ZZ=(2Z-SKF)=Two Metallic Shields. N=Snap Ring Groove In The Outer Ring. CX= C3=Internal Clearance Larger Than Normal. E=Ball Bearing, Single Row Electric Motor Grade, Noise Level. NS7=(Segment Lubrication., Code 4)=NS Hi Lube Grease. (NS7: Inside Wit
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
6203ZZNCXC3E/NS7S
Bore
C - Cylindrical Bore
Seal
ZZ/2Z - Steel Seal on Two Sides
Cage Type
S - Steel or Standard Cage
External Modification
N - Snap Ring Groove in Outer Ring
Radial Internal Play
C3 Internal Play (Higher than Cn)
Precision
Standard Precision
Heat Stabilization
Higher and Lower Temperature Grease
Special Treatment
No Heat Stabilization - Temperatures up to 120°C