Product Name: 54mm Series Electrical DC Motor, Equivalent to Pittman Motor Model NO.: 54mm Series Brand: Smart Automation Certification: ISO9001, RoHS&Ce Structure and Working Principle: Brush Number of Poles: 2 Casing Protection: Closed Type Function: Driving Operating Speed: Constant Speed Application: Universal, Industrial, Car, Power Tools Trademark: Smart Automation Transport Package: Standard Export Package Specification: Size 54mm Origin: China HS Code: 8501310000 Product Description Motor SpecificationsBelow are only some typical models.For more information or a customed motor,Pls contact us.Option for Electric Brake, Planetary Gearbox, Worm Gearbox, Optical Encoder IntegratedBearingHigh quality ball bearingPolesHard ferrite magnet, 2- polesProtection classIP40 IP54 IP66 optionInsulation classclass: FOptionsCustomized voltage, winding, shaft, mounting, and lead configurationsEMI/RFI suppression circuit; Thermal protection, high temperature Class H insulation