GUHRING - GM300 - Инструментальная оснастка - 2015 EN

                                                     для размещения заказа - guhring@guhring-tools.ru

PowerClamp technology

Internal contour of spindle

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Installation and principle of
operation

                                                     MA SW  The O-ring in the HSK base omitted, as it is
                                                            fitted to the clamping system

Bending, torsional and tightening  Direction of dynamic
moment for PowerClamp              effect

                                                 Bending moment        Torsional moment
                                                     MB = L1 x F1          MT = L2 x F2

                                           F1                                              F2

                                                     L1 L2

We recommend MA max. for rough machining           HSK-C     max.    Key max.                           max. linear max. transferable
   and milling operations. For drilling and reaming           torque
   operations a lower deviation of MA max. up to        25  MA [Nm]   size drawing force bending moment torsional moment
   30% is permissible. Please check the torque with     32
   a torque wrench.                                     40       1.5                  [kN]               MB [Nm]   MT [Nm] 
                                                        50
Depending on temperature and lubricating              63       2.5   2.0 5                              45         50
   conditions these values can be up to 15% lower.      80
                                                      100        6.0   2.5 8                              74 120
Due to the screwed connection, MT max. can be
   lower with adaptors.                                         10.0   3.0 18                             213        360

                                                                15.0   4.0 27 431 1000

                                                                25.0   5.0 35 703 1300

                                                                50.0   6.0 50                             1100       2800

                                                                       8.0 60                             1620       4800

                                                            guhring@guhring-tools.ru                                 GM 300                179
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