LD42WS-250w Electric Spindle High Speed Brushless Spindle Motor Pcb Engraving. Low interference, Brush free motor removes brush, The direct change is that there is no electric spark generated when the brush motor is running.In this way, the interference of electric spark to remote control radio equipment is greatly reduced. Smooth running, No brush for the motor, Friction is greatly reduced during operation, Run smoothly, The noise will be much lower, This advantage is a huge support for the operation stability of the equipment. Low maintenance costs, Less brush. The wear of BLDCM is mainly on the bearing, From a mechanical point of view, The BLDCM is almost a maintenance free motor, (The minimum life is for the brush motor10More than twice)When necessary, Just do some dust removal maintenance? Previous and next comparison, We know the advantages of the brushless motor compared with the brush motor.
Parameters of high speed electric spindle without brush. Spindle motor:New BLDCM(Original importNSKBearing). Working voltage:24VDC Need a brushless drive?
Dielectric strength of insulation:400V. Length of collet part:Cutter bar part37mm.
The diameter of the collet part is:16mm. Total motor: 130mm(Including clamping part and motor).
Spindle net weight:0.65KG. Radial runout of spindle0.01-0.03About. It can be used to carve metal or nonmetal materials. This spindle features high speed, Low noise?Fever low, Can work long hours? ER11The collet can be replaced at will according to the processing requirements, Support 1? 7.0MM Specifications ER11 Chuck.