7906 NTN bearing

Bearing 7906

Angular contact ball bearings 7906

Bearing number : 7906

Size (mm) : 30x47x9

Brand : NTN

Bore Diameter (mm) : 30

Outer Diameter (mm) : 47

Width (mm) : 9

Bearing dimensions and specification in NTN catalogue:

d - 30 mm

D - 47 mm

B - 9 mm

C - 9 mm

Angle (α) - 25 °

a - 15,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

da min. - 32,5 mm

db min - 32,5 mm

ra max. - 0,3 mm

Weight - 0,058 Kg

Basic dynamic load rating (C) - 7,55 kN

Basic static load rating (C0) - 5,75 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 19 000 r/min

NTN 7906 Bearing Advantage NTN 7906 Bearing Package NTN 7906 Bearing Fast Delivery NTN 7906 Bearing Service