MRS-10D Computer Control Four ball friction and wear testing machine

    Friction and wear testing machine
    Four ball friction and wear testing machine

    The machine is used to evaluate the loading capacity of lubricants in the process of sliding friction o na contact point under very high pressure. The above mentioned capacity including 3 datas to be tested: the maximum load PB under the unstuck condition, sintered load Pd and comprehensive value of wearing during friction ZMZ.

    Specification

    MRS-10D

    Max. Test load

    10KN

    Load range

    49N~10000N

    Relative error of load capacity

    400 N

    ≤±1%

    Error of repeatability ≤1%

    ≤400N

    ≤±5KN

    Error of repeatability 5 KN

    Max. Tolerance of test loading holding

    ±3% FN

    Friction measuring range

    0~300N

    Relative error of friction

    10N~300N ≤±2%

    Error of repeatability ≤2%

    Rotating speed of the main spindle

    50r/min~2000r/min

    Relative error of rotating rate

    ±2r/min

    The range of heating temperature

    Room temperature ~200℃

    Temperature controlling range

    ±2℃

    Timing setting range

    1s~999h

    Rotating setting range

    1~99999999 r

    Steel ball diameter

    Diameter 12.7mm

    Dimension

    1200*870*1700mm

    Net weight

    Approx.800kg






    Copyright ?Jinan Chenda Testing Machine Manufactur
    魯ICP備16012227號-5
    0.137797s
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