Bearing 32052XU (NTN)

Tapered roller bearings 32052XU

Bearing number : 32052XU

Size (mm) : 260x400x87

Brand : NTN

Bore Diameter (mm) : 260

Outer Diameter (mm) : 400

Width (mm) : 87

Bearing dimensions and specification in NTN catalogue:

d - 260 mm

D - 400 mm

T - 87 mm

B - 87 mm

C - 65 mm

ra1 max. - 3 mm

a - 85,5 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 282 mm

Da min - 352 mm

Da max. - 382 mm

db max. - 287 mm

Db min. - 383 mm

ra max. - 4 mm

Sa - 14 mm

Sb - 22 mm

Weight - 39,4 Kg

Basic dynamic load rating (C) - 1 200 kN

Basic static load rating (C0) - 2 270 kN

(Grease) Lubrication Speed - 800 r/min

(Oil) Lubrication Speed - 1 100 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,76

Calculation factor (Y2) - 1,38

Designation

Bore Dia, mm

Outer Dia, mm: