E=Increased Load Capacity. M1=Solid Brass Cage, Two Piece, Roller Guided. J20B=Outerring With Ceramic Coating, Process As VL-Template (Voltage 500VDC). C4=Bearing Internal Clearance Greater Than C3.
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
NU215-E-M1-J20B-C4
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
M - Brass Cage
External Modification
No External Modification
Radial Internal Play
C4 Internal Play (Higher than C3)
Precision
VL - Breakdown Voltage To 500v
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C