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  1. Trailer Bearings Races Seals Caps
  2. Bearing Buddy
  3. Caps
  4. Bearing Protector Grease Cap
  5. 1.98 Inch
Bearing Buddy Bearing Protectors - Model 1980T-SS - Threaded - Stainless Steel (Pair)

Bearing Buddy Bearing Protectors - Model 1980T-SS - Threaded - Stainless Steel (Pair)

Item # BB1980T-SS
Our Price: $49.96
Trailer Bearings Races Seals Caps
Shipping Weight: 0.98 lbs
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Trailer Bearings Races Seals Caps BB1980T-SS - Bearing Protector Grease Cap - Bearing Buddy
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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 1980T-SS - Threaded - Stainless Steel (Pair) part number BB1980T-SS can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (63)
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Bearing Buddy Trailer Bearings Races Seals Caps - BB1980T-SS

  • Caps
  • Bearing Protector Grease Cap
  • 1.98 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 threaded 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 1.980" hub bore
    • Works with all internally threaded hubs that have fine threads
  • Bearing Buddy recommends using a grease proof gasket cement when installing
  • 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.



42118 Bearing Buddy Model 1980T-SS - Threaded - Stainless Steel (Pair)





Customer Satisfaction Score:


Customer Reviews

Bearing Buddy Bearing Protectors - Model 1980T-SS - Threaded - Stainless Steel (Pair) - BB1980T-SS

Average Customer Rating:  4.6 out of 5 stars   (63 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:

I haven't move the trailer after I put the BB1980T-SS grease cap on it. They started on pretty good then got harder about mid way on, so I got a pipe ranch to get them all the way on but over all it wasn't very hard to do it only took about 15 minutes to complete the project which is good. They really set the trailer off because the trailer is painted Black.

William H.

9/21/2016

Yes the cap work OK guess I made one trip with them. It was from my home at Gulf Breeze Tiger Point, FL back to Sulphur Rock, Indepentence Co, AR which is about little over 600 miles one way and they did really great.



by:

The original Bearing Buddy bearing protectors are the only way to go for wheel bearing protection. I put a set on my old 1970’s utility trailer that still has the original axle and hubs with threaded dust caps. Etrailer had the 1980T-ss bearing buddies in stock and got them to me asap. Perfect threaded fit. Sure beats breaking them down to grease!



by:

I have a 1969 Metzendorf camper that I just had new bearings installed on. I wanted to put bearing buddies on it so I can grease them on long trips. I wasn't sure what size I needed and they needed to be threaded . I sent etrailer a message one evening asking which bearing buddies I needed and I received a message the next morning with the answer to my question. I ordered them and I received the tracking information for my order. I received them in a few days and my son installed them for me . They fit perfectly!! I'll be sure to order from etrailer in the future and I'll tell my friends what good service I received.



by:

Perfect fit exactly what I wanted



by:

I ordered parts from information given from your Q and A about my specific application and the information given was incorrect. When returning the product I was charged $xx for return shipping. I supposedly saved $xx on shipping because the order was over $xx, so if it cost your company $xx to ship to me, why does it cost $xx to ship it back ???? Will not be doing buisness with your company in the future.



by:

Order went smoothly delivered on time price reasonable.



by:

I have these on all of my trailers/ camper. Cheapest insurance you can buy. These are the threaded kind for my equipment trailer.



by:

Three out of the four parts I received are only threaded on half of the diameter and unusable. The pictures are of the same piece and you can see the side with the label has incomplete threads. Big waste of $xx. Save your money!



by:

I bought these ( BB1980T-SS) to convert my Reliable oil bath hubs (EZ-Loader trailer) to greased hubs. The oil caps on my hubs are listed as 1.980", but these do NOT fit the 1.980 Reliable oil bath hub, even though .they're advertised as fitting all threaded hubs. According to Bearing Buddy the ones needed are their 2080T-SS model. These have the look and feel of a very high quality product, would have given them an excellent rating if not for the confusion over the correct sizing.

Allen E.

7/12/2015

I purchased the 2080T-SS bearing protectors which the Bearing Buddy people tell me is the correct size for my hubs. Havent installed them as yet as I had to refill the hubs with oil when I received the wrong size Bearing Buddys. Ill probably do the oil to grease conversion this Fall, or next Spring.



by:

Etrailer is the model for fast shipping



by:

Good selection for my snowmobile trailer, by ski boat trailer, my fishing boat trailer and our motorcycle road racing enclosed race/shop trailer. My first stop for my trailer needs. This product is hard to find - lot's of places carry bearing buddies in the 1.98" press-fit size - even the local auto shops - but try to find the threaded version? That's when you go to etailer.com, knowing that its pretty certain they have the stuff you want and need. Quick shipping, good communication - rock stars for your trailering needs.



by:

The complete shipment arrived on time as usual for etrailer.com. However, the label was missing the name of my business and the Owner/Proprietor of the mail service I use was not going to accept the packages for lack of a name. The box number was printed the the name section.

