Bearing NN 3028 K/SPW33 (SKF)

Cylindrical roller bearings NN 3028 K/SPW33

Bearing number : NN 3028 K/SPW33

Size (mm) : 140x210x53

Brand : SKF

Bore Diameter (mm) : 140

Outer Diameter (mm) : 210

Width (mm) : 53

Bearing dimensions and specification in SKF catalogue:

d - 140 mm

D - 210 mm

B - 53 mm

C - 53 mm

b - 8,7 mm

d1 - 166,5 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1,1 mm

r4 min. - 1,1 mm

E - 192 mm

K - 4,5 mm

da min. - 150 mm

Da min - 194 mm

Da max. - 200 mm

ra max. - 2 mm

S - 2,5 mm

dh - 188 mm

Weight - 6 Kg

Basic dynamic load rating (C) - 297 kN

Basic static load rating (C0) - 520 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 4 500 r/min

Fatigue load limit (Pu) - 56

Designation

Bore Dia, mm

Outer Dia, mm: