Miniature hybrid ball bearings - smooth run SS C 608 ZZ C3 8x22x7 mm (Material:AISI440, Si3N4 balls, Nylon cage, not lubricated)

Item number: SS-C-608-ZZ-C3-TN-FS

The hybrid miniature ball bearing SS-C-608-ZZ-C3-TN-FS has excellent properties due to the ceramic rolling elements. Since it is not lubricated and has a higher radial internal clearance (C3), it is particularly smooth-running. 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
46,09 €
105,72 €
505,34 €
2005,11 €
10004,95 €
8,80 €

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:Stainless Steel
Rolling Element Material:Ceramics
Cage Material:Plastic
Slot & Snap Ring:no
Full Complement Ball Set:no
Product weight: 0,010 Kg


  • designed as hybrid miniature ball bearing: rolling elements made of ceramic, inner and outer ring made of stainless steel
  • lighter than comparable miniature ball bearings with steel balls as rolling elements; ceramic balls have a current-insulating effect; withstands higher speeds and has a high wear resistance
  • 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, quiet running 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: non-contact gap seal on both sides made of a profiled sheet steel disc (ZZ) for higher speeds than with rubber seal
  • 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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