Product Catalog

  • Boundary dimensions(mm)
    d 55
    D 120
    B 29
    r min 2
  • Basic rated load(KN)
    Cr 71.50
    Cor 44.60
  • Limiting Speed (r/min)
    Grease 5800
    Oil 6800
  • Nominal mode
    The rubber cover seals the outer ring insulated 6311-2RS/C3V3031A
    The rubber cover seals the inner ring insulated 6311-2RS/C3V3031B
    Iron cover seal outer ring insulation 6311-2Z/C3V3031A
    Iron cover seal inner ring insulation 6311-2Z/C3V3031B
  • Installation related dimensions (mm)
    do min 64
    Do max 111
    ro max 2
  • Insulation Performance (VDC) >1000
  • Approx Weight (kg) 1.370
  • SKF
    Approx 1 6311-2RS1/C3VL0241
    Approx 2 6311-2RS1/C3VL2071
    Approx 3 6311-2RS1/C3VL0246
    Approx 4 6311-2RS1/C3VL2076
  • FAG
    Approx 1 6311-2RSR-J20AA-C3
    Approx 2 6311-2RSR-J20AB-C3
    Approx 3 6311-2RSR-J20A-C3
    Approx 4 6311-2RSR-J20B-C3
    Approx 5 6311-2RSR-J20C-C3