C2=Bearing Internal Clearance Smaller Than Normal. NA=No Special Meaning For Cylindrical Bearing. P5=Dimensional And Running Accuracy To ISO Tolerance Class 5.
Inner (d) Inch
-
Outer (D) Inch
-
Width (B) Inch
-
Description from Medias
Manufacturer Part Number (MPN)
RNU1245C2 NA P5
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
ML - Brass Cage Inner/Outer Ring Centered
External Modification
No External Modification
Radial Internal Play
C2 Internal Play (Less than Cn)
Precision
P5 Precision (Higher than P6)
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C