Bearing NF230 (KOYO)

Cylindrical roller bearings NF230

Bearing number : NF230

Size (mm) : 150x270x45

Brand : KOYO

Bore Diameter (mm) : 150

Outer Diameter (mm) : 270

Width (mm) : 45

Bearing dimensions and specification in KOYO catalogue:

d - 150 mm

D - 270 mm

Ew - 238 mm

B - 45 mm

C - 45 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 10.3 Kg

Basic dynamic load rating (C) - 374 kN

Basic static load rating (C0) - 492 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 2700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: