KOYO Bearing

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KOYO Bearing
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Bearing 33210JR

Tapered roller bearing 33210JR

Bearing number : 33210JR

Size (mm) : 50x90x32

Brand : KOYO

Bore Diameter (mm) : 50

Outer Diameter (mm) : 90

Width (mm) : 32

Bearing dimensions and specification in KOYO catalogue:

d - 50 mm

D - 90 mm

T - 32 mm

B - 32 mm

C - 24,5 mm

a - 23,1 mm

r min. - 1,5 mm

r2 min. - 1,5 mm

da min. - 58,5 mm

da max - 57 mm

Da min - 77 mm

Da max. - 81,5 mm

Db min. - 86,5 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,887 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 167 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5700 r/min

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,8

Calculation factor (Y1) - 1,45

Tags :  KOYO , 50x90x32

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