Bearing NN3052-AS-K-M-SP (INA)

Cylindrical roller bearings NN3052-AS-K-M-SP

Bearing number : NN3052-AS-K-M-SP

Size (mm) : 260x400x104

Brand : INA

Bore Diameter (mm) : 260

Outer Diameter (mm) : 400

Width (mm) : 104

Bearing dimensions and specification in INA catalogue:

d - 260 mm

D - 400 mm

E - 364 mm

B - 104 mm

C - 104 mm

n - 15 mm

d1 - 312,8 mm

d2 - 8 mm

r min. - 4 mm

da min. - 275 mm

Da max. - 385 mm

Db min. - 368 mm

ra max. - 3 mm

S - 6,5 mm

Weight - 46,2 Kg

Basic dynamic load rating (C) - 1060 kN

Basic static load rating (C0) - 2000 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 400 r/min

Fatigue load limit (Pu) - 249

Designation

Bore Dia, mm

Outer Dia, mm: