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KOYO 33020JR bearing

Bearing 33020JR

KOYO 33020JR, Size: 100x150x39. KOYO 33020JR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing 33020JR

Bearing number : 33020JR

Size (mm) : 100x150x39

Brand : KOYO

Bore Diameter (mm) : 100

Outer Diameter (mm) : 150

Width (mm) : 39

Bearing dimensions and specification in KOYO catalogue:

d - 100 mm

D - 150 mm

T - 39 mm

B - 39 mm

C - 32,5 mm

a - 28,6 mm

r min. - 2 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da min. - 110 mm

da max - 108 mm

Da min - 135 mm

Da max. - 141 mm

db max. - 108 mm

Db min. - 143 mm

ra max. - 2 mm

rb max. - 1,5 mm

Db - 143 mm

Weight - 2,4 Kg

Basic dynamic load rating (C) - 231 kN

Basic static load rating (C0) - 397 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,15

Calculation factor (Y1) - 2,09

Tags :  KOYO , 100x150x39

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