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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.
Features:
Specs:
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.
Average Customer Rating: 4.8 out of 5 stars (53 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.
Love the service and the bearings. Would recommend these guys for all your trailer needs.
Perfect! Very good packing and service.
Specs matched great. Having good specs and descriptions along with details picture when appropriate, make all the difference. Will be ordering for my other trailer soon.
Works as it should, quality product and gives me peace of mind knowing the bearings on my horse trailer are lubricated.
One of the bearings would not go on. I had to Chuck it in the lathe and true it to go on.
Very nice bearing covers, great price and customer support. Had issues fitting on to hub but shaved down contact surface just a bit and bearing cover fitted on snug. Would definitely purchase again.
These bearings Caps look great.
I looked forward since I received my order. Unfortunatly I only installed these Bearing Buddy protector grease caps last week.
I tried last spring before to launch the boat, but the diameter of the caps was a little to large for my hubs. I brought them to a machine shop with one of the old dust caps.
Everything they said about shipping was true, it worked out great, thx
Installed grease caps on older equipment trailer that was purchased used. After Repacked bearings and installed new wheel seals. grease caps give me peace of mind that there will be no non lubricated wheel bearings.
Great deal all round, there was a availability issue with my online order, but they called me and we resolved the issue by swapping for better product that was available, delivery was fast and product fitted exactly as described very easy. I would and will be ordering from "etrailer" again, just have to find something I need!!!! Soon I hope.
Fast delivery thanks
Bearing buddies rock. Wouldn't haul a trailer without them. And what better place to buy them than etrailer!
Product installed very simply. Hardest part was removing the old hub caps. Installed 4 bearing buddies and filled with grease in less than 30 minutes. Received the product earlier than expected from etrailer. Great deal!
Works great! Well worth the piece of mind pulling my 5th wheel!
Fit well and they keep the water out of my boat trailer bearings. Wouldn't have a boat trailer without them.
These are awesome! They look good and keep the trailer bearings well lubricated.
These are very simple and convenient. When installing them I used a plastic hammer to get them started. I then used a 1 to 2 foot piece of 2x4 with one end on the buddy and hit the other end with a heavy hammer. Much easier than using the side of the 2x4 and this sent it straight in. Smack the 2x4, turn in a quarter turn, hit if again. I had a super tight fit on all 4 axles, so expect it to be snug.
Excellent service and knowledge of the part.
Great product
The name alone stands out as a great product which is what Bearing Buddy has become.
I think these bearing buddies are awsome. Stainless is the was to go
ORDERED MY PRODUCT LATE IN AFTERNOON. RECEIVED IT EARLY NEXT DAY. THANKS FOR THE GREAT SERVICE AND GOING THE EXTRA MILE TO GET IT OUT TO ME !!!!
Bearing buddies came on time and fit perfectly. Great transaction, thank you!
Great service, fast shipping and everything was correct. I will use e trailer for all my future needs.
Very pleased with the product and service, Excellent.
Thomas M.
6/29/2017
No Problems at all
Do you have a question about this Trailer Bearings Races Seals Cap?
Info for this part was:
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Jenny N.
3/29/2022
You mentioned that one of the bearings was difficult to put in however I was not sure what you had to do to install it. Could you explain in more detail?