NTN 69/2,5 bearing

Bearing 69/2,5

NTN 69/2,5 bearing, Size: 2.5x7x2.5. NTN 69/2,5 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 69/2,5

Bearing number : 69/2,5

Size (mm) : 2.5x7x2.5

Brand : NTN

Bore Diameter (mm) : 2,5

Outer Diameter (mm) : 7

Width (mm) : 2,5

Bearing dimensions and specification in NTN catalogue:

d - 2,5 mm

D - 7 mm

B - 2,5 mm

C - 2,5 mm

r min. - 0,15 mm

da min. - 3,7 mm

da max - 4 mm

Da max. - 5,8 mm

ra max. - 0,15 mm

Weight - 0,43 Kg

Basic dynamic load rating (C) - 0,284 kN

Basic static load rating (C0) - 0,096 kN

(Grease) Lubrication Speed - 59 000 r/min

(Oil) Lubrication Speed - 70 000 r/min

Calculation factor (f0) - 13,8

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