Buddy Bearings With Adaptive Ring,1980 Cap Boat Trailer Accessories 4Pcs 2.441In Stainless Steel Trailer Bearing With Protective Buddy Bra Accessory

1. Premium stainless steel material, firm, corrosion and to use.2. The automatic check function indicates the level of grease to prevent grease failure. Most tailor-made hub bearings have a 1,980-inch hub diameter.3. Extend service life, keep dirt and water out of your hubs and bearings.4. Easy to install, no complicated tools required, convenient for using.5. put a small amount internal pressure in the hub (about 3psi). When the hub is submerged water cannot enter the hub because of this pressure.Specification:Condition: Brand NewItem Type: Trailer Material: Stainless SteelColor: As picture shownBottom Size: Approx. 2.441inApplication: Designed to be used in most 6 boltshubs. Product Tolerance: -0.02 to -0.05mmInstruction:put a small amount internal pressure in the hub (about 3psi). When the hub is submerged water cannot enter the hub because of this pressure. Its a great way to extend bearing life and service your bearings in-between hub re-packs. help keep dirt and water out of your hubs and bearings. The blue indicator ring will protrude out to let you know when your is full, or sink back in to let you know that you need to add grease.Package List:4 x Trailer Bearing

• Applied High Quality Material: Bearing adopted stainless steel which ensures that it is good durability, not easy to age, anti and alkali, high hardness and not easy to deform.
• 【3psi internal pressure】The bearing partner has applied a small amount of internal pressure (about 3psi) in the hub. When the hub is immersed in water, the water cannot enter the hub due to the pressure.
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• Automatic Inspection--- The trailer bearing friend has an automatic check function that can indicate the level of grease to prevent grease failure.
• FITTINGS -------The bearing partner applies a small amount of internal pressure (about 3psi) in the hub. When the hub is submerged, water cannot enter the hub due to this pressure.