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NACHI 6004N bearing

Bearing 6004N

NACHI 6004N, Size: 20x42x12. NACHI 6004N are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearings 6004N

Bearing number : 6004N

Size (mm) : 20x42x12

Brand : NACHI

Bore Diameter (mm) : 20

Outer Diameter (mm) : 42

Width (mm) : 12

Bearing dimensions and specification in NACHI catalogue:

d - 20 mm

D - 42 mm

B - 12 mm

C - 12 mm

a - 2.06 mm

b - 1.35 mm

r min. - 0.6 mm

r1 min. - 0.5 mm

D1 - 39.75 mm

Weight - 0.069 Kg

Basic dynamic load rating (C) - 9,4 kN

Basic static load rating (C0) - 5 kN

(Grease) Lubrication Speed - 17000 r/min

(Oil) Lubrication Speed - 21000 r/min

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