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High Precision Miniature Ball Bearing C 683 W2 CN P6 SRL 3x7x2 mm

Item number: C-683-W2-CN-P6-SRL

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The hybrid precision miniature ball bearing C-683-W2-CN-P6-SRL meets even the highest demands. Due to the open design even higher speeds than with comparable miniature ball bearings with seal are possible. The rings are made of bearing steel and the rolling elements of ceramic. Therefore, it is lighter and withstands higher speeds. The main dimensions correspond to DIN 625-1.

Category: High Precision Miniature Ball Bearings C-6

Shipping time: Available

From pcsPrice per unit
48,35 €
107,71 €
507,16 €
2006,69 €
10006,27 €
10,03 €

including 19% VAT., plus shipping charge

Free shipment from 50 Euros
(inside of Germany)

Technical ScribbleZoomable

Technical Data

Inside Ø (mm):3
Outside Ø (mm):7
Width (mm):2
Tolerance for inside-Ø (mm):0/-0,007
Tolerance for outside-Ø (mm):0/-0,008
Tolerance for width (mm):0/-0,12
Rows Of Balls:single row
Internal Clearance:CN (Standard)
Slot & Snap Ring:no
Ring Material:Wälzlagerstahl
Rolling Element Material:Ceramics
Cage Material:Stahlblech
Full Complement Ball Set:no
Vibration and Noise:V2
Lubrication:Multemp SRL
Product weight: 0,0120 kg


  • designed as hybrid miniature ball bearing: rolling elements made of ceramic, inner and outer ring made of bearing steel
  • lighter than comparable deep groove ball bearings with steel balls as rolling elements; ceramic balls have a current-insulating effect; withstands higher speeds and has a high wear resistance
  • tolerance class: P6 - high dimensional, form and running accuracy
  • miniature ball bearing with smallest dimensions
  • suitable for radial loads and light axial loads in both directions
  • provides high running accuracy, quiet running and very high speeds
  • cage material: sheet steel, high load-bearing capacity and high strength; suitable for continuous high temperatures
  • seal: open (without seal); for higher speeds than with sealed ball bearings and easy relubrication
  • good fixed bearing property, but can also be used as a floating bearing, each in both directions

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