PumPac 8000, 8000BB, and 8000AAB series
40° and 15° bearing contact angles for varying thrust loads
The PumPac 8000 Series consists of a matched set of 40° (A) and 15° (B) angular contact ball bearings with computer optimized internal design. They are manufactured to ABEC-3 tolerances and are supplied with an inner ring centered machined brass cage.
Also available is the 8000BB PumPac Diamond Series consisting of two 15° (B) bearings in a back-to-back (DB) arrangement; and the 8000AAB Series consisting of two 40° (A) bearings in tandem, matched back-toback (DB) with one 15° (B) bearing.