Jk42HS40-1704 17HS4401 NEMA 17 42mm 3D Printer Hybrid Stepper / Step / Stepping Motor Notors 42mm Reprap Motor
Contact Supplier
Product Highlights
- Wide Torque Range: Holding torque spans from 0.15 N.m to 0.55 N.m across various models.
- Multiple Lead Configurations: Offered with 4-leads or 6-leads to suit different driver requirements.
- Customizable Motor Length: Motor length can be customized from 20mm to 60mm based on needs.
- High-Quality Magnetic Steel: Uses high-grade SH level magnetic steel for superior performance.
- Comprehensive Quality Testing: Undergoes step-by-step testing for stator, rotor, and final assembly.
- Diverse Application Scope: Ideal for 3D printers, laser engraving, medical equipment, and automation.
- OEM and ODM Support: Full customization available from samples, designs, or flexible options.
Product Attributes
- Customization
- Available
- Application
- Clocks and Watches
- Speed
- High Speed
- Model NO.
- JK42HS40-1704
- Number of Stator
- Two-Phase
- Excitation Mode
- HB-Hybrid
- Function
- Control
- Number of Poles
- 2
- Operate Mode
- Driver
- Type
- Electromechanical
- Certification
- ISO9001, CCC, Ce and RoHS
- Brand
- Jkongmotor
- Step Angle
- 1.8degree or 0.9degree
- Phase
- 2
- Size
- 42X42mm
- Name
- NEMA 17 Stepper Motor
- Leading Wire
- 4-Leads or 6-Leads
- Holding Torque
- 0.15n.M~0.55n.M
- Current / Phase
- 0.4A~1.7A
- Motor Length
- 20mm~60mm
- Detet Torque
- 75g.Cm~280g.Cm
- Rotor Inertia
- 20g.Cm2~106g.Cm2
- Transport Package
- Export Carton
- Specification
- 42mm*42mm*40mm
- Trademark
- jkongmotor
- Origin
- China
- HS Code
- 850110999
- Production Capacity
- 100000PCS/Month
- Package Size
- 10.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Jk42HS40-1704 17HS4401 NEMA 17 42mm 3D Printer Hybrid Stepper / Step / Stepping Motor Notors 42mm Reprap Motor
Find Similar Products
Product Description
| Genaral Specification | |
| Item | Specifications |
| Step Angle | 1.8° or 0.9° |
| Temperature Rise | 80ºCmax |
| Ambient Temperature | -20ºC~+50ºC |
| 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 |
1. The magnetic steel is high grade,we usually use the SH level type.
2. The rotor is be coated,reduce burrs,working smoothly,less noise. We test the stepper motor parts step by step.
3. Stator is be test and rotor is be test before assemble.
4. After we assemble the stepper motor, we will do one more test for it, to make sure the quality is good.
JKONGMOTOR stepping motor is a motor that converts electrical pulse signals into corresponding angular displacements or linear displacements. This small stepper motor can be widely used in various fields, such as a 3D printer, stage lighting, laser engraving, textile machinery, medical equipment, automation equipment, etc.
1.8 Degree Stepper Motor Parameters:
| Model No. | Step Angle | Motor Length | Current | Resistance | Inductance | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
| ( °) | (L)mm | A | Ω | mH | kg.cm | No. | g.cm | g.cm2 | Kg | |
| JK42HS25-0404 | 1.8 | 25 | 0.4 | 24 | 36 | 1.8 | 4 | 75 | 20 | 0.15 |
| JK42HS28-0504 | 1.8 | 28 | 0.5 | 20 | 21 | 1.5 | 4 | 85 | 24 | 0.22 |
| JK42HS34-1334 | 1.8 | 34 | 1.33 | 2.1 | 2.5 | 2.2 | 4 | 120 | 34 | 0.22 |
| JK42HS34-0406 | 1.8 | 34 | 0.4 | 24 | 15 | 1.6 | 6 | 120 | 34 | 0.22 |
