Nema 17 2phase 50oz.In TR8x2 Linear Stepper Motor With Lead Screw For Cnc
Price:
US $15-25 / Units
MOQ:
3-10pcs
Delivery Time:
For samples , 7-15 days / For batch , 15-25days
Brand:
Jkongmotor
Product Description
CE RoHS Approved For 3D Printer NEMA17 Linear Stepper Motor 50oz.in TR8*2 Pitch 2 Length 280mm
General Specification of lead screw stepper motor:
| Item | Specifications |
| Step Angle | 1.8° |
| Temperature Rise | 80℃max |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Resistance | 100 MΩ Min. ,500VDC |
| Dielectric Strength | 500VAC for 1minute |
| Shaft Radial Play | 0.02Max. (450g-load) |
| Shaft Axial Play | 0.08Max. (450g-load) |
| Max. radial force | 28N (20mm from the flange) |
| Max. axial force | 10N |
Electrical Specification of 3d printer stepper motor:
| Model No. | Step Angle | Motor Length |
Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
| ( °) | (L)mm | A | Ω | mH | kg.cm | No. | g.cm | g.cm | Kg | |
| JK42HS40-1684 | 1.8 | 40 | 1.68 | 1.65 | 3.2 | 3.6 | 4 | 150 | 54 | 0.28 |
Products of special request can be made according to the customer request.
Screw rod Specification of lead screw:
| Screw Diameter(mm) | Screw Lead(mm) | Screw Pitch(mm) | Travel per step(mm) |
| Tr8 | 1 | 1 | 0.005 |
| 2 | 2 | 0.01 | |
| 3 | 1.5 | 0.015 | |
| 4 | 2 | 0.02 |
Drawing of stepper motor with lead screw:
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Company
CHANGZHOU JKONGMOTOR CO.,LTD
Location
Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
Contact Person
Annie