KOYO Bearing

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KOYO Bearing
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Bearing 332/28JR

Tapered roller bearing 332/28JR

Bearing number : 332/28JR

Size (mm) : 28x58x24

Brand : KOYO

Bore Diameter (mm) : 28

Outer Diameter (mm) : 58

Width (mm) : 24

Bearing dimensions and specification in KOYO catalogue:

d - 28 mm

D - 58 mm

T - 24 mm

B - 24 mm

C - 19 mm

a - 15,4 mm

r min. - 1 mm

r2 min. - 1 mm

da min. - 33,5 mm

da max - 34 mm

Da min - 49 mm

Da max. - 52,5 mm

Db min. - 55 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0,302 Kg

Basic dynamic load rating (C) - 57,6 kN

Basic static load rating (C0) - 69,5 kN

(Grease) Lubrication Speed - 7000 r/min

(Oil) Lubrication Speed - 9300 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y1) - 1,77

Tags :  KOYO , 28x58x24

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