Specification Amperage : 1.3 amps BaseType : Fixed Brand : RATTMMOTOR BulletPoint1 : Power: 300W; Operating Voltage: 12-48VDC BulletPoint2 : Diameter: 52mm; Total length of motor:175mm BulletPoint3 : Speed: Idling speed can reach 12000RPM BulletPoint4 : Frequency: 0-400Hz; Torque: 400mN.m BulletPoint5 : Applications: Can be used for engraving wood/plastic/acrylic/ pvc/pcb/carbon fiber/density board and other materials. Color : ER11 CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 619191721023 ExternallyAssignedProductIdentifier2 : 0619191721023 ExternallyAssignedProductIdentifier3 : 0769135849723 ExternallyAssignedProductIdentifier4 : 0769135311671 Horsepower : 300 watts ItemDisplayWeight : 0.33 kilograms ItemName : RATTMMOTOR ER11 Spindle Motor 300W Air-Cooled Spindle Motor 52mm 12-48VDC 12000RPM 400mN.m for DIY CNC Router Engraver Milling Machine ItemPackageDimensions_Height : 20.7 centimeters ItemPackageDimensions_Length : 6.4 centimeters ItemPackageDimensions_Width : 6.8 centimeters ItemPackageQuantity : 1 ItemShape : AS PER PICTURE ItemTypeKeyword : power-milling-machines Manufacturer : RTM Material : Aluminum MaximumRotationalSpeed : 10000 rpm ModelNumber : RTMER11 NumberOfItems : 1 PackageLevel : unit PartNumber : RTMER11 Pattern : with 10W Module PowerSourceType : ac/dc ProductDescription :
ProductDescription1 : 【BASIC INFORMATION】- 2 Poles, Collet ER20,Voltage: 110V ,Power: 2.2KW, Frequency: 400 Hz, Current: 10A, Speed: 5000-24000 RPM, weight:17.6lbs,,Runout off: less than 0.005 mm. ProductDescription2 : 【EASY AND FAST TO ASSEMBLE 】-It includes aviation wire,power wire and 2pcs wrenches to connect spindle motor to VFD. The appearance design of square spindle motor have 2 sides mounting holes to fix. It will take just 3 minutes to install all and make all functions running. ProductDescription3 : 【ADVANTAGE 】-Authentic 4pcs upgraded steel bearings significantly extend working life 3 times longer(2 years for 8 hours/day); Advanced dynamic balance technology effectively reduce the noise and increase stability in the working process; Runout off less than 0.005mm that 10 times precision beyond normal spindle motor. ProductSiteLaunchDate : 2020-08-24T08:17:57.545Z Size : Small Speed : 12000 rpm Style : Modern SupplierDeclaredDgHzRegulation : not_applicable Voltage : 48 volts