Interne radiale speling
C3 interne speling (hoger dan Cn)
Precisie
SP - Precision Higher than P4S
Warmtestabilisatie
Geen warmtestabilisatie - temperaturen tot 120 °C
Suffix-omschrijving
TN9Injection Moulded Cage Of Glass Fibre Reinforced Polyamide 6,6, Rolling Element Centered
SPSpecial Tolerance Class For Machine Tool Spindle Bearings; Dimensional Accuracy Approximately To ISO Tolerance Class 5 And Running Accuracy Approximately To ISO Tolerance Class 4
C3Internal Clearance Larger Than Normal
W33Lubrication Groove And Three Holes In Bearing Outer Ring