NSK 6906N Bearing

Bearing 6906N

Bearing number : 6906N

Size (mm) : 30x47x9

Brand : NSK

Bore Diameter (mm) : 30

Outer Diameter (mm) : 47

Width (mm) : 9

Bearing dimensions and specification in NSK catalogue:

d - 30 mm

D - 47 mm

B - 9 mm

C - 9 mm

rn - 0,3 mm

a - 1,7 mm

b - 0,95 mm

r min. - 0,3 mm

r0 max. - 0,25 mm

D1 - 45,7 mm

da min. - 32 mm

da max - 34 mm

Da max. - 45 mm

ra max. - 0,3 mm

Weight - 0,052 Kg

Basic dynamic load rating (C) - 7,25 kN

Basic static load rating (C0) - 5 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 17 000 r/min

Calculation factor (f0) - 15,8

Tags :  NSK , 30x47x9

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