The Owner/ Proprietor is this very small town is the ONLY mail service we have here. So, thinks very powerful by reading every label and wielding her monopolistic power upon everyone. I pleaded with her to let me have package, and she finally agreed, if I would chew your butts for missing the name

Here in this town of [town] Montana we have named her the "Mail Nazi"!

I suggest you be conscience of proper mail labeling.

Otherwise, thank you for your consistent service and prompt customer service!



by:

I have a '66 Avion with GM hubs and wheels. The threaded grease cap was damaged and I had a lot of trouble trying to find a replacement. These threaded Bearing Buddy's worked perfect and added the convenience of being able to add grease! I'm going ahead and replacing the rest of the grease caps as well.



by:

Perfect fit. Timely delivery. I could not ask for more. They are protecting my 1966 Shasta trailer with a single axle. I need to be able to easily check and lube these bearings and these do the job perfectly.
Mike



by:

We have 5 trailers of different types, if bearing buddy didn’t come already installed we install them . I have never lost a wheel bearing Assembly because of lack of grease , This product is well made and will last as long as you own your trailer.



by:

etrailer did everything right, shipped same day, gave tracking advice, fair price for product and shipping. Follow up upon delivery all reasons to recommend, and buy from etrailer again



by:

I recently purchased two of these bearings to replace my ( Reliable ) oil bath caps on my easy loader trailer. I have yet to install them but was very pleased to find that a threaded model was available and if they work as well as I expect I will replace the other two in the future.



by:

Never thought that I would find a threaded Bearing Buddy. eTrailer had what I needed in stock and had them to my door in just a few days. Installed without a problem. Thanks AGAIN eTrailer!!



by:

I had some difficulty finding the correct fit for my requirements on your site, and called your customer service number. This was totally not the fault of your site, it was just a difficult item to be sure about fit, and size. The person that I spoke with was very knowledgeable, social, and helpful. Everything worked perfect, and my parts are installed exactly as required. Thank you and keep up the good work.

R. S.



by:

Threaded bearing buddy. I used it on a 1955 travel trailer. There threads were the right pitch but thread diameter was too large on the bearing buddy. I made it work after cursing.



by:

The original and still a great product. I have threaded hubs and could not find anyone else that made a product for them. Bearing buddies work great. They're easy to install and easy to maintain. My shortest trip with my boat is about 45 miles and my longest is over 700. I wouldn't dream of traveling without them.



by:

Great product for my boat trailer delivered in a timely fashion. My son and I are going to be back on the water fishing this weekend. He is very excited!



by:

Very pleased with the product. Great video on installation. Experience with etrailer Was even better. Madison P was exceptional with her help. Overall a truly great experience



by:

Easy to find and order my special threaded Bearing Buddies.
Excellent communications throughout the entire order and shipping process.
I received package two days after it arrived because it required a signature. Had to travel to PO to pick it up. Did not like that as the USPS normally just drops stuff off.
Would have given an excellent if not for that.



by:

These things are great. I have them on my bass boat , utility and pop up trailers


