Trailer Hub For BT8 Spindle With 4 on 4 Bolt Pattern For Boat Trailer  

Yes the bearing kit part #DL21792 is the correct kit for your trailer hub BT-100. This comes with two bearings L44643 like we know fit that hub part number.

You are needing our Trailer Idler Hub Assembly #AKIHUB-440-2-G-1K. It is identical to the Trailer Idler Hub Assembly #AKIHUB-440-2-G-2K that you have on hold only it has the #L44643 Bearings that you need.

You can use any of three spindles with the Trailer Hub Assembly - 2,000 lbs Axles - 5 on 4-1/2, item #34822545BX. I have listed these spindles below. #TRU94FR - BT8 Spindle for 2,000-lb Trailer Axles - 1-1/4" Diameter #TRU59FR - BT8 Spindle for…

For a 1 inch spindle on a boat trailer, I recommend the Trailer Idler Hub Assembly for 2,000-lb Axles - 5 on 4-1/2 - Galvanized #AKIHUB-545-2-G-1K or the Trailer Idler Hub Assembly for 2,000-lb Axles - 4 on 4 - Galvanized #AKIHUB-440-2-G-1K. These…

It sounds like you are looking for the correct grease seal for your spindle. If your inner bearing is part #L44643 and the grease seal journal, or mounting location, on the spindle is 1.25 inches, then you have two grease seal options. For a standard…

For a hub like the Dexter #34822BX that has a hub bore diameter of 1.98-inches, you'll want to use stainless steel Bearing Buddy #BB1980A-SS. These will provide the best resistance to corrosion and will allow the boat trailer's wheels to be…

A non-tapered spindle with a 1.00" diameter will use an #L44643 inner and outer bearing, so you'll want to use the Trailer Idler Hub Assembly for 2,000-lb Axles - 4 on 4 - Galvanized #AKIHUB-440-2-G-1K, which have a 4 on 4 bolt pattern and…

Based on the dimensions listed we have the bearing kit part #BB60001 which has an outer diameter of 1.980 inches and an internal diameter of 1.375 inch. You'd want to use a digital caliper like #PTW80157 to verify that your dimensions are the…

The Bearing Buddy Grease Seal Kit, #BB60001, is compatible on spindles that use the L44646 inner wheel bearing. The seals ID is 1.375 inches, but the stainless steel rings that slide over the spindle fit the 1.275 inch seal surface on the spindle.…

Many times when adding grease with the Bearing Buddy, a customer will add too much grease and blow out the rear grease seal which causes just what you say is happening to your wheel. I am sorry but to really be able to tell you what bearing kit you…

If both the inner and outer bearings are L44643 then you have a BT8 spindle. You can use #R104BT8, #TRU97FR, or #TRU59FR. All three of these spindles are rated for 1,000 pounds by themselves so they would be on a 2,000 pound axle. I have linked…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.