Genuine BDS spare part

Needle bearing RNA 4900

1.37

MAB 825 · Motor Unit · pos. 1.37Open in the finder's drawing →

Used in 4 BDS models (7 machine records). The same part in every production year.

Price and lead time are given in our quotation.

Compatible machines

Model	Generation	Unit	Pos.	Qty	Production year
MAB 825	New generation · Classic generation	Motor Unit	1.37	1	All	Show in drawing →
MAB 845	New generation · Classic generation	Motor Unit	1.37	1	All	Show in drawing →
MAB 1300	New generation · Classic generation	Motor Unit	1.25	1	All	Show in drawing →
MABasic 850	—	Motor Unit	1.23	1	All	Show in drawing →

Source: official BDS Maschinen GmbH spare parts portal: spareparts.bds-machines.com · Data as of 13.10.2026