Tapered roller bearing 32064JR

Bearing number : 32064JR

Size (mm) : 320x480x100

Brand : KOYO

Bore Diameter (mm) : 320

Outer Diameter (mm) : 480

Width (mm) : 100

Bearing dimensions and specification in KOYO catalogue:

d - 320 mm

D - 480 mm

T - 100 mm

B - 100 mm

C - 74 mm

a - 103 mm

r min. - 5 mm

r1 min. - 4 mm

r2 min. - 4 mm

da min. - 342 mm

da max - 344 mm

Da min - 418 mm

Da max. - 462 mm

db max. - 344 mm

Db min. - 461 mm

ra max. - 4 mm

rb max. - 3 mm

Db - 461 mm

Weight - 58,7 Kg

Basic dynamic load rating (C) - 1510 kN

Basic static load rating (C0) - 2810 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) - 1,31

Tags :  KOYO , 320x480x100