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KOYO 687 Bearing

  • 47 In stock
  • 333 Comments

Good Bearing company specializes in selling KOYO 687 bearing, KOYO 687 bearing related information: Model: 687 Bearing; Brand: KOYO; Type: Deep groove ball bearings 687, want to know more about KOYO 687 For information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.

KOYO 687 Bearing Description
Bearing 687

Bearing number : 687

Size (mm) : 7x14x3.5

Brand : KOYO

Bore Diameter (mm) : 7

Outer Diameter (mm) : 14

Width (mm) : 3,5

Bearing dimensions and specification in KOYO catalogue:

d - 7 mm

D - 14 mm

B - 3,5 mm

C - 3,5 mm

r min. - 0,15 mm

r1 min. - 0,15 mm

da min. - 8,2 mm

Da max. - 12,8 mm

ra max. - 0,15 mm

Weight - 0,002 Kg

Basic dynamic load rating (C) - 1,15 kN

Basic static load rating (C0) - 0,51 kN

(Grease) Lubrication Speed - 45000 r/min

(Oil) Lubrication Speed - 54000 r/min

Calculation factor (f0) - 14,2

Tags :  KOYO , 7x14x3.5

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