ok thanks for the info
I also posted this topic on
classic parts talk (Classic Parts of America forum) and got some more info
Front wheel bearings fit 41-59 the ND part numbers #909052 inner and #909067 outer.
The front inner cup 2 7/8 OD - 2 21/64 ID # 909602
cone 1 7/8 OD - 1 9/32 ID # 909552
outer cup 2 3/16 OD - 1 5/8 ID # 909601
cone 1 1/32 OD - 3/4 ID # 909501
Front axle fits 41-55 1st ser cast # 3656872 33 1/4 offset.
