N2=(Segment Ext. Modif., Code N2)=Two Locating Slots (Notches), 180° Apart, In The Large Outer Ring Side Face. MA=Machined Brass Cage Guidance By The Outer Ring. C4=Bearing Internal Clearance Greater Than C3. B20=(Segment Precision, Code A2)=Sta
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
QJ216N2MA/C4B20
Bore
Seal
No Seal
Cage Type
MA - Brass Cage, Centered on Outer Ring
External Modification
N2 - 2 Locking Groove in Outer Ring
Radial Internal Play
C4 Internal Play (Higher than C3)
Precision
A2 - Reduced Width Tolerance
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C