Release time : 2015-06-10 12:39:00
By Bearing Manufacturer>Bearing News>Did You Grasp The Skill On How To Pack Trailer Bearings ?
A lot of people will feel to the trailer bearing packing is a simple and fast job, but to really grasp how to pack trailer bearings is a technical work, because if you do not do it well, you'll like the other person unwittingly found their bearings gone. In order to avoid similar things happen, you have to check whether you packaged securely,mastered how to pack trailer bearings, will save you an overhead, because you can to accomplish this simple task by yourself.
Many trailer manufacturers recommend this maintenance every year if your trailer gets normal use, or at least every 20,000 miles. To pack trailer bearings, you'll need a jack, a pair of jack stands, a large screwdriver, a hammer and a needle-nose pliers, clean rags, a small pan, about a quart of kerosene and a spray can of brake cleaner.
How to pack trailer wheel bearings,step 1:Fill the wheel bearing packer half full of wheel bearing grease, and place the bearing inside with the tapered end up top. Press down the top of the bearing packer and press the bearing into the grease. Remove the bearing packer cover and remove the Stainless Steel Bearings. If you do not have a bearing packer, skip this step and proceed to the following steps.
How to pack trailer wheel bearings,step 2:Place a large dollop of grease in one hand, while you use your other hand to move the bearing.
How to pack trailer wheel bearings,step 3:Take the bottom of the bearing (the wider side), and, holding it vertically against the grease in your hand, scoop the tight area between the cage of the bearing and the hub of the bearing. The key is to fill the cage of the Needle Roller Bearings that holds all the small bearings in place. To fill the cage correctly, you need to pack a small amount into the limited space. It will take time and repetitive motion to fill the bearing properly.
How to pack trailer wheel bearings,step 4:Turn the bearing every so often as one area of the cage begins to fill with grease and keep packing more grease into the cage. You will have to get more grease as necessary, and you will have to work the grease being slid up the palm of your hand back downward.
How to pack trailer wheel bearings,step 5:Move all the way around the bearing, and when you can see grease coming from the entire circumference of the area between the cage and the hub of the Ball Miniature Bearings at the top tapered side of the bearing, you've packed the bearing. Wipe a layer around the side of the bearing before installing, and use the rags to wipe your hands.
Now, do you think to pack your own trailer bearing is not a difficult thing? Learn how to pack trailer bearing is a very meaningful thing to save an additional fee, you can also enjoy the process of packing, why not do it?