| JK42HS34-0956 | 1.8 | 34 | 0.95 | 4.2 | 2.5 | 1.6 | 6 | 120 | 34 | 0.22 |
| JK42HS40-0406 | 1.8 | 40 | 0.4 | 30 | 30 | 2.6 | 6 | 150 | 54 | 0.28 |
| JK42HS40-1684 | 1.8 | 40 | 1.68 | 1.65 | 3.2 | 3.6 | 4 | 150 | 54 | 0.28 |
| JK42HS40-1206 | 1.8 | 40 | 1.2 | 3 | 2.7 | 2.9 | 6 | 150 | 54 | 0.28 |
| JK42HS48-0406 | 1.8 | 48 | 0.4 | 30 | 25 | 3.1 | 6 | 260 | 68 | 0.35 |
| JK42HS48-1684 | 1.8 | 48 | 1.68 | 1.65 | 2.8 | 4.4 | 4 | 260 | 68 | 0.35 |
| JK42HS48-1206 | 1.8 | 48 | 1.2 | 3.3 | 2.8 | 3.17 | 6 | 260 | 68 | 0.35 |
| JK42HS60-0406 | 1.8 | 60 | 0.4 | 30 | 39 | 6.5 | 6 | 280 | 102 | 0.5 |
| JK42HS60-1704 | 1.8 | 60 | 1.7 | 3 | 6.2 | 7.3 | 4 | 280 | 102 | 0.5 |
| JK42HS60-1206 | 1.8 | 60 | 1.2 | 6 | 7 | 5.6 | 6 | 280 | 102 | 0.5 |
0.9 Degree Stepper Motor Parameters:
| Model No. | Step Angle | Motor Length | Current | Resistance | Inductance | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Motor |
| ( °) | (L)mm | A | Ω | mH | kg.cm | No. | g.cm | g.cm2 | Kg | |
| JK42HM34-1334 | 0.9 | 34 | 1.33 | 2.1 | 4.2 | 2.2 | 4 | 200 | 35 | 0.22 |
| JK42HM34-0316 | 0.9 | 34 | 0.31 | 38.5 | 33 | 1.58 | 6 | 200 | 35 | 0.22 |
| JK42HM34-0956 | 0.9 | 34 | 0.95 | 4.2 | 4 | 1.58 | 6 | 200 | 35 | 0.22 |
| JK42HM40-1684 | 0.9 | 40 | 1.68 | 1.65 | 3.2 | 3.3 | 4 | 220 | 54 | 0.28 |
| JK42HM40-0406 | 0.9 | 40 | 0.4 | 30 | 30 | 2.59 | 6 | 220 | 54 | 0.28 |
| JK42HM40-1206 | 0.9 | 40 | 1.2 | 3.3 | 3.4 | 2.59 | 6 | 220 | 54 | 0.28 |
| JK42HM48-1684 | 0.9 | 48 | 1.68 | 1.65 | 4.1 | 4.4 | 4 | 250 | 68 | 0.35 |
| JK42HM48-1206 | 0.9 | 48 | 1.2 | 3.3 | 4 | 3.17 | 6 | 250 | 68 | 0.35 |
| JK42HM48-0406 | 0.9 | 48 | 0.4 | 30 | 38 | 3.17 | 6 | 250 | 68 | 0.35 |
| JK42HM60-1684 | 0.9 | 60 | 1.68 | 1.65 | 5 | 5.5 | 4 | 270 | 106 | 0.55 |
| 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 | |
| JK42HS34-1334BED-01 | 1.8 | 34 | 1.33 | 2.1 | 2.5 | 0.26 | 4 | 120 | 34 | 0.22 |
| JK42HS40-1704BED-02 | 1.8 | 40 | 1.7 | 1.5 | 2.3 | 0.42 | 4 | 150 | 54 | 0.28 |
| JK42HS48-1684BED-02 | 1.8 | 48 | 1.68 | 1.65 | 2.8 | 0.5 | 4 | 260 | 68 | 0.38 |
| JK42HS60-1704BF-ED-01 | 1.8 | 60 | 1.7 | 3 | 6.2 | 0.73 | 4 | 280 | 102 | 0.55 |
Nema 17 HSP Planetary Gearbox Stepper Motor Parameters:
| General Specification | |
| Housing Material | Metal |
| Bearing at Output | Ball Bearings |
| Max.Radial Load(12mm from flange) | ≤80N |
| Max.Shaft Axial Load | ≤30N |
| Radial Play of Shaft (near to Flange) | ≤0.06mm |
| Axial Play of Shaft | ≤0.3mm |
| Backlash at No-load | 1.5° |
| 42HSP Planetary Gearbox Parameters | |||||||||
| Reduction ratio | 3.71 | 5.18 | 13.76 | 19.2 | 26.8 | 51 | 71 | 99.5 | 139 |
| Number of gear trains | 1 | 2 | 3 | ||||||
| Length(L2): mm | 27.3 | 35 | 42.7 | ||||||
| Max.rated torque: kg.cm | 20 | 30 | 40 | ||||||
| Short time permissible torque: kg.cm | 40 | 60 | 80 | ||||||
| Weight: g | 350 | 450 | 550 | ||||||
Nema 17 HSG Planetary Gearbox Stepper Motor Parameters:
| General Specification | |
| Housing Material | Metal |
| Bearing at Output | Ball Bearings |
| Max.Radial Load(12mm from flange) | ≤20N |
| Max.Shaft Axial Load | ≤15N |
| Radial Play of Shaft (near to Flange) | ≤0.06mm |
| Axial Play of Shaft | ≤0.3mm |
| Backlash at No-load | 1.5° |
| 42HSG Planetary Gearbox Parameters | ||||
| Reduction ratio | 5 | 10 | 15 | 20 |
| Number of gear trains | 1 | 2 | ||
| (L2)Length: (mm) | 28.5 | |||
| Peak torque: (kg.cm) | 10 | |||
| Backlash at Noload: (°) | 4deg | 3deg | ||
Nema 17 PLE Planetary Gearbox Stepper Motor Parameters:
| PLE42-L1 Electrical Specification: | |||||
| Specification | PLE42-L1 | ||||
| Model | PLE42-03 | PLE42-04 | PLE42-05 | PLE42-07 | PLE42-010 |
| Reduction Ratio | 3:01 | 4:01 | 5:01 | 7:01 | 10:01 |
| Output Torque | 8N.m | 9N.m | 9N.m | 5N.m | 5N.m |
| Fail-stop Torque | 16N.m | 18N.m | 18N.m | 10N.m | 10N.m |
| Suitable Motor | Φ5-10 / Φ22-2 / F31-M3 | ||||
| Rated Input Speed | 3000min-1 | ||||
| Max Input Speed | 6000min-1 | ||||
| Average Lifespan | 20000h | ||||
| Backlash | ≤15arcmin | ||||
| Efficiency | 0.96 | ||||
| Noise | ≤55dB | ||||
| Work Temperature | -10°~+90° | ||||
| Degree of Protection | IP54 | ||||
| Weight | 0.25kg | ||||
| PLE42-L2 Electrical Specification: | ||||||
| Specification | PLE42-L2 | |||||
| Model | PLE42-012 | PLE42-015 | PLE42-016 | PLE42-020 | PLE42-025 | PLE42-028 |
| Reduction Ratio | 12:01 | 15:01 | 16:01 | 20:01 | 25:01:00 | 28:01:00 |
| Output Torque | 10N.m | 10N.m | 12N.m | 12N.m | 10N.m | 10N.m |
| Fail-stop Torque | 20N.m | 20N.m | 24N.m | 24N.m | 20N.m | 20N.m |
| Model | PLE42-035 | PLE42-040 | PLE42-050 | PLE42-070 | PLE42-100 | / |
| Reduction Ratio | 35:01:00 | 40:01:00 | 50:01:00 | 70:01:00 | 100:01:00 | / |
| Output Torque | 10N.m | 10N.m | 10N.m | 10N.m | 10N.m | / |
| Fail-stop Torque | 20N.m | 20N.m | 20N.m | 20N.m | 20N.m | / |
| Suitable Motor | Φ5-10 / Φ22-2 / F31-M3 | |||||
| Rated Input Speed | 3000min-1 | |||||
| Max Input Speed | 6000min-1 | |||||
| Average Lifespan | 20000h | |||||
| Backlash | ≤20arcmin | |||||
| Efficiency | 94% | |||||
| Noise | ≤55dB | |||||
| Work Temperature | -10°~+90° | |||||
| Degree of Protection | IP54 | |||||
| Weight | 0.35kg | |||||
| Motor series | Phase No. | Step angle | Motor length | Motor size | Leads No. | Holding torque |
| Nema 8 | 2 phase | 1.8 degree | 30~42mm | 20x20mm | 4 | 180~300g.cm |
| Nema 11 | 2 phase | 1.8 degree | 32~51mm | 28x28mm | 4 or 6 | 430~1200g.cm |
| Nema 14 | 2 phase | 0.9 or 1.8 degree | 27~42mm | 35x35mm | 4 | 1000~2000g.cm |
| Nema 16 | 2 phase | 1.8 degree | 20~44mm | 39x39mm | 4 or 6 | 650~2800g.cm |
| Nema 17 | 2 phase | 0.9 or 1.8 degree | 25~60mm | 42x42mm | 4 or 6 | 1.5~7.3kg.cm |
| Nema 23 | 2 phase | 0.9 or 1.8 degree | 41~112mm | 57x57mm | 4 or 6 or 8 | 0.39~3.1N.m |
| 3 phase | 1.2 degree | 42~79mm | 57x57mm | - | 0.45~1.5N.m | |
| Nema 24 | 2 phase | 1.8 degree | 56~111mm | 60x60mm | 8 | 1.17~4.5N.m |
| Nema 34 | 2 phase | 1.8 degree | 67~155mm | 86x86mm | 4 or 8 | 3.4~12.2N.m |
| 3 phase | 1.2 degree | 65~150mm | 86x86mm | - | 2~7N.m | |
| Nema 42 | 2 phase | 1.8 degree | 99~201mm | 110x110mm | 4 | 11.2~28N.m |
| 3 phase | 1.2 degree | 134~285mm | 110x110mm | - | 8~25N.m | |
| Nema 52 | 2 phase | 1.8 degree | 173~285mm | 130x130mm | 4 | 13.3~22.5N.m |
| 3 phase | 1.2 degree | 173~285mm | 130x130mm | - | 13.3~22.5N.m | |
| Above only for representative products, products of special request can be made according to the customer request. | ||||||

Changzhou Jkongmotor Co., Ltd was a high technology industry zone in changzhou, china. Our products used in many kinds of machines, such as 3d printer CNC machine, medical equipment, weaving printing equipments and so on.
