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  • Needle bearing
  • Part Number

    d - Bore

    D - Outer Diameter

    B - Width

    Cr - Dynamic Radial Rating

    Cor - Static Radial Rating

    Grease lubrication

    Oil lubrication

    RNA5917 100 mm 120 mm 46 mm 126 N 293 N 4700 rpm - rpm
    RNA5918 105 mm 125 mm 46 mm 137 N 311 N 4400 rpm - rpm
    RNA5919 110 mm 130 mm 46 mm 141 N 331 N 4200 rpm - rpm
    RNA5920 115 mm 140 mm 54 mm 189 N 418 N 4000 rpm - rpm
    RNA5922 125 mm 150 mm 54 mm 195 N 448 N 3700 rpm - rpm
    RNA5924 135 mm 165 mm 60 mm 244 N 564 N 3400 rpm - rpm
    RNA5926 150 mm 180 mm 67 mm 274 N 655 N 3000 rpm - rpm
    RNA5928 160 mm 190 mm 67 mm 283 N 696 N 2800 rpm - rpm
    NA4900R 10 mm 22 mm 13 mm 9.25 N 10.1 N 30000 rpm - rpm
    NQ110/16 10 mm 22 mm 16 mm 11.7 N 13.7 N 30000 rpm - rpm
    NA4901UU 12 mm 24 mm 13 mm 8.2 N 9 N 13000 rpm - rpm
    NA4901R 23 mm 24 mm 13 mm 10.2 N 11.8 N 27000 rpm - rpm
    NQIS12/16 12 mm 30 mm 16 mm 13.7 N 14.3 N 23000 rpm - rpm
    NQI15/16 15 mm 27 mm 16 mm 12.1 N 18.2 N 24000 rpm - rpm
    NA4902UU 15 mm 28 mm 13 mm 9.15 N 11.1 N 10000 rpm - rpm
    NA4902R 15 mm 28 mm 13 mm 11.3 N 14.6 N 22000 rpm - rpm
    NA4902R 15 mm 28 mm 13 mm 11.3 N 14.6 N 22000 rpm - rpm
    NA5902 15 mm 28 mm 18 mm 14.7 N 20.4 N 22000 rpm - rpm
    NA4903UU 17 mm 30 mm 13 mm 9.4 N 11.8 N 9100 rpm - rpm
    NQI20/12 20 mm 32 mm 12 mm 9.6 N 14.4 N 19000 rpm - rpm

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