Компактный модуль Bosch Rexroth CKK-070-NN-1 [R036020000]

Nominal size [mm]

CKK-070

Linear axes variant

Ball screw assembly

Minimum travel range smin [mm]

40

Maximum acceleration rate amax [m/s²]

50

Maximum permissible linear speed vmax [m/s]

0.25

Max. length Lmax [mm]

650

Dynamic load capacity, guideway Cgw [N]

3830

Dynamic load capacity, fixed bearing Cfb [N]

1600

Dynamic load capacity, ball screw assembly Cbs [N]

2370

Dynamic torsional moment load capacity Mt [Nm]

77

Dynamic longitudinal moment load capacity ML [Nm]

111

Note: dynamic longitudinal moment load capacity ML

The maximum values deviate for carriages with a variable centerline-to-centerline distance.

Maximum permissible dynamic torsional moment about the x-axis Mx max [Nm]

77

Maximum permissible dynamic torsional moment about the y-axis My max [Nm]

111

Maximum permissible dynamic torsional moment about the z-axis Mz max [Nm]

60

Maximum dynamic load in y-direction Fy max [N]

2070

Maximum dynamic load in z1-direction Fz1 max [N]

3830

Maximum dynamic load in z2-direction Fz2 max [N]

3830

Planar moment of inertia about the y-axis ly [cm⁴]

5.72

Planar moment of inertia about the z-axis lz [cm⁴]

50.0

Permissible ambient temperature with Rexroth servo motor (min. ... max.)

0 °C ... +40 °C

Note: Permissible ambient temperature with Rexroth servo motor (min. ... max.)

Loss of performance at 40°C or higher

Permissible ambient temperature mechanics (min. … max.)

-10 °C ... +60 °C

Note: Permissible ambient temperature mechanics (min. … max.)

No dropping below dew point

Note: minimum travel range smin

Minimum required travel range to ensure a reliable lubrication distribution.

Weight [kg]

0

Dimension A (profiled rail systems) [mm]

70

Dimension H [mm]

32

Dimension H1 (profiled rail systems) [mm]

44.5