KOYO 30218JR bearing

Bearing 30218JR

KOYO 30218JR bearing, Size: 90x160x32.5. KOYO 30218JR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing 30218JR

Bearing number : 30218JR

Size (mm) : 90x160x32.5

Brand : KOYO

Bore Diameter (mm) : 90

Outer Diameter (mm) : 160

Width (mm) : 32,5

Bearing dimensions and specification in KOYO catalogue:

d - 90 mm

D - 160 mm

T - 32,5 mm

B - 30 mm

C - 26 mm

a - 32,6 mm

r min. - 2,5 mm

r2 min. - 2 mm

da min. - 102 mm

da max - 103 mm

Da min - 140 mm

Da max. - 150 mm

Db min. - 150 mm

ra max. - 2 mm

rb max. - 2 mm

Weight - 2,65 Kg

Basic dynamic load rating (C) - 204 kN

Basic static load rating (C0) - 261 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,43

Tags :  KOYO , 90x160x32.5

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