Type kooi
MA - messing kooi, gecentreerd op buitenring
Precisie
UP (ultraprecisie)
Suffix-omschrijving
MAMachined Brass Cage, Outer Ring Centred
UPSpecial Tolerance Class For Machine Tool Spindle Bearings; Dimensional Accuracy Approximately To ISO Tolerance Class 4 And Running Accuracy Better Than ISO Class 4