57bl3a90 Brushless DC Motor

57bl3a90 Brushless DC Motor


Brushless DC Motor Series 57BL(NEMA 23)
Design 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 62 125 one hundred twenty five 185 185
Rated speed n N rpm 3000 3000 3000 3000 3000 3000
Rated current I N A 3.3 two.two 4.four three.two 6.five four.eight
Rated torque T N N.m .two .two .four .four .6 .6
Peak current I P A ten.5 6.five 13.four nine.8 twenty 14.9
Peak torque T p N.m .58 .6 one.29 1.31 1.9 2
Voltage constant K E V/ Krpm six.23 9.5 nine.forty seven twelve.seven 9.45 12.6
Torque constant K T N.m/A .069 .11 .095 .134 .097 .136
Rotor inertia J Kg.cm 2 .3 .3 .six .six .9 .nine
Number of poles N P eight 8 eight eight eight eight
Winding class B B B B B B
Motor weight Kg .65 .sixty five 1 1 1.four one.four
Remark one. Motor are CZPT with different winding and mechanical modification to meet specific applications.
2. Can match encoder.

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

Q: How about Sample get?
A: Sample is CZPT for you. make sure you contact us for particulars. 

Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are CZPT.The other shipping methods are also CZPT, remember to get in touch with us if you require ship by the other delivery way. 

Q: How lengthy is the provide?
A: Devliver time is dependent on the amount you order. generally it takes fifteen-25 working times.

Q: My deal has lacking goods. What can I do?
A: Remember to contact our assist team and we will confirm your buy with the deal contents.We apologize for any inconveniences. 

Q: How to validate the payment?
A: We take payment by T/T, PayPal, the other payment ways also could be recognized,Make sure you make contact with us prior to you pay by the other payment ways. Also thirty-fifty% deposit is CZPT, the equilibrium money must be paid just before transport.

57bl3a90 Brushless DC Motor