E=Increased Load Capacity. M=Machined Brass Cage, Located On The Rolling Elements. MC3=Radial Clearance Correspondends To A Reduced Normal Clearance Tolerance As Per ISO5753.
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
NU2052EMMC3
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
M - Brass Cage
External Modification
No External Modification
Radial Internal Play
C3 Internal Play (Higher than Cn)
Precision
Standard Precision
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C