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Show More Reviews

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

  • How to Choose Correct Bearing Buddy Bearing Protector
    In the exact situation that you are referencing the measurement taken was in-between Bearing Buddy sizes so it would have been better to use one slightly larger than one that is slightly smaller as a smaller size wouldn't be able to remain installed properly. If you already have Bearing Buddy protectors installed on your trailer then you can use a digital caliper to measure the inside diameter of your hub bore OR you can measure the outer diameter of the part that fits into your hub from...
    view full answer...
  • Threaded Bearing Buddy Recommendation for a 1.980 Diamter Hub Bore
    The Bearing Buddy Bearing Protectors # BB1980T-SS that you referenced is the closest threaded bearing buddy we offer to yours that measures 1.85 inches in diameter. This bearing buddy is designed to work on hub bores that measure 1.98 inches. You might try measuring yours again and be sure to get an exact measurement with a dial or digital caliper.
    view full answer...
  • Difficulty of Converting Oil Bath Hubs to Grease
    What you're wanting to do is a pretty simple proposition, simply remove the bearings and and clean and inspect them. Repack or replace if necessary. You can use a bearing packer like # PTW1218 and # L11390 grease to repack the bearings. The Bearing Buddy you need will need will depend on the outer bearing used and whether or not the hub bore is threaded. The outer bearing typically found on a 3500 axle (which is extremely likely given your trailer capacity and wheel bolt pattern) is typically...
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  • Do 1980 Bearing Buddies Insert or Thread Into Trailer Hub
    The Stainless Steel Bearing Buddy Bearing Protectors - Model 1980A-SS w/ Auto Check # BB1980A-SS just seats into the hub. If you're needing the style that threads into the hub then you need the kit # BB1980T-SS instead.
    view full answer...
  • Recommended Bearing Buddies to Replace Old 1.981 Inch Bearing Buddies
    In order to find the correct Bearing Buddies you will want to get the most accurate hub bore measurement you can get. If you can't get the measurement without pulling the hub you will need to pull the hub to make sure. From the measurements and part numbers you provided, along with the old ones you have, it sounds like you need the Bearing Buddy Bearing Protectors - Model 1980T-SS - Threaded - Stainless Steel (Pair) # BB1980T-SS. This matches your current bearings and fits a 1.98" hub...
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  • How to Monitor Grease in Hub With Bearing Buddies
    These are good questions so I will answer them in the order you asked. 1) When using Bearing Buddies the inspection will be done depending on which model you use. For Bearing Buddy Bearing Protectors - Model 1980A w/ Auto Check # BB1980A there is a blue indicator ring which will gives you a visual indicator of the amount of grease in your hub; this ring needs to be flush with the top of the cylinder. If it is under the cylinder you simply need to add grease until the piston is 1/8" outward....
    view full answer...
    Image 1 for
  • Depth of BB1980T-SS Bearing Buddy Bearing Protector
    Before it's filled with grease, the spring loaded piston is recessed by about 5/8 of an inch inward from the outside edge of the Bearing Buddy. This distance will decrease as grease is added. The top of the zerk fitting is located 1/4 inch from the outer edge of the Bearing Buddy. I've showed these dimensions in the provided photo.
    view full answer...
    Image 1 for
  • Bearing Buddies For 2006 EZ Loader Boat Trailer With Dexter 10" Disc Brake Kit
    The Bearing Buddy Bearing Protectors # BB1980A-SS will fit your hubs that have the press in dust cap. For the one hub you have with oil bath bearings you will want to verify the dimensions of the hub opening. The information I found on EZ Loader suggests it will be the Bearing Buddy Bearing Protectors # BB1980T-SS. Currently we only carry both of these products by the pair so you will have extras. You will also need to replace your oil seal with a grease seal. Again you will need to verify...
    view full answer...
    Image 1 for
  • Replacement Threaded Grease Cap for 1.98" Hub Bore
    The only sort of grease cap we offer for a threaded 1.98" hub bore is the Bearing Buddy Bearing Protectors part # BB1980T-SS which contains fine threads. This is the only option we'd have save for new hubs as most standard grease caps just aren't threaded.
    view full answer...
    Image 1 for
  • How to Convert Oil Bath Trailer Hubs to Grease Hubs
    Actually all you really have to do is remove the oil from the hub and then pack the hubs with grease and then get the correct bearing buddy to match the threaded hub bore. You will need to measure the inner diameter of where the old grease cap installed on your hub to pick out the correct bearing buddy. If that measurement is 1.98 then you would wan the # BB1980T-SS, if it's 2.080 inches and has 12 threads per inch then you'd need part # BB2080T-SS, if it's 2.44 inches you'd want the part...
    view full answer...
  • Replacement Hub and Easy Lubrication Kit for 2,000 lb Axle
    Unfortunately there are no oil bath hubs available for your specific application. The only ones that are made fit larger hubs. If you would like a solution that is easier than standard grease application (packing your bearings) then I recommend going with some Bearing Buddy Bearing Protectors. These are perfect for solutions where EZ Lube spindles aren't in place as they provide a grease zerk fitting as well as a way to see when you have pumped enough grease into your hub space (see attached...
