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manufacturers KOYO F684 Deep groove ball bearings F684 - rosslyn

  • 46 In stock
  • 113 Comments

Hot Bearing company specializes in selling KOYO F684 bearing, KOYO F684 bearing related information: Model: F684 Bearing; Brand: KOYO; Type: Deep groove ball bearings F684, want to know more about KOYO F684 For information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.

KOYO F684 Bearing Description
Bearing F684

Bearing number : F684

Size (mm) : 4x9x2.5

Brand : KOYO

Bore Diameter (mm) : 4

Outer Diameter (mm) : 9

Width (mm) : 2,5

Bearing dimensions and specification in KOYO catalogue:

d - 4 mm

D - 9 mm

B - 2,5 mm

C - 2,5 mm

r min. - 0,15 mm

r1 min. - 0,15 mm

C1 - 0,6 mm

D1 - 10,3 mm

D2 - 10,3 mm

ba min. - 5,2 mm

ra max. - 0,1 mm

C2 - 1 mm

Weight - 0,0007 Kg

Basic dynamic load rating (C) - 0,64 kN

Basic static load rating (C0) - 0,23 kN

(Grease) Lubrication Speed - 59000 r/min

(Oil) Lubrication Speed - 70000 r/min

Calculation factor (f0) - 12,8

Tags :  KOYO , 4x9x2.5

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