trailer too!!! Thanks to all etrailer representatives!!



by:

I was very disappointed in the amount of money you charged for me to return my part it was xx.xx dollars. I had to return the buddy bearing due to my mechanic giving me the wrong size bearing buddies to order. And he recommended I purchase them from your company. My bad for not researching your return policy before purchasing the parts. I would have never of ordered them if I knew how much you charge for a return. I do not recommend anyone ordering parts from your company due to your return policy.



by:

I replaced the entire brake system on a EZ loader trailer. Not difficult at all and everything fit perfectly. What an improvement! I had difficulty finding bearing buddies that work even after I carefully measured the diameters but the BB1968SS fit perfectly. Installed last year and no problems to date.



by:

good quality



by:

Everything was just as I ordered and arrived when they said it would. I usually like to shop locally around home. I went to every parts house and RV store in town and no one had any of the things I needed in stock and told me they couldn't get it from their vendors. I got on etrailer and they had everything I needed in stock. I ordered it on Nov 7th around 9 pm and received it on Nov 13th at 5 pm. I spent enough money to qualify for free shipping and was happy with how quick it arrived. When I need parts for my trailers again, etrailer will be the first place I look.



by:

seem to work great, no issues past year, also appreciated great patience by etrailer when not once but twice I ordered the wrong size and returned them, the third time got it right.



by:

Product shipped quickly, easy to install, works perfect!! These Bearing Buddies are not messy, they don't leak grease onto your wheels when traveling.
Very satisfied!!



by:

Excellent quality and craftsmanship. Well machined.
No issue installing this pair on a Harbor Freight Tools 1090 lbs. Capacity 40-1/2 in x 48 in Utility Trailer (SKU 90153) - but be sure to measure your wheel hubs, because sizes may change over time.



by:

The Stainless Steel Bearing Buddies worked great on my small boat trailer and the staff at etrailer were very helpful ordering the correct parts.



by:

I have used these on every trailer I have owned, not just the boat trailer. I have never had a bearing failure and I attribute it to the fact that I have these on the trailers I have used. I would not own a trailer that did not have these on it.



by:

I am building a custom steel bumper for my 4X4 Landcruiser and will be using your products to construct the swing away spare tire and gas can attachments.



by:

I purchased the trailer bearing buddy and am very impressed with the quality and ease of installation. Etrailer was the only place I could find my size in stock. Great customer service and very fast shipping. Great E business!



by:

Did not fit the China made utility trailer. But got the right one through etrailer. All is great now... thanks etrailer.



by:

Bearing fit my older trailer perfectly! Great quality and excellent service! I will use them again for trailer parts.



by:

Perfect fit



by:

Fast delivery and great product



by:

BEARING BUDDIES ARE THE BEST AND SO IS ETRAILER!



by:

Fell off one side, not sure what to bla me.



by:

Good product, wouldn't be without them.



by:

Quick service and got what I wanted!!!



by:

great quality and look great! Just can't get them to stay in the hub! Seems like pressure pushes them back out!



by:

Product was as described. Delivery was quick. Would order from here again.



by:

just rec'd and installed. no update on performance.



by:

A+ in every way!!!!! Perfect!!!!


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See what our Experts say about this Bearing Buddy Trailer Bearings Races Seals Caps

