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Replacement Grease Seal and Bearings for 1992 Mastercraft Boat Trailer


I have a 1992 mastercraft boat trailer and i was looking at the BK2-100 as the replacement. The trailer is calling for a 1.688x2.328x1/2inch wide seal and the BK2-100 seems to be a littler bigger at 1.719x2.565. Will this work or is there a better match? The races and bearings are correct.


Expert Reply:

The correct grease seal for your Mastercraft boat trailer is part # 010-180-00. It has an inner diameter of 1.68" and an outer diameter of 2.33" to match the dimensions your mentioned required for your trailer axle.

You can then purchase the bearings and races individually:

Outer Bearing # L44649
Outer Race # L44610
Inner Bearing # L68149
Inner Race # L68111

I've included a quick link to the complete list of parts at the bottom of this page for you as well.

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