NSK 7902A5 bearing

15x28x7

Original japan bearings 6204DDU nsk stainless steel bearing is the largest bearings manufacturer in the world.The ball bearing casters is the most widely used bearing type on the market. The versatile design makes it the preferred solution for applications that operate under combined radial and axial loads at high speed.



Angular contact ball bearings 7902 A5

Bearing number : 7902 A5

Size (mm) : 15x28x7

Brand : NSK

Bore Diameter (mm) : 15

Outer Diameter (mm) : 28

Width (mm) : 7

Bearing dimensions and specification in NSK catalogue:

d - 15 mm

D - 28 mm

B - 7 mm

C - 7 mm

a - 8,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

da min. - 17,5 mm

Da max. - 25,5 mm

ra max. - 0,3 mm

Weight - 0,015 Kg

Basic dynamic load rating (C) - 4,55 kN

Basic static load rating (C0) - 2,53 kN

(Grease) Lubrication Speed - 32 000 r/min

(Oil) Lubrication Speed - 43 000 r/min

Bearing 7902 A5

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