Bearings
Each family table groups ball bearings of a different type.
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ACBB- Angular Contact Ball Bearings -
DGBB- Deep Groove Ball Bearings -
NRBG- Needle roller bearing -
TBBG- Thrust ball bearings -
NRTB- Needle roller thrust bearings -
SABB- Self-aligning ball bearings
Furthermore the bearings are grouped depending of the sealing. As an example:
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CUSCI_DGBB1= no sealing ( they're an open bearing)
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CUSCI_DGBB2= seal on one side (they're shielded on one side)
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CUSCI_DGBB3= double shielded (they're shielded on both sides)
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CUSCI_DGBB5= double shielded low friction ( they're non-contact seals)
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CUSCI_DGBB6= double sealed ( they're sealed on both side)
