KOYO EE640191/640260 bearing

Bearing EE640191/640260

KOYO EE640191/640260 bearing, Size: 488.671x660.4x93.663. KOYO EE640191/640260 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing EE640191/640260

Bearing number : EE640191/640260

Size (mm) : 488.671x660.4x93.663

Brand : KOYO

Bore Diameter (mm) : 488,671

Outer Diameter (mm) : 660,4

Width (mm) : 93,663

Bearing dimensions and specification in KOYO catalogue:

d - 488,671 mm

D - 660,4 mm

T - 93,663 mm

B - 94,458 mm

C - 69,85 mm

a - 98,4 mm

r min. - 6,4 mm

r1 min. - 6,4 mm

da min. - 510 mm

Da min - 615 mm

Da max. - 635 mm

db max. - 530 mm

ra max. - 6,4 mm

rb max. - 6,4 mm

Db - 630 mm

Weight - 86,9 Kg

Basic dynamic load rating (C) - 1810 kN

Basic static load rating (C0) - 3960 kN

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,07

Calculation factor (Y1) - 1,95

Tags :  KOYO , 488.671x660.4x93.663

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