57bl3a70 48V 1kg 8poles 125W DC Brushless Motor

57bl3a70 48V 1kg 8poles 125W DC Brushless Motor

Brushless DC Motor Series 57BL(NEMA 23)
Model 57BL3A50 57BL3A70 57BL3A90
 Specification Unit -A -B -B -C -B -C
Rated voltage U V 24 36 36 48 36 forty eight
Rated out power Pout W sixty two 62 a hundred twenty five one hundred twenty five 185 185
Rated speed n N rpm 3000 3000 3000 3000 3000 3000
Rated current I N A 3.three two.2 4.four three.2 6.5 four.8
Rated torque T N N.m .two .two .four .4 .six .6
Peak current I P A ten.five six.five thirteen.4 9.eight twenty 14.nine
Peak torque T p N.m .fifty eight .6 one.29 one.31 one.nine 2
Voltage constant K E V/ Krpm six.23 nine.5 nine.forty seven 12.seven 9.45 twelve.6
Torque constant K T N.m/A .069 .11 .095 .134 .097 .136
Rotor inertia J Kg.cm 2 .three .three .6 .six .nine .nine
Number of poles N P 8 eight eight eight 8 8
Winding class B B B B B B
Motor weight Kg .sixty five .65 one one one.four 1.4
Remark 1. Motor are CZPT with different winding and mechanical modification to meet specific applications.
2. Can match encoder.

Q: How to get?
A: send us inquiry → receive our quotation → negotiate information → confirm the sample → sign deal/deposit → mass creation → cargo all set → balance/shipping → further cooperation.

Q: How about Sample purchase?
A: Sample is CZPT for you. please make contact with us for information. 

Q: Which shipping and delivery way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Submit,Sea are CZPT.The other transport approaches are also CZPT, make sure you get in touch with us if you require ship by the other shipping way. 

Q: How prolonged is the provide?
A: Devliver time depends on the amount you order. usually it requires fifteen-twenty five working times.

Q: My package deal has missing products. What can I do?
A: Please contact our assist staff and we will verify your purchase with the package contents.We apologize for any inconveniences. 

Q: How to affirm the payment?
A: We acknowledge payment by T/T, PayPal, the other payment methods also could be acknowledged,Remember to contact us ahead of you pay by the other payment approaches. Also thirty-50% deposit is CZPT, the balance money need to be paid prior to shipping.

57bl3a70 48V 1kg 8poles 125W DC Brushless Motor