KOYO 6976 bearing

Bearing 6976

KOYO 6976 bearing, Size: 380x520x65. KOYO 6976 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearing 6976

Bearing number : 6976

Size (mm) : 380x520x65

Brand : KOYO

Bore Diameter (mm) : 380

Outer Diameter (mm) : 520

Width (mm) : 65

Bearing dimensions and specification in KOYO catalogue:

d - 380 mm

D - 520 mm

B - 65 mm

C - 65 mm

r min. - 4 mm

da min. - 396 mm

Da max. - 504 mm

ra max. - 3 mm

Weight - 40,8 Kg

Basic dynamic load rating (C) - 352 kN

Basic static load rating (C0) - 552 kN

(Grease) Lubrication Speed - 920 r/min

(Oil) Lubrication Speed - 1100 r/min

Calculation factor (f0) - 16,4

Tags :  KOYO , 380x520x65

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