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Bearing 32260 (NSK)

Bearing 32260

Tapered roller bearings 32260

Bearing number : 32260

Size (mm) : 300x540x149

Brand : NSK

Bore Diameter (mm) : 300

Outer Diameter (mm) : 540

Width (mm) : 149

Bearing dimensions and specification in NSK catalogue:

d - 300 mm

D - 540 mm

T - 149 mm

B - 140 mm

C - 115 mm

a - 131,6 mm

r min. - 6 mm

r1 min. - 5 mm

da min. - 333 mm

Da min - 458 mm

Da max. - 518 mm

db max. - 352 mm

Db min. - 514 mm

ra max. - 5 mm

rb max. - 4 mm

Weight - 132 Kg

Basic dynamic load rating (C) - 2220 kN

Basic static load rating (C0) - 3700 kN

(Grease) Lubrication Speed - 600 r/min

(Oil) Lubrication Speed - 800 r/min

Calculation factor (e) - 0,46

Calculation factor (Y0) - 0,72

Calculation factor (Y1) - 1,3

Tags :  NSK , 300x540x149

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