Toothed belt drive linear module MKR-145-NN-3

aluminum profilesingle-axiscompact

Linear modules MKR with ball rail systems and toothed belt drive, size 145, standard version Linear module with two ball rail systems and toothed belt drive For high torque load capacity and high speeds Rigid aluminum profile frame with Rexroth ball rail system with cover strip. High-performance toothed belt in the largest possible overall width for high drive torques with simultaneously high rigidity The Rexroth ball rail systems feature one-point lubrication from both sides (only suitable for grease lubrication with a manual grease gun) Centering holes also in the frame profile for simple combination with other linear systems and connection elements Standard with integrated solenoid switch for magnetic field sensors Extensive accessories range of connection and clamping units and connecting shafts Name plate with parameters for easy commissioning Economical maintenance thanks to the one-point lubrication option (grease lubrication or oil lubrication) from both sides via the carriage Aluminum carriages with T-slots and centering holes Ball runner block with moderate preload (preload class C1) Realization of greater lengths of up to 6000 mm Technical Specs - Nominal size [mm] MKR-145-NN-3 Linear axes variant Toothed belt drive Maximum acceleration rate amax [m/s²] 50.0 Max. length Lmax [mm] 6000.0 Dynamic load capacity, guideway Cgw [N] 121190 Dynamic torsional moment load capacity Mt [Nm] 7030.0 Dynamic longitudinal moment load capacity ML [Nm] 17630.0 Maximum permissible dynamic torsional moment about the x-axis Mx max [Nm] 2500 Maximum permissible dynamic torsional moment about the y-axis My max [Nm] 6300