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Bearing 7040B

KOYO 7040B bearing

Details

Angular contact ball bearing 7040B

Bearing number : 7040B

Size (mm) : 200x310x51

Brand : KOYO

Bore Diameter (mm) : 200

Outer Diameter (mm) : 310

Width (mm) : 51

Bearing dimensions and specification in KOYO catalogue:

d - 200 mm

D - 310 mm

B - 51 mm

C - 51 mm

Angle (α) - 40 °

a - 132,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 212 mm

Da max. - 298 mm

ra max. - 2 mm

Weight - 12,7 Kg

Basic dynamic load rating (C) - 218 kN

Basic static load rating (C0) - 279 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

Tags :  KOYO , 200x310x51

Bearing 7040B

Online Message

KOYO 7040B bearing Company information

KOYO 7040B bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO 7040B bearing can ensure high quality for more than 80% raw material of KOYO 7040B bearing provided by the steel plant.Explorer series bearing of KOYO 7040B bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO 7040B bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

KOYO 7040B bearing Related News

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