  • Bearing Buddy Bearing Protector Replacement Options
    The Bearing Buddy Bearing Protectors, # BB1968SS, are designed to keep grease from exiting and water and dirt from entering. These bearing protectors come with an automatic pressure-relief feature to prevent overfilling. The grease will seep around the piston and into the barrel when it is full. You should not add additional grease once the Bearing Buddy is full to prevent the seal from blowing out. I would also recommend using the Bearing Buddy Grease Seal Set, # BB60002. These seals...
    view full answer...
  • Bearing Buddy Bearing Protectors for 1.975 Hub Bore Diameter
    The closest Bearing Buddy Bearing Protectors we have to matching the 1.975" inner hub bore diameter you measured are part # BB1968 for Chrome or # BB1968SS for Stainless Steel (rust resistance). As you mentioned in your question these are designed to fit a 1.968" hub bore, so it doesn't match your dimension exactly but it's close enough to fit and work great (this is a difference of just 0.007"). The hub bore is going to be tapered as well which will further seal this cap in place. I...
    view full answer...
  • Bearing Buddy Recommendation for Trailer with Hub Bore of 1.975
    It sounds like the Bearing Buddy Bearing Protector # BB1968SS is exactly the Bearing Buddy you would need since it is designed for 1.968 in hub bores and your measurement is very close to that. If you wanted to be absolutely sure I would recommend you pull the outer bearing to see what you have. You most likely will have a M-12649 or 07100 bearing, and if you do then the # BB1968SS would be the correct kit for you.
    view full answer...
  • Recommended Replacement Hubs for Boat Trailer
    Choosing replacement hubs for your trailer requires matching up the bearing set used, axle weight capacity and wheel bolt pattern so that everything fits together properly. Once you have these details handy you can use the link provided to see all replacement hubs. First at the top of the page choose idler hubs, hub/drums or hub/discs. Then use the filters on the page to choose your bolt pattern (we'll use 5-on-4-1/2 as an example), inner and outer bearings, axle capacity, etc. For example,...
    view full answer...
  • Recommended Bearing Buddy Bearing Protectors for 1.97 Inch Hub Bore
    The closest match we have to the 1.97 inch measurement you took on your hub bore is with the Bearing Buddy Bearing Protectors # BB1968SS. These are designed for 1.968 inch hub bores so they should work well on your trailer. The .002 inch difference is just going to allow for a slightly easier fit. These stainless steel bearing protectors will resist corrosion and do a great job of keeping water and dirt out of your hubs and bearings. I have attached an installation video for this product...
    view full answer...
  • Finding Bearing Buddy Bearing Protectors For a Old Motorcycle Trailer With 4 on 4" Lug Pattern
    I wish I had a way to look up the parts installed on your holsclaw MB9 motorcycle trailer so I could say exactly what you need but unfortunately that is not an option we have. I am going to need you to pull off one of your grease caps and measure the bore diameter on your hub using a Digital Caliper # PTW80157. With that measurement you will be able to select the correct size bearing buddy from the list below. 1.781" Inner Hub Press # BB1781SS 1.810" Inner Hub Press # BB1810 1.938" Inner...
    view full answer...
  • How To Determine Correct Bearing Kit and Bearing Buddy For 2003 Skeeter 180SX Boat Trailer
    I would be happy to help you determine the correct replacement bearings and grease seal, and which bearing buddy will fit the hubs on your 2003 Skeeter 180SX Boat trailer, but unfortunately we do not have a break down of the components used on a specific trailer. Instead you will need to remove one of your current hubs and looking for the bearing numbers stamped in the face of each bearing as shown in the included picture of the # L44649. If your bearings are worn to the point that you...
    view full answer...
    Image 1 for Image 2 for
  • Grease Cap Recommendation for a Hub with 55 mm Bore
    55 mm is right at 1.968 inches, so the correct grease cap you would need would be the Bearing Buddy part # BB1968SS.
    view full answer...
  • Bearing Buddy Sizes for Replacing Grease Cap on Utility Trailer
    I would first recommend getting a Digital Caliper # PTW80157 to measure the hub that the Bearing Buddy will be pressed into. This will insure that you have a correct fit. Bearing Buddy Sizes -1.781" # BB1781SS -1.810" # BB1810 -1.938" # BB1938SS -1.968" # BB1968SS -1.980" # BB1980A-SS -2.047" # BB2047SS -2.080" # BB2080SS -2.240" # BB2240SS -2.328" # BB2328SS -2.441" # BB2441SS -2.562" # BB2562SS -2.717" # BB2717SS
    view full answer...
  • Recommended Bearing Buddy Bearing Protectors for Hubs with Bore of 1.986-Inches
    It sounds like you are looking for a Bearing Buddy bearing protector with a grease zerk fitting for your hub that has a 1.986-inch inner diameter. We offer two choices for your pop-up, either chrome-plated Bearing Buddy # BB1968 or the stainless steel version # BB1968SS. Both kits include two Bearing Buddy protectors and two flexible covers. Take some care when initially filling the protectors with grease to avoid over-filling that could blow out your inner grease seal.
    view full answer...
  • Bearing Protectors for a Trailer with a 1.950 Inch Hub Bore
    The closest fit of any bearing protector we have to a 1.950 hub bore is going to be either # BB1968SS for stainless steel or # BB1968 for chrome plated. These are designed to fit a hub bore of 1.968 inches. Bearing protectors are often slightly larger than the hub bore for a tight fit. But 0.018 inches still might be too large to fit. Make sure that when you measure you are using dial or digital calipers for the most accurate measurement. It also might help if you can tell me the inner...
    view full answer...
