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KOYO 6844 bearing

Bearing 6844

KOYO 6844, Size: 220x270x24. KOYO 6844 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 6844

Bearing number : 6844

Size (mm) : 220x270x24

Brand : KOYO

Bore Diameter (mm) : 220

Outer Diameter (mm) : 270

Width (mm) : 24

Bearing dimensions and specification in KOYO catalogue:

d - 220 mm

D - 270 mm

B - 24 mm

C - 24 mm

r min. - 1,5 mm

da min. - 228 mm

Da max. - 262 mm

ra max. - 1,5 mm

Weight - 3 Kg

Basic dynamic load rating (C) - 80,7 kN

Basic static load rating (C0) - 101 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2400 r/min

Calculation factor (f0) - 16

Tags :  KOYO , 220x270x24

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