Bearing NN3018 (NACHI)

Cylindrical roller bearings NN3018

Bearing number : NN3018

Size (mm) : 90x127x37

Brand : NACHI

Bore Diameter (mm) : 90

Outer Diameter (mm) : 127

Width (mm) : 37

Bearing dimensions and specification in NACHI catalogue:

d - 90 mm

D - 140 mm

Ew - 127 mm

B - 37 mm

C - 37 mm

r min. - 1,5 mm

Weight - 2,07 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 228 kN

(Grease) Lubrication Speed - 6600 r/min

(Oil) Lubrication Speed - 7800 r/min

Designation

Bore Dia, mm

Outer Dia, mm: