KOYO 33218JR bearing

Bearing 33218JR

KOYO 33218JR bearing, Size: 90x160x55. KOYO 33218JR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing 33218JR

Bearing number : 33218JR

Size (mm) : 90x160x55

Brand : KOYO

Bore Diameter (mm) : 90

Outer Diameter (mm) : 160

Width (mm) : 55

Bearing dimensions and specification in KOYO catalogue:

d - 90 mm

D - 160 mm

T - 55 mm

B - 55 mm

C - 42 mm

a - 40,8 mm

r min. - 2,5 mm

r2 min. - 2 mm

da min. - 102 mm

da max - 101 mm

Da min - 135 mm

Da max. - 150 mm

Db min. - 154 mm

ra max. - 2 mm

rb max. - 2 mm

Weight - 4,76 Kg

Basic dynamic load rating (C) - 343 kN

Basic static load rating (C0) - 527 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,78

Calculation factor (Y1) - 1,43

Tags :  KOYO , 90x160x55

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