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KOYO NA22025 bearing

Bearing NA22025

KOYO NA22025, Size: 25x47x30. KOYO NA22025 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearing NA22025

Bearing number : NA22025

Size (mm) : 25x47x30

Brand : KOYO

Bore Diameter (mm) : 25

Outer Diameter (mm) : 47

Width (mm) : 30

Bearing dimensions and specification in KOYO catalogue:

d - 25 mm

Fw - 33,5 mm

D - 47 mm

B - 30 mm

r5 min. - 0,65 mm

Weight - 0,17 Kg

Basic dynamic load rating (C) - 52 kN

Basic static load rating (C0) - 94 kN

(Grease) Lubrication Speed - 7200 r/min

(Oil) Lubrication Speed - 11000 r/min

Tags :  KOYO , 25x47x30

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