KOYO 6808 Deep Groove Ball Bearings

  • Origin: Japan
  • Brand: KOYO
  • Model: 6808
  • Stock: In stock
Category:

KOYO 6808 Deep Groove Ball Bearings

 

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Bearing number : 6808

Size (mm) : 40x52x7

Brand : KOYO

Bore Diameter (mm) : 40

Outer Diameter (mm) : 52

Width (mm) : 7

Bearing dimensions and specification in KOYO catalogue:

d – 40 mm

D – 52 mm

B – 7 mm

C – 7 mm

r min. – 0,3 mm

da min. – 42 mm

Da max. – 50 mm

ra max. – 0,3 mm

Weight – 0,033 Kg

Basic dynamic load rating (C) – 4,95 kN

Basic static load rating (C0) – 4,2 kN

(Grease) Lubrication Speed – 12000 r/min

(Oil) Lubrication Speed – 14000 r/min

Calculation factor (f0) – 16,3

Tags :  KOYO , 40x52x7

 

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