Bearing NJ 232 ECM (SKF)

Cylindrical roller bearings, single row NJ 232 ECM

Bearing number : NJ 232 ECM

Size (mm) : 160x290x48

Brand : SKF

Bore Diameter (mm) : 160

Outer Diameter (mm) : 290

Width (mm) : 48

Bearing dimensions and specification in SKF catalogue:

d - 160 mm

D - 290 mm

B - 48 mm

d₁ - - 206 mm

D₁ - - 248.6 mm

F - 195 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 2.7 mm

d_a - min. - 175 mm

d_a - max. - 191 mm

d_b - min. - 210 mm

D_a - max. - 274.2 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 585 kN

Basic static load rating - C₀ - 680 kN

Fatigue load limit - P_u - 72 kN

Reference speed - 2400 r/min

Limiting speed - 2600 r/min

Calculation factor - k_r - 0.15

Mass bearing - 14.53 kg

Designation

Bore Dia, mm

Outer Dia, mm: