57bl3a50 36V 0.65kg 8poles 62W DC Brushless Motor

Brushless DC Motor Series 57BL(NEMA 23)
Product 57BL3A50 57BL3A70 57BL3A90
Specification Unit -A -B -B -C -B -C
Rated voltage U V 24 36 36 forty eight 36 48
Rated out power Pout W sixty two sixty two a hundred twenty five 125 185 185
Rated speed n N rpm 3000 3000 3000 3000 3000 3000
Rated current I N A three.3 two.two 4.four three.two 6.5 4.eight
Rated torque T N N.m .2 .two .four .four .6 .6
Peak current I P A ten.five 6.five thirteen.4 9.8 20 fourteen.nine
Peak torque T p N.m .fifty eight .6 one.29 1.31 one.nine two
Voltage constant K E V/ Krpm six.23 nine.5 9.forty seven twelve.seven nine.45 12.six
Torque constant K T N.m/A .069 .eleven .095 .134 .097 .136
Rotor inertia J Kg.cm 2 .3 .three .6 .six .9 .9
Number of poles N P eight eight eight eight eight 8
Winding class B B B B B B
Motor weight Kg .65 .sixty five 1 one 1.4 1.four
Remark 1. Motor are CZPT with different winding and mechanical modification to meet specific applications.
2. Can match encoder.

FAQ
Q: How to buy?
A: send us inquiry → receive our quotation → negotiate information → confirm the sample → sign agreement/deposit → mass production → cargo prepared → balance/supply → further cooperation.

Q: How about Sample order?
A: Sample is CZPT for you. you should speak to us for information. 

Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Submit,Sea are CZPT.The other shipping methods are also CZPT, make sure you speak to us if you need to have ship by the other shipping way.
 
Q: How long is the produce?
A: Devliver time relies upon on the quantity you buy. generally it will take 15-25 functioning days.

Q: My package has lacking items. What can I do?
A: Remember to contact our assistance crew and we will validate your buy with the package deal contents.We apologize for any inconveniences. 

Q: How to affirm the payment?
A: We accept payment by T/T, PayPal, the other payment methods also could be accepted,You should speak to us ahead of you spend by the other payment approaches. Also 30-fifty% deposit is CZPT, the equilibrium cash ought to be compensated just before shipping.

57bl3a50 36V 0.65kg 8poles 62W DC Brushless Motor