Miniature ball bearings - smooth run 608 open C3 8x22x7 mm (Material: 100Cr6, Nylon cage, not lubricated)

Item number: 608-C3-TN-FS

The miniature ball bearing 608-C3-TN-FS is particularly smooth-running, since it is not lubricated and has a higher radial internal clearance (C3). It is small and suitable for installation with limited space and on thin shafts. It can withstand very high speeds. Main dimensions according to DIN 625-1.

Category: Miniature ball bearings - smooth run

Shipping time: Available

FromPrice per unit
41,33 €
101,14 €
501,00 €
2000,94 €
10000,89 €
1,57 €

including 19% VAT., plus shipping charge

Free shipment from 20 Euros
(inside of Germany)

Technical ScribbleZoomable

Technical Data

Inside Diameter (mm):8
Outside Diameter (mm):22
Width (mm):7
Rows Of Balls:single row
Internal Clearance:C3 (Increased Internal Clearance)
Ring Material:Chrome Steel
Rolling Element Material:Chrome Steel
Cage Material:Plastic
Slot & Snap Ring:no
Full Complement Ball Set:no
Product weight: 0,012 Kg


  • miniature ball bearing with smallest dimensions
  • without lubrication, for a low frictional resistance and a particularly smooth running
  • suitable for high radial loads and light axial loads in both directions
  • suitable for high running accuracy and very high speeds
  • cage material: plastic; the low weight and the elasticity of the plastic have a positive effect on the sliding and emergency running properties as well as the shock resistance; suitable for quiet running
  • seal: open (without seal); for higher speeds than with sealed ball bearings
  • with increased radial internal clearance (C3): for high temperature gradient between the bearing rings or for fastening with press fit
  • good fixed bearing property, but can also be used as a floating bearing, each in both directions

Further Information


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