Product Name: 42mm BLDC Motor Rated 12V 24V 36V 48V Power 20W 30W 50W 100W Model NO.: 42RBL Brand: Smart Automation Certification: ISO9001, Ce, RoHS Number of Poles: 8 Casing Protection: Closed Type Function: Driving Operating Speed: Constant Speed Application: Universal, Industrial, Household Appliances, Car, Power Tools, Machine, Robot Trademark: Smart Automation Transport Package: Standard Export Package Specification: 42mm Origin: China HS Code: 8501310000 Product Description Below are only some typical models.For more information or a customed motor,Pls contact us.Option for :customized shaft, performance, voltage, mounting, lead wires..Option for:Electric Brake, Planetary Gearbox, Worm Gearbox, Optical Encoder IntegratedSize 42mm brushless dc motorsRated Voltage : 24 VoltOption for 12v 24v 36v 48v 60vBearingHigh quality ball bearingPoles8-polesProtection classIP40 IP54 optionInsulation classclass: F