NTN BC7-13 bearing

7x13x3

Bearings are actually just simple pieces in an engine and most of the time, it is used to minimize friction between metal parts, like the NTN release bearing which diminishes any kind of friction between the release fork and presser plate levers.



Deep groove ball bearings BC7-13

Bearing number : BC7-13

Size (mm) : 7x13x3

Brand : NTN

Bore Diameter (mm) : 7

Outer Diameter (mm) : 13

Width (mm) : 3

Bearing dimensions and specification in NTN catalogue:

d - 7 mm

D - 13 mm

B - 3 mm

C - 3 mm

r min. - 0,15 mm

da min. - 8,2 mm

da max - 8,9 mm

Da max. - 11,8 mm

ra max. - 0,15 mm

Weight - 1,4 Kg

Basic dynamic load rating (C) - 0,825 kN

Basic static load rating (C0) - 0,375 kN

(Grease) Lubrication Speed - 38 000 r/min

(Oil) Lubrication Speed - 45 000 r/min

Calculation factor (f0) - 14,9

Bearing BC7-13

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