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NTN 7203B bearing

Bearing 7203B
Brand: NTN
Model: 7203B
Size: 17x40x12
Availability: In Stock
Price: Check price now
E-mail: [email protected]

NTN 7203B bearing Details:

Angular contact ball bearings 7203B

Bearing number : 7203B

Size (mm) : 17x40x12

Brand : NTN

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 12

Bearing dimensions and specification in NTN catalogue:

d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

Angle (α) - 40 °

a - 18 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 21,5 mm

db min - 19,5 mm

ra max. - 0,6 mm

Weight - 0,066 Kg

Basic dynamic load rating (C) - 11 kN

Basic static load rating (C0) - 6,1 kN

(Grease) Lubrication Speed - 17 000 r/min

(Oil) Lubrication Speed - 22 000 r/min

Bearing 7203B

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