E=Increased Load Capacity. TB=The Rollers Have A Special Crowning On The Side Surface. Is Not Depending On The Cage Design. The Result Is A Better Lubrication In Between Roller And Rim. M1=Solid Brass Cage, Two Piece, Roller Guided. J30PC=(Segment Pr
Inner (d) Inch
-
Outer (D) Inch
-
Width (B) Inch
-
Description from Medias
Manufacturer Part Number (MPN)
NU248-E-TB-M1-J30PC-C3
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
30 - Burnished Bearings and Parts
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C