57bl3a90 48V 1.4kg 8poles 185W Brushless Brushless DC Motor


Brushless DC Motor Series 57BL(NEMA 23)
Product 57BL3A50 57BL3A70 57BL3A90
 Specification Device -A -B -B -C -B -C
Rated voltage U V 24 36 36 forty eight 36 forty eight
Rated out power Pout W 62 62 a hundred twenty five a hundred twenty five 185 185
Rated speed n N rpm 3000 3000 3000 3000 3000 3000
Rated current I N A 3.3 2.two 4.4 three.two six.five four.8
Rated torque T N N.m .2 .2 .four .4 .6 .6
Peak current I P A ten.5 six.5 thirteen.four nine.eight 20 fourteen.9
Peak torque T p N.m .fifty eight .six 1.29 1.31 one.nine two
Voltage constant K E V/ Krpm 6.23 nine.five 9.forty seven twelve.seven 9.forty five twelve.6
Torque constant K T N.m/A .069 .eleven .095 .134 .097 .136
Rotor inertia J Kg.cm 2 .3 .three .6 .6 .9 .nine
Number of poles N P eight 8 8 eight 8 8
Winding class B B B B B B
Motor weight Kg .65 .sixty five one 1 one.four one.4
Remark 1. Motor are CZPT with different winding and mechanical modification to meet specific applications.
2. Can match encoder.

Q: How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass manufacturing → cargo completely ready → balance/shipping and delivery → further cooperation.

Q: How about Sample purchase?
A: Sample is CZPT for you. remember to speak to us for specifics. 

Q: Which shipping and delivery way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Publish,Sea are CZPT.The other transport methods are also CZPT, make sure you contact us if you require ship by the other shipping way. 

Q: How extended is the supply?
A: Devliver time relies upon on the amount you order. usually it requires 15-25 doing work days.

Q: My package deal has lacking items. What can I do?
A: Please contact our assistance team and we will affirm your get with the package contents.We apologize for any inconveniences. 

Q: How to verify the payment?
A: We take payment by T/T, PayPal, the other payment methods also could be recognized,Please contact us just before you pay out by the other payment techniques. Also 30-fifty% deposit is CZPT, the equilibrium income ought to be paid before shipping.

57bl3a90 48V 1.4kg 8poles 185W Brushless Brushless DC Motor