Product Catalog

  • Bearing number 31310 F21
  • Boundary dimensions (mm)
    d 50
    D 110
    T 29.25
    Inner ring height 27
    Outer ring height 19
    R min 2.5
    r min 2
  • kg 1.23
  • Basic Load Ratings (kN)
    Cr 10.8
    Cor 12.85
  • Limiting speed
    Grease 3200
    Oil 4300