42bl3a50-36 Brushless DC Motor with Internal Driver


Brushless DC Motor Series 42BL(NEMA 17)
Model 42BL3A45 42BL3Afifty  42BL3A7 42BL3A90
Specification Unit -A -B -A -B -A -B -A -B
Rated voltage U V 24 36 24 36 24 36 24 36
Rated out power P out W fifteen.7 15.seven 32  32  sixty four sixty four 95 95
Rated speed n N rpm 3000 3000 3000 3000 3000 3000 3000 3000
Rated current I N A .82 .54 1.8  1.2  3.six 2.4 5.four three.six
Rated torque T N N.m .05 .05 .one .1 .two .two .3 .3
Peak current I P A 2.5 1.six five.4  3.6  10.eight 7.2 sixteen.two 10.8
Peak torque T p N.m .15  .15  .3 .3  .6 .6 .nine .nine
Voltage constant K E V/ Krpm six.3 9.47  six.3  9.47  6.3 nine.forty seven six.three 9.forty seven
Torque constant K T N.m/A .06 .09  .06 .09  .06 .09  .06 .09 
Rotor inertia J Kg.cm 2 .015  .015  .571  .571  .059 .059 .089 .089
Number of poles N P 8 eight eight 8 eight 8 8 eight
Winding class B B B B B B B B
Motor weight Kg .3  .3  .35  .35  .fifty five .55 .75 .75
Remark 1. Motor are CZPT with different winding and mechanical modification to meet specific applications.
2. Can match encoder.

Q: How to purchase?
A: ship us inquiry → receive our quotation → negotiate particulars → confirm the sample → sign contract/deposit → mass generation → cargo all set → balance/shipping → further cooperation.

Q: How about Sample get?
A: Sample is CZPT for you. you should contact 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, remember to get in touch with us if you need ship by the other shipping way. 

Q: How long is the deliver?
A: Devliver time is dependent on the amount you order. normally it takes 15-twenty five operating days.

Q: My package deal has missing items. What can I do?
A: You should speak to our assistance group and we will affirm your get with the deal contents.We apologize for any inconveniences. 

Q: How to affirm the payment?
A: We settle for payment by T/T, PayPal, the other payment methods also could be approved,Make sure you speak to us before you pay by the other payment ways. Also 30-fifty% deposit is CZPT, the balance cash should be compensated before shipping and delivery.

42bl3a50-36 Brushless DC Motor with Internal Driver