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 forty eight 36 48
Rated out power Pout W sixty two 62 one 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 2.two 4.4 3.two 6.5 4.8
Rated torque T N N.m .2 .two .four .4 .six .6
Peak current I P A 10.5 6.five thirteen.four 9.eight 20 fourteen.9
Peak torque T p N.m .fifty eight .6 1.29 one.31 one.9 two
Voltage constant K E V/ Krpm six.23 9.5 nine.47 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 .3 .6 .six .nine .9
Number of poles N P 8 8 8 eight 8 8
Winding class B B B B B B
Motor weight Kg .sixty five .sixty five 1 one 1.four one.four
Remark one. Motor are CZPT with different winding and mechanical modification to meet specific applications.
two. Can match encoder.

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

Q: How about Sample order?
A: Sample is CZPT for you. remember to get in touch with us for particulars. 

Q: Which transport way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Submit,Sea are CZPT.The other shipping techniques are also CZPT, please make contact with us if you require ship by the other transport way. 

Q: How lengthy is the deliver?
A: Devliver time relies upon on the quantity you buy. normally it will take fifteen-25 functioning days.

Q: My deal has lacking items. What can I do?
A: Make sure you get in touch with our help crew and we will affirm your buy with the package contents.We apologize for any inconveniences. 

Q: How to verify the payment?
A: We acknowledge payment by T/T, PayPal, the other payment ways also could be acknowledged,Remember to make contact with us prior to you spend by the other payment methods. Also 30-fifty% deposit is CZPT, the balance money should be paid prior to delivery.

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