Bearing Buddy Protector #1781 - Chrome Plated, Stainless Steel

Upgrade your trailer's bearing protection with the Bearing Buddy Protector #1781, featuring chrome-plated and stainless steel components. Specifically designed for 50mm x 63mm 2-tonne axles, this Bearing Buddy suits LM and SL hubs, ensuring robust performance.

Features:

• Grease Cap Replacement: Directly replaces the grease cap in the axle hub for simplified maintenance.
• Prevents Bearing Failure: Guards against wheel-bearing failure by keeping water and dirt out of hubs and bearings.
• Submersion Compatibility: Allows boat trailer wheels to be completely submerged without compromising performance.
• Corrosion Prevention: Stops corrosion and pitting on bearings, ensuring long-lasting durability.
• Easy Grease Access: Features an easily accessible grease fitting for convenient greasing.
• Quick Greasing: Facilitates quick and simple grease addition to the bearings.
• Controlled Pressure Maintenance: Maintains a slight, controlled pressure (3 psi) using a spring-loaded piston to prevent water from entering the hub.
• Automatic Pressure-Relief Feature: Prevents overfilling and rear seal damage by allowing excess grease to seep around the piston edges and into the barrel when full.
• Durable Construction: Constructed of stainless steel internal parts and triple-chrome-plated steel barrel for superior longevity compared to plastic or aluminum products.
• Includes Rubber Covers: Comes with rubber covers for added protection and durability.
• Easy Installation: Installs easily with straightforward instructions.

Enhance your trailer's bearing lifespan with the Bearing Buddy Protector #1781, providing unparalleled protection and ease of maintenance.
 

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.

 

Ningbo Harsco Machinery Co., Ltd is a professional manufacturer of trailer parts in Ningbo, Zhejiang Province, China since 2016.


 

We can produce many trailer parts & accessories as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all accessories related to trailers.

If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.

Q1: Do you have factory?
A: Yes, we have our own factory, own engineers, we can meet custom's unique requirement.

Q2: Can I have a sample order?
A: Yes, welcome sample order to test and check quality. Mixed samples are acceptable.

Q3: It's OK to print my logo on your product?
A: Yes, we can according to your exact requirement.

Q4:How do you ship the goods and how long does it take arrive?
A: We usually shipped by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5: What is your advantages?
A: We are professional supplier for more than ten years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.

If you want to know about our products and us, welcome to enquiry and email me.thanks


1-Welcome OEM

1. You can use your own brands or ours, if you use our brand, our professional team will help you design the packing.

2-Our service

1. You inquiry related to our products or prices will be replied in 24 hours.
2. Well-trained and experienced staffs to answer all your enquirys in fluent English.
3. Protection of your sales area, ideas of your design and all your private information.
4. We have a QC team, every product will be checked by them before packed.

3-Welcome to visit

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4-Warranty

1. Customer should be provide the video and the pictures for the problem products.
2. Products returned within the warranty period must bear product number & date code.

5-After service

1. In production and after delivery, we will track on time and tell you goods situation.
2. When the goods arrived, if you find any design and quality questions, or difference from your samples, please feel free to contact us, we will find the question and solve it with you.