Bearing NJ 1040 (NACHI)

Cylindrical roller bearings NJ 1040

Bearing number : NJ 1040

Size (mm) : 200x310x51

Brand : NACHI

Bore Diameter (mm) : 200

Outer Diameter (mm) : 310

Width (mm) : 51

Bearing dimensions and specification in NACHI catalogue:

d - 200 mm

Fw - 229 mm

D - 310 mm

B - 51 mm

r min. - 2.1 mm

r1 min. - 2.1 mm

Weight - 14.4 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 555 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2400 r/min

Designation

Bore Dia, mm

Outer Dia, mm: