NSK 7203B bearing

17x40x12

Details: Bearing Name 7203B/DF New Model 7203B/DF Old Model 366203 Bearing product Model 7203B/DF Category Angular Contact Bearings Brand NSK Inner Di



Angular contact ball bearings 7203 B

Bearing number : 7203 B

Size (mm) : 17x40x12

Brand : NSK

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 12

Bearing dimensions and specification in NSK catalogue:

d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

a - 18 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 22 mm

Da max. - 35 mm

ra max. - 0,6 mm

Weight - 0,068 Kg

Basic dynamic load rating (C) - 9,95 kN

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

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 19 000 r/min

Bearing 7203 B

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