Bearing NJ2340ECML (SKF)

Cylindrical roller bearings NJ2340ECML

Bearing number : NJ2340ECML

Size (mm) : 200x420x138

Brand : SKF

Bore Diameter (mm) : 200

Outer Diameter (mm) : 420

Width (mm) : 138

Bearing dimensions and specification in SKF catalogue:

d - 200 mm

D - 420 mm

B - 138 mm

C - 138 mm

d1 - 278 mm

r1 min. - 5 mm

r2 min. - 5 mm

r3 min. - 5 mm

r4 min. - 5 mm

D1 - 353 mm

F - 253 mm

da min. - 220 mm

da max - 247 mm

Da max. - 399 mm

db min - 282 mm

ra max. - 4 mm

rb max. - 4 mm

S - 9,4 mm

Weight - 97 Kg

Basic dynamic load rating (C) - 1980 kN

Basic static load rating (C0) - 2800 kN

Fatigue load limit (Pu) - 255

Reference speed - 1400 r/min

Limiting speed - 2800 r/min

Calculation factor (kr) - 0,38

Designation

Bore Dia, mm

Outer Dia, mm: