Place of Origin: | Jiangsu, China (Mainland) |
Brand Name: | Jkongmotor |
Certification: | CE, ROHS,ISO9001 |
Model Number: | JK42HS34-1334-04LA |
Minimum Order Quantity: | 3-10pcs |
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Price: | US$5.5~US$35 |
Packaging Details: | with export carton . big quantity with pallet |
Delivery Time: | For samples , 7-15 days / For batch , 15-25days |
Payment Terms: | T/T , paypal , Western Union, L/C |
Supply Ability: | 100000pcs/month |
Name: | Stepper Motor | Leads: | 4 |
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Current: | 1.33A | Holding Torque: | 2.6kg.cm |
Step Angle: | 1.8 Degree | Phase Resistance: | 2.1Ω |
Phase Inductance: | 2.5mH | Voltage: | 2.8v |
Phase: | 2 | MOQ: | 10pcs |
Highlight: | nema 17 closed loop stepper motor driver,linear stepper driver nema 17,nema 17 linear stepper motor |
1.8° 1.33A 2.8v 2.6kg.cm Nema17 stepper motor with screw lead
The linear stepper motor almost exclusively employs a hybrid design, with two main parts—a base (also referred to as a platen) and a slider (also referred to as a forcer). Unlike other linear motor designs, in a linear stepper motor, the platen is a passive component—a steel (or stainless steel) plate with slots milled into it. The forcer contains laminations with slotted teeth, motor windings, and a permanent magnet. The teeth of the forcer concentrate the magnetic flux that is created when current is applied to the coils. The forcer teeth are also staggered in relation to the platen teeth—typically by ¼ tooth pitch—to ensure that constant attraction is maintained and that the next set of teeth will come into alignment as current is switched in the coils. For each full step of the motor, the forcer moves ¼ tooth pitch.
1.Genaral Specification of hybrid 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 |
2.Electrical Specification of stepper morors:
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 | N.m | No. | g.cm | g.cm²![]() |
Kg | |
JK42HS25-0404 | 1.8 | 25 | 0.4 | 24 | 36 | 1.8 | 4 | 75 | 20 | 0.15 |
JK42HS34-1334 | 1.8 | 34 | 1.33 | 2.1 | 2.5 | 2.2 | 4 | 120 | 34 | 0.22 |
JK42HS40-1684 | 1.8 | 40 | 1.68 | 1.65 | 3.2 | 3.6 | 4 | 150 | 54 | 0.28 |
JK42HS48-1684 | 1.8 | 48 | 1.68 | 1.65 | 2.8 | 4.4 | 4 | 260 | 68 | 0.35 |
JK42HS60-1004 | 1.8 | 60 | 1.0 | 8 | 13 | 7.5 | 4 | 280 | 102 | 0.5 |
3.Screw rod Specification:
Screw Diameter(mm) |
Screw Lead(mm) |
Screw Pitch(mm) |
Travel per step(mm) |
Screw Diameter(mm) |
Screw Lead(mm) |
Screw Pitch(mm) |
Travel per step(mm) |
Tr5 | 1 | 1 | 0.005 | Tr8 | 8 | 2 | 0.04 |
2 | 1 | 0.01 | 10 | 2 | 0.05 | ||
Tr6 | 2 | 1 | 0.01 | 12 | 2 | 0.06 | |
4 | 1 | 0.02 | 14 | 2 | 0.07 | ||
6 | 1 | 0.03 | Tr10 | 2 | 2 | 0.01 | |
12 | 2 | 0.06 | 3 | 1.5 | 0.015 | ||
Tr8 | 1 | 1 | 0.005 | 4 | 2 | 0.02 | |
2 | 2 | 0.01 | 8 | 2 | 0.04 | ||
3 | 1.5 | 0.015 | 10 | 2 | 0.05 | ||
4 | 2 | 0.02 | 12 | 2 | 0.06 |
4.Drawing of JK42HS34 stepper motor:
5.Advantages of hybrid Step Motor:
The motor is simple in construction, reliable.
At the standstill condition, the motor has full torque.
The motors are less costly.
They require little maintenance.
The stepper motor has an excellent and accurate starting, stopping and reversing response.
Contact Person: Miss. Annie
Tel: +8615995098661
Fax: 86-519-88713769
Address: Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
Factory Address:Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162