Product Name: DC Motor Brushless Motor Brushless DC Motor BLDC Motor Electric Motor Servo Motor 57bl3a90 36V 24V 48V 8poles 3000rpm 185W 62W 125W 0.2n. M 0.4n. M 0.6n. M Model NO.: 57BL3A90 Brand: Sunrise Motor Certification: ISO9001 Type: BLDC Structure and Working Principle: Brushless Number of Poles: 8 Casing Protection: Closed Type Function: Driving Excitation Mode: Shunt Operating Speed: Adjust Speed Application: Universal, Industrial, Household Appliances Voltage: 36VDC/48VDC Speed: 3000 Trademark: SUNRISE MOTOR Transport Package: Carton/ Pallets Specification: 57bl3a90 Origin: China HS Code: 85013100 Product Description BrushlessDCMotorSeries57BL(NEMA23)Model57BL3A5057BL3A7057BL3A90SpecificationUnit-A-B-B-C-B-CRatedvoltageUV243636483648RatedoutpowerPoutW6262125125185185RatedspeednNrpm300030003000300030003000RatedcurrentINA3.32.24.43.26.54.8RatedtorqueTNN.m0.20.20.40.40.60.6PeakcurrentIPA10.56.513.49.82014.9PeaktorqueTpN.m0.580.61.291.311.92VoltageconstantKEV/Krpm6.239.59.4712.79.4512.6TorqueconstantKTN.m/A0.0690.110.0950.1340.0970.136RotorinertiaJKg.cm20.30.30.60.60.90.9NumberofpolesNP888888WindingclassBBBBBBMotorweightKg0.650.65111.41.4Remark1.Motorareavailablewithdifferentwindingandmechanicalmodificationtomeetspecificapplications.2.Canmatchencoder.FAQQ: How to order?A: send us inquiry →receive our quotation →negotiate details →confirm the sample →sign contract/deposit →mass production →cargo ready →balance/delivery →further cooperation.Q: How about Sample order?A: Sample is available for you. please contact us for details.Q: Which shipping way is avaliable?A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available.The other shipping ways are also available, please contact us if you need ship by the other shipping way.Q: How long is the deliver?A: Devliver time depends on the quantity you order. usually it takes 15-25 working days.Q: My package has missing products. What can Ido?A: Please contact our support team and we will confirm your order with the package contents.We apologize for any inconveniences.Q: How to confirm the payment?A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.