Home > Bearings Catalogue Online > Cylindrical Roller Bearings
Bearing NF308 (KOYO)
Cylindrical roller bearings NF308
Bearing number : NF308
Size (mm) : 40x90x23
Brand : KOYO
Bore Diameter (mm) : 40
Outer Diameter (mm) : 90
Width (mm) : 23
Bearing dimensions and specification in KOYO catalogue:
d - 40 mm
D - 90 mm
Ew - 77.5 mm
B - 23 mm
C - 23 mm
r min. - 1.5 mm
r1 min. - 1.5 mm
Weight - 0.657 Kg
Basic dynamic load rating (C) - 58.6 kN
Basic static load rating (C0) - 56.9 kN
(Grease) Lubrication Speed - 6900 r/min
(Oil) Lubrication Speed - 9100 r/min
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue