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  • Single Row Deep Groove Ball Bearing
  • Single Row Deep Groove Ball Bearing

Single Row Deep Groove Ball Bearing 6904

Technical Details

Bore Diameter (mm) d Outer Diameter (mm) D Width (mm) B Weight (Kg)
20 37 9 0.038

KZ SERIES : 6000, 6200, 6300, 6403, 6800, 6900, 16002, 63000

SEALS/SHIELDS : Z, ZZ, RS, 2RS

MATERIAL : Chrome Steel SAE52100/100Cr6/GCr15 , Stainless Steel 420 and 440, Ceramic Si3N4 and Zr02

QUALITY : ABEC 1, ABEC3, ABEC5, ABEC7

Single Row Deep Groove Ball Bearings 6904 are the most widely used bearing in the world due to their versatility and overall performance. Ball bearings are characteristic with low friction, high rigidity and silent run. Ball bearings are suitable for high rpm. These bearings can transmit radial and axial forces simultaneously. Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.

Applications and industry: AGRICULTUREAUTOMOTIVECEMENT INDUSTRYCRUSHER INDUSTRYHEAVY MACHINERY EQUIPMENTSHOME APPLIANCESMINING SECTORMETAL INDUSTRYFLUID MACHINERYTEXTILE INDUSTRY

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Bearing Number
6904
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