NSK 7210A5TRSU bearing

50x90x20

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Angular contact ball bearings 7210A5TRSU

Bearing number : 7210A5TRSU

Size (mm) : 50x90x20

Brand : NSK

Bore Diameter (mm) : 50

Outer Diameter (mm) : 90

Width (mm) : 20

Bearing dimensions and specification in NSK catalogue:

d - 50 mm

D - 90 mm

B - 20 mm

C - 20 mm

a - 26,3 mm

d1 - 57 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

D1 - 83 mm

D2 - 85 mm

Weight - 0,457 Kg

Basic dynamic load rating (C) - 41 000 kN

Basic static load rating (C0) - 30 500 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 22 600 r/min

Bearing 7210A5TRSU

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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]