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  • Deep groove ball bearings
    Deep groove ball bearings

    Deep groove ball bearing (GB/T 276—2003) The original list of radial ball bearings is the most widely used type of rolling bearing. It is characterized by low frictional resistance and high rotational speed. It can be used on parts that bear radial load o··

  • Part Number

    d - Bore

    D - Outer Diameter

    B - Width

    Cr - Dynamic Radial Rating

    Cor - Static Radial Rating

    Reference speed

    Limiting speed

    6211M 55 mm 100 mm 21 mm - - 14000 rpm 13000 rpm
    6211-2RSH 55 mm 100 mm 21 mm - - – rpm 4300 rpm
    6211-2Z 55 mm 100 mm 21 mm - - 14000 rpm 7000 rpm
    62211-2RS1 55 mm 100 mm 25 mm - - – rpm 4300 rpm
    6311 55 mm 120 mm 29 mm - - 12000 rpm 8000 rpm
    6311M 55 mm 120 mm 29 mm - - 12000 rpm 11000 rpm
    6311-2RSH 55 mm 120 mm 29 mm - - – rpm 3800 rpm
    6311-2Z 55 mm 120 mm 29 mm - - 12000 rpm 6300 rpm
    62311-2RS1 55 mm 120 mm 43 mm - - – rpm 3800 rpm
    6411 55 mm 140 mm 33 mm - - 11000 rpm 7000 rpm
    61812-2RS1 60 mm 78 mm 10 mm - - – rpm 4800 rpm
    61812-2RZ 60 mm 78 mm 10 mm - - 17000 rpm 8500 rpm
    61812 60 mm 78 mm 10 mm - - 17000 rpm 11000 rpm
    61912-2RS1 60 mm 85 mm 13 mm - - – rpm 4500 rpm
    61912 60 mm 85 mm 13 mm - - 16000 rpm 10000 rpm
    61912-2RZ 60 mm 85 mm 13 mm - - 16000 rpm 8000 rpm
    16012 60 mm 95 mm 11 mm - - 15000 rpm 9500 rpm
    6012 60 mm 95 mm 18 mm - - 15000 rpm 9500 rpm
    6012-2RS1 60 mm 95 mm 18 mm - - – rpm 4300 rpm
    6012-2RZ 60 mm 95 mm 18 mm - - 15000 rpm 7500 rpm

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