6901 2RS /61901 2RS Deep Groove Ball Bearing

The hybrid deep groove ball bearing C-6901-2RS has excellent properties due to the ceramic rolling elements. It is narrow and can also be used in a limited space. The low weight allows very high speeds.

Features

  • designed as hybrid deep groove ball bearing: rolling elements made of ceramic, inner and outer ring made of bearing steel
  • cage material: sheet steel, high load-bearing capacity and high strength; suitable for continuous high temperatures
  • 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
  • thin section bearing with a thin, square cross section
  • suitable for space-saving installation in radial and axial directions
  • suitable for high speeds compared to deep groove ball bearings with a larger cross section
  • extra light series with compact dimensions and low weight
  • suitable for radial loads and light axial loads in both directions
  • offers high running accuracy, quiet running and very high speeds
  • seal: contact lip seal on both sides made of rubber (2RS) for high sealing effect
  • If you need this bearing in RS design with only one seal and one open side, you can simply remove one of the two seals: to the instructions
  • good fixed bearing property, but can also be used as a floating bearing, each in both directions

Technical Data

Inside Ø (mm): 12
Outside Ø (mm): 24
Width (mm): 6
Tolerance for inside-Ø (mm): 0/-0,008
Tolerance for outside-Ø (mm): 0/-0,009
Tolerance for width (mm): 0/-0,12
Ring Material: Rolling bearing steel
Rows Of Balls: single row
Seal: 2RS
Cage Material: Sheet Steel
Flange: no
Rolling Element Material: Ceramics
Full Complement Ball Set: no

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