KOYO 619/612A bearing

Bearing 619/612A

KOYO 619/612A bearing, Size: . KOYO 619/612A are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing 619/612A

Bearing number : 619/612A

Brand : KOYO

Bore Diameter (mm) : 50,8

Width (mm) : 41,275

Bearing dimensions and specification in KOYO catalogue:

d - 50,8 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 27,3 mm

r min. - 3,6 mm

r1 min. - 1,6 mm

Da - 103 mm

db - 61 mm

da - 67 mm

Db - 109 mm

Basic dynamic load rating (C) - 174 kN

Basic static load rating (C0) - 217 kN

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,05

Calculation factor (Y1) - 1,91

Tags :  KOYO

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