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  • Deep groove ball bearings
  • Part Number

    d - Bore

    D - Outer Diameter

    B - Width

    Cr - Dynamic Radial Rating

    Cor - Static Radial Rating

    Grease lubrication

    Oil lubrication

    R6-RS 9.525 mm 22.225 mm 7.142 mm - N - N - rpm - rpm
    R6-2Z 9.525 mm 22.225 mm 7.14 mm - N - N - rpm - rpm
    R6-2RSV 9.525 mm 22.225 mm 5.558 mm - N - N - rpm - rpm
    R6-2RS 9.525 mm 22.225 mm 7.14 mm - N - N - rpm - rpm
    R6-2LS 9.525 mm 22.225 mm 7.142 mm - N - N - rpm - rpm
    R6 9.525 mm 22.225 mm 5.56 mm - N - N - rpm - rpm
    R4NR 6.35 mm 15.875 mm 4.978 mm - N - N - rpm - rpm
    R4AZZ 6.35 mm 19.05 mm 7.14 mm - N - N - rpm - rpm
    R4ANR 6.35 mm 19.05 mm 5.558 mm - N - N - rpm - rpm
    R4A-2Z 6.35 mm 19.05 mm 5.558 mm - N - N - rpm - rpm
    R4A-2RS 6.35 mm 19.05 mm 7.14 mm - N - N - rpm - rpm
    R4A 6.35 mm 15.88 mm 5.56 mm - N - N - rpm - rpm
    R4-Z 6.35 mm 15.8 mm 4.978 mm - N - N - rpm - rpm
    R4-RS 6.35 mm 15.875 mm 4.978 mm - N - N - rpm - rpm
    R4-2Z 6.35 mm 15.875 mm 4.978 mm - N - N - rpm - rpm
    R4-2RSV 6.35 mm 15.875 mm 4.978 mm - N - N - rpm - rpm
    R4-2RS 6.35 mm 15.875 mm 4.98 mm - N - N - rpm - rpm
    R4-112RS 6.35 mm 17.462 mm 7.92 mm - N - N - rpm - rpm
    R3-2Z 4.763 mm 12.7 mm 4.98 mm - N - N - rpm - rpm
    R3-2RS 4.763 mm 12.7 mm 4.98 mm - N - N - rpm - rpm

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