Bearing 32252 (NACHI)

Tapered roller bearings 32252

Bearing number : 32252

Size (mm) : 260x480x137

Brand : NACHI

Bore Diameter (mm) : 260

Outer Diameter (mm) : 480

Width (mm) : 137

Bearing dimensions and specification in NACHI catalogue:

d - 260 mm

D - 480 mm

T - 137 mm

B - 130 mm

C - 106 mm

a - 24 mm

r1 min. - 6 mm

r2 min. - 5 mm

Weight - 98.1 Kg

Basic dynamic load rating (C) - 1880000 kN

Basic static load rating (C0) - 3050000 kN

(Grease) Lubrication Speed - 700 r/min

(Oil) Lubrication Speed - 950 r/min

Calculation factor (e) - 0.43

Calculation factor (Y0) - 0.77

Calculation factor (Y1) - 1.39

Designation

Bore Dia, mm

Outer Dia, mm: