KOYO 399A/394A bearing

Bearing 399A/394A

399A/394A KOYO bearing,

KOYO 399A/394A bearing, Size: 68.262x110x22. KOYO 399A/394A are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing 399A/394A

Bearing number : 399A/394A

Size (mm) : 68.262x110x22

Brand : KOYO

Bore Diameter (mm) : 68,262

Outer Diameter (mm) : 110

Width (mm) : 22

Bearing dimensions and specification in KOYO catalogue:

d - 68,262 mm

D - 110 mm

T - 22 mm

B - 21,996 mm

C - 18,824 mm

a - 21,3 mm

r min. - 2,4 mm

r2 min. - 1,2 mm

da min. - 78 mm

Da - 101 mm

db min - 74 mm

ra max. - 2,4 mm

rb max. - 1,2 mm

Db - 104,5 mm

Weight - 0,752 Kg

Basic dynamic load rating (C) - 86,4 kN

Basic static load rating (C0) - 116 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4500 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

Tags :  KOYO , 68.262x110x22