VEVOR 1 Axis Lathe Linear Scale 550mm with Accuracy 0.0002" Optical Length Precision Linear Scale Aluminum Body for Mill Milling Lathe Machine with Accessories (550mm(22"))

VEVOR 1 Axis Lathe Linear Scale 550mm with Accuracy 0.0002" Optical Length Precision Linear Scale Aluminum Body for Mill Milling Lathe Machine with Accessories (550mm(22"))Excellent PerformanceAluminum Body DesignDouble Seal & Signal CableStable 5 Bearing SystemEffortless To InstallWide ApplicationAccuracy: ±0.005 mm or 0.0002" (at 20 deg C),Voltage: 5V DC,Travel Length: 550mm,IP Class: 53,Cable Length: 3m,Product Dimention(LxWxH): 69 x 2 x 5cm (27.17" x 0.79" x 1.97"),Current: 50mA,Grating Pitch: 0.02mm (50LP/min),Response Speed: 60m/min or 40inch/sec,Sealing: Double seal,Resolution: 5μm (0.005mm) 0.0002