Koyo 6307 Z 63 Series Caged Cylindrical Bore Medium Deep Groove Ball Bearing, 35 mm Dia Bore, 80 mm Dia Outside, 1 Rows, 21 mm W, 41.7 kN Dynamic/19.3 kN Static Load

Brand Koyo
Item #
AQ2490
Mfr. Model # 6307 Z

  • All double sealed and double shielded product come with Polyrex XM Grease
  • Available in max capacity or special heat treat (RSH2 in suffix)
  • Available in miniature (EE) inch product
  • Available with cermamic balls (3NCH or 3NC in prefix)
  • Available with seals (2RD, 2RS, 2RU), shields (ZZ), open and/or with a snap ring (NR) options
  • Available with steel (no callout) or brass (FY) cage
  • Made from premium high carbon, high chromium Japanese steel
  • The 2RD Seal is used for high speed and/or reduced drag applications in addition to applications that require maximum sealing ability
    Specifications
    More Information
    Bearing Material Steel
    Brand Name Koyo
    Brand Part Number 6307 Z
    Cage Material Pressed Steel
    Closure Type Non-Contact Single Shielded
    ID 35 mm
    Maximum Speed 8500 rpm Grease/10000 rpm Oil
    Number of Rows 1
    OD 80 mm
    Series 63 Series
    Temperature Range -30 to 110°C
    Type Caged Cylindrical Bore Medium
    Width 21 mm
    Price $30.18 / each

    Estimated to ship Mon. May 12