Bearing 32252 (NSK)

Tapered roller bearings 32252

Bearing number : 32252

Size (mm) : 260x480x137

Brand : NSK

Bore Diameter (mm) : 260

Outer Diameter (mm) : 480

Width (mm) : 137

Bearing dimensions and specification in NSK catalogue:

d - 260 mm

D - 480 mm

T - 137 mm

B - 130 mm

C - 106 mm

a - 116 mm

r min. - 6 mm

r1 min. - 5 mm

da min. - 293 mm

Da min - 394 mm

Da max. - 458 mm

db max. - 305 mm

Db min. - 446 mm

ra max. - 5 mm

rb max. - 4 mm

Weight - 103 Kg

Basic dynamic load rating (C) - 1900 kN

Basic static load rating (C0) - 3300 kN

(Grease) Lubrication Speed - 670 r/min

(Oil) Lubrication Speed - 950 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,3

Designation

Bore Dia, mm

Outer Dia, mm: