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Bearing 7203C

KOYO 7203C bearing

Details

Angular contact ball bearing 7203C

Bearing number : 7203C

Size (mm) : 17x40x12

Brand : KOYO

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 12

Bearing dimensions and specification in KOYO catalogue:

d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

Angle (α) - 15 °

a - 9.9 mm

r min. - 0.6 mm

r1 min. - 0.3 mm

da min. - 21.5 mm

Da max. - 35.5 mm

ra max. - 0.6 mm

Weight - 0.070 Kg

(Grease) Lubrication Speed - 29 000 r/min

(Oil) Lubrication Speed - 38 000 r/min

Calculation factor (f0) - 13.4

Tags :  KOYO , 17x40x12

Bearing 7203C

Online Message

KOYO 7203C bearing Company information

KOYO 7203C bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO 7203C bearing can ensure high quality for more than 80% raw material of KOYO 7203C bearing provided by the steel plant.Explorer series bearing of KOYO 7203C bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO 7203C bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

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