EC=Optimized Internal Design Incorporating More And/Or Larger Rollers And With Modified Roller/End Flange Contact. N=Snap Ring Groove In The Outer Ring. P=Injection Moulded Cage Of Glass Fibre Reinforced Polyamide 6,6, Roller Centered. C3=Internal Cl
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
NU309ECNP/C3
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
P - Plastic Molded Cage
External Modification
N - Snap Ring Groove in Outer Ring
Radial Internal Play
C3 Internal Play (Higher than Cn)
Precision
Standard Precision
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C