NSK 7906A5TRSU bearing

30x47x9

NSK was founded in 1916 and produced the first ball bearings made in Japan. Since then, the company has spearheaded the development of bearings in Japan. NSK now offers a full range of bearings and sells them worldwide. NSK bearings have contributed greatly to the growth of many industries and to the advancement of mechanical technology.



Angular contact ball bearings 7906A5TRSU

Bearing number : 7906A5TRSU

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

a - 13,5 mm

d1 - 32,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

D1 - 44,5 mm

D2 - 45,8 mm

Weight - 0,049 Kg

Basic dynamic load rating (C) - 7,85 kN

Basic static load rating (C0) - 5,95 kN

(Grease) Lubrication Speed - 24 600 r/min

(Oil) Lubrication Speed - 39 800 r/min

Bearing 7906A5TRSU

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Contact Details

ROOM 19/F AiLeiw 532
Basheki.sepwer.Hong Kong
Tel: 00852 - 30696864
Fax: 0086 18626329562

E-mail: [email protected]