JKONGMOTOR warmly welcome 'OEM' & 'ODM' cooperations and other companies to establish long-term cooperation with us.
Company spirit of sincere and good reputation, won the recognition and support of the broad masses of customers, at the same time with the domestic and foreign suppliers close community of interests, the company entered the stage of stage of benign development, laying a solid foundation for the strategic goal of realizing only really the sustainable development of the company.
Equipments Show:
Production Flow:
Package:
Certification:
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR244199". Items marked "" are certified.
Company Profile
Changzhou Jingkong Motor& Electric Appliance Co., Ltd. Was found in 2005 located in High Technology Industry Zone in changzhou, China, has more than 100 staff and occupies an area of more than 3000 square meters. Now we are already passed RoHS and CE testing.
We offer excellent stepper motors, Stepper Motor Driver, DC Servo Motor, stepper Motor Power Supply, Stepper Motor Kit, CNC router. These are the best motors on the market. Stepper Motor is used on CNC router, CNC lathes, small to MID-sized CNC mills & Milling machines, Laser Engravers and Laser cutters, Vinyl Sign Cutters, CNC Plasma Cutters, and CNC Foam Cutters. The stepper motor also has been used in precision telescope positioning systems and robots. Low inductance and high torque make these Motor the best choice.
We are an professional manufacturer for stepper motor, stepper driver, BLDC motor and DC motor.
We make hybrid stepper motor, hybrid gear stepper motor, hybrid stepper motor driver, brushless DC motor. Spindle motor,
For stepper motor mainly have 20mm(8), 28mm(NEMA 11), 35mm(NEMA 14), 39mm(NEMA 16), 42mm(NEMA 17), 57mm(NEMA 23), 60mm (NEMA24), 86mm (NEMA 34), 110mm (NEMA 42) and so on.
Competotive price and high quality. Hope can cooperate with you.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- A2 Building, Lingdao Road, Industrial Park of Science and Technology, Hutang, Changzhou, Jiangsu, China
-
Plant Area
- 6706 square meters
-
Number of Employees
- 77
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- T/T, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 3 Pcs
-
Supply Chain Partners
- 140
Our Production Capability & Technical Expertise
-
Main Products
- Stepper Motors, Brushless DC Motors, Integrated Servo Motors, Motor Drivers
-
Production Lines
- 6
-
Production Machines
- Confidential, Winding Machine, Fully Automatic Air Grinding Machine, Automatic Rotor Press Machine, Test Equipment, Assembly Line
-
QA/QC inspectors
- 7 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 7 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-03-11
-
Export Year
- 13 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO14001
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Can the motor length be customized?
- Yes, motor length can be customized ranging from 20mm to 60mm.
- What is the holding torque range?
- The holding torque ranges from 0.15 N.m to 0.55 N.m across different models.
- Do you offer OEM and ODM services?
- Yes, we provide full customization including options from samples, designs, and flexible customization.
- What is the minimum order quantity?
- The minimum order quantity is 3 pieces.
- What is the lead time for orders?
- Lead time is within 15 workdays for both peak and off-peak seasons.
- What certifications do the motors have?
- Our products are certified with ISO9001, CCC, CE, and RoHS.
- How many leads are available?
- We provide options for 4-leads or 6-leads configurations.
Send your message to this supplier
People who viewed this also viewed
-
US$3.50-10.00 / Piece
-
US$27.14-34.29 / Piece
-
US$46.80 / Piece
-
US$110.00-120.00 / Piece
-
US$6.00-9.00 / Piece
-
US$24.50-31.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- Stepper Motor
- Nema 17 Stepper Motor
- Jk42HS40-1704 17HS4401 NEMA 17 42mm 3D Printer Hybrid Stepper / Step / Stepping Motor Notors 42mm Reprap Motor
Related Categories
Hot Searches
- China Motor Factories
- Mini Motor Factories
- Fan Motor Factories
- Electric Motor Factories
- Machine Stepper Motor
- Chinese Stepper Motor
- Ce Stepper Motor
- Electric Stepper Motor
- Gear Stepper Motor
- Top 10 Motor
- Motor Trends
- NEMA17 Stepper Motor Bulkbuy