    view full answer...
  • Do You Still Need to Pack Hub Bearings If Bearing Buddies are Used
    You will want to pack the bearings with grease as you are reinstalling the trailer hubs. Check out the video I attached to see how this is done. The bearing buddies are a great way to make sure the assemblies are topped off with grease, but you still want to pack them initially. You may also be interested in the bearing packer part # L70025. Review video attached as well.
    view full answer...
  • How to Choose Correct Bearing Buddy for Vortex Threaded Hub
    We do have Bearing Buddys with threads on them, but you'll need to verify fitment on your end: Stainless Steel - # BB1980T-SS fits a 1.980" hub bore Stainless Steel - # BB2080T-SS fits a 2.080" hub bore Stainless Steel - # BB2441T-SS fits a 2.441" hub bore If you can verify that the threads on your hubs match one of these then you're good to go! Attached are some review videos for you to check out.
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  • Availability Of Threaded Bearing Buddy Bearing Protectors For a 1.98" Hub Bore With Fine Threads
    You will need the Bearing Buddy Bearing Protectors # BB1980T-SS. This is our only threaded option for a 1.98" hub bore and 1.0 fine thread pitch.
    view full answer...
  • Is it Advisable to Replace Both Boat Trailer Hubs on Venture Single-Axle Boat Trailer
    Primarily for safety reasons, we always recommend replacing both sides of trailer axle components, whether brake assemblies, bearings, races, hubs or all of the above. This will ensure even performance. It will also provide a similar future working lifespan for both sides of the axle, which will avoid the potential need to have to soon repeat the dis-assembly/repair process. Venture offers both single- and tandem-axle boat trailers. Based on your description I presume you have a single-axle...
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    Image 1 for
  • Availability of Threaded Bearing Buddy Grease Cap
    You'll need to measure the outer diameter of the threaded part of your oil cap and then look in the attached link for Bearing Buddy options to see if anything is available. Please note that the only Bearing Buddy available with a threaded fit is the part # BB1980T-SS which fits a 1.980 hub bore. Since this is likely smaller than what you have you may need to replace your hubs to use the Bearing Buddys.
    view full answer...
  • Threaded Grease Cap for 3,500 lb Axle
    The only threaded grease cap we have is the Bearing Buddy Bearing Protectors # BB1980T-SS. These are designed to fit a hub with a 1.980" hub bore. Standard threaded grease caps are not something that we carry.
    view full answer...
  • Recommended Bearing Buddy Bearing Protectors for 1.98 O.D.
    I took a look online and the closest thing we have to matching the caps in the vault service kit is going to be the Bearing Buddy Bearing Protectors item # BB1980T-SS. The caps on the bearing buddies will allow your boat trailer wheels to be completely submerged. They provide easy access for lubing your axles. I have linked an installation video below.
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  • 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...
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  • How to Measure to Confirm Size of Bearing Buddy Grease Cap Bearing Protector
    You'll want to check both the hub bore diameter and confirm if it is threaded or non-threaded as you select a Bearing Buddy grease cap bearing protector for your hubs. The best way to measure the hub's inside bore is with a digital caliper like # PTW80157. This will give you the precise bore dimension to ensure a proper fit. And if your hubs are the threaded type you'll want to use a threaded Bearing Buddy like # BB1980T-SS which fits a hub bore of 1.980-inches. I also linked an article...
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  • What Bearing Buddy Should I Use For Hub Assembly # AKIHUB-440-2-1K
    The Trailer Idler Hub Assembly for 2,000-pound Axles # AKIHUB-440-2-1K has a hub bore of 1.988 inches, so you will need The Bearing Buddy Bearing Protectors # BB1980T-SS. The bearing buddies are constructed of stainless steel and will fit a 1.98 hub bore. Using the bearing buddy will keep water and dirt out of hubs and bearings. They have an easy installation. I attached a review video link below.
    view full answer...
  • Threaded Grease Cap Needed with 1.98 inch Diameter
    If you are talking about a grease cap that is compatible with a 1.98 inch hub bore then we an option for you. The only threaded caps that we have are the Bearing Buddy Bearing Protectors # BB1980T-SS which are stainless steel and come in a pair. I have attached a review video for you to check out as well.
    view full answer...
  • Bearing Buddy Bearing Protectors Needed for a 1965 Shasta Trailer
    The Bearing Buddies, # BB2047, are pressed into the hub for a tight fit. To determine the correct part for your trailer hub you will need to measure the diameter of the grease cap mating surface in the hub and match that as closely as possible to the measurements provided on the bearing buddy product pages, see link. If your grease caps are threaded, the Bearing Buddies, # BB1980T-SS, # BB2441T-SS or # BB2080T-SS, may be the correct size for your hubs, measuring to determine the correct...
    view full answer...
  • Availability of Bearing Buddy that Can Fit Threaded Hub Bore
    We have two threaded style Bearing Buddies which is the style that fits oil-bath hubs. We have the part # BB1980T-SS which fits if the hub bore is 1.98 inch or we have the part # BB2080T-SS which fits if the diameter is 2.080 inch.
    view full answer...


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