  • Recommended Replacement Hubs and Bearing Buddies for Boat Trailer
    Choosing replacement hubs for your trailer requires matching up the bearing set used, axle weight capacity and wheel bolt pattern so that everything fits together properly. Once you have these details handy you can use the link provided to see all replacement hubs. First at the top of the page choose idler hubs, hub/drums or hub/discs. Then use the filters on the page to choose your bolt pattern (we'll use 5-on-4-1/2 as an example), inner and outer bearings, axle capacity, etc. For example,...
    view full answer...
  • Availability of Bearing Buddy Bearing Protectors With Hub Bore Diameter Less Than 1.98 Inches
    I am assuming you have a Bearing Buddy that fits a 1.98" hub bore diameter like the # BB1980A-SS and are not referring to the outer diameter. The next size down from there would be the # BB1968SS which fits a 1.968" hub bore. To go beyond and take it another size smaller would be the # BB1938SS which fits a 1.938" hub bore. I have attached a link to all of our available Bearing Buddy Bearing Protectors for your reference. You can filter them by hub bore diameter should you find that you...
    view full answer...
  • Bearing Buddy Recommendation for Hub Bore of 1.97 inches
    For a hub bore of 1.97 inches going with a Bearing Buddy part # BB1968SS would be the closest match. The .02 inch difference would only mean the Bearing Buddy would fit slightly easier.
    view full answer...
  • Determining Which Diameter to Measure for Bearing Buddy
    You need to use the inner diameter of your hub bore to determine what size Bearing Buddy you need. If you measured the outside diameter and chose your Bearing Buddy on that, then it will not fit. If you measured the inner diameter, then as you said, it's supposed to be a tight fit. To get an accurate measurement of your hub bore, it's best to use a digital caliper like part # PTW80157 as this is accurate to 0.01 inches. Once you have measured, then choose your Bearing Buddy with that...
    view full answer...
  • Trailer Hub Bore Caps Which Fit Between 1.9" and 2.0" Hubs
    It is best to use a Digital Caliper # PTW80157 to determine the exact size of your hub bore to find the correct size cap. A 1.986" Cap # 34151200 is the most commonly found size on current 2,000lb and 3,500lb axles. We do also have a couple Bearing Buddy protectors in a few other rare sizes you can use. 1.938" Hub Bore # BB1938SS 1.968" Hub Bore # BB1968SS 1.980" Hub Bore # BB1980A-SS If none of these sizes will fit please let me know what size hub and bearings you have as I can recommend...
    view full answer...
  • List Of Available Bearing Buddy Bearing Protectors For a Single Axle Trailer
    You may be able to add the Bearing Buddy protectors to your trailer Lionel but you are going to have to remove your grease cap to find the inner diameter of your hub to ensure if one will fit. The hub can be a press on cap or threaded so select the correct one from the list below. 1.781" Inner Hub Press # BB1781SS 1.810" Inner Hub Press # BB1810 1.938" Inner Hub Press # BB1938 1.968" Inner Hub Press # BB1968SS 1.980" Inner Hub Press # BB1980A-SS 1.980" Inner Hub Threaded # BB1980T-SS 2.047"...
    view full answer...
  • Bearing Buddy Bearing Protectors For a 1.96" Hub Inside Diameter
    We have the Bearing Buddy Bearing Protectors # BB1968SS that fit a hub bore of 1.968 which is likely the size you have. The measurement may be slightly off based on the outside temperature as steel can expand and contract based on temperature.
    view full answer...
  • Recommended Grease Cap With Grease Fitting
    Since I'm assuming you don't have an E-Z Lube axle or some equivalent with the zerk fitting on the end of the spindle, the only option would be to use a Bearing Buddy. What you have heard about the grease getting pushed out of the back only happens if they are overfilled. As long as you make sure to not add too much grease this will not be an issue. Before choosing a Bearing Buddy I recommend measuring the hub bore diameter. I would also use a digital caliper like the # PTW80157 since...
    view full answer...
    Image 1 for
  • Bearing Buddy Bearing Protectors For a Trailer Hub with 1-15/16" Grease Cap
    We do have the Bearing Buddy Bearing Protectors # BB1938SS which fit a 1.938" hub bore. There is also the # BB1968SS which fits a 1.968" hub bore and # BB1980A-SS for a 1.980" hub bore. I included these other options as the measurements are very close and you should verify the exact one you need with a Digital Caliper # PTW80157.
    view full answer...
  • What is Next Size Smaller Bearing Buddy than One with 1.98 inch Outer Diameter
    Bearing Buddy does have a size that is slightly smaller than the 1.98 inch one you already tried with the # BB1968 or stainless steel # BB1968SS. It's .012 of an inch smaller in diameter which sounds like exactly what you are looking for.
    view full answer...
  • Correct Bearing Buddy Bearing Protectors for 2,000 Lb Trailer Idler Hub Assembly
    If you have the Trailer Idler Hub Assembly part # AKIHUB-440-2-G-1K then the correct Bearing Buddy Bearing Protectors for you are part # BB1980A-SS, not part # BB1968SS.
    view full answer...
  • Recommended Replacement 1.975-Inch Dust Cap for Heartland Trailer with 3500-lb Axles
    For a standard grease cap close to your original's 1.975-inch diameter you can use part # F001610 which is 1.960-inches. If your hubs are not threaded, then for a Bearing Buddy protector you can use stainless steel part # BB1968SS or chrome-plated part # BB1968.
    view full answer...

Do you have a question about this Trailer Bearings Races Seals Cap?


Info for this part was:

Employee Tyler C
Written by:
Tyler C
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee John H
Expert Research:
John H
Employee Adam R
Expert Research:
Adam R
Employee Chris R
Video Edited:
Chris R

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