What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season.

What are the main applications for this motor?

It is widely used in robots, medical instruments, advertising equipment, lighting, audio, printers, textile machinery, and CNC routers.

What is the gearbox ratio?

The motor comes with a planetary gearbox with a ratio of 100:1.

High Torque 57mm Screw Stepping Motor with Extended Shaft Length

Name: High Torque 57mm Screw Stepping Motor with Extended Shaft Length
Brand: CHANGZHOU JKONGMOTOR CO., LTD.
SKU: 1959787045

Jiangsu, ChinaCHANGZHOU JKONGMOTOR CO., LTD.

US$39.00-68.80

1 Piece

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Application

Printing Equipment

Speed

Low Speed

Model NO.

JK57HS

Number of Stator

Two-Phase

Excitation Mode

HB-Hybrid

Function

Control

Number of Poles

Operate Mode

Three Phase Double Beat

Type

Electromechanical

Certification

ISO9001, CE and RoHS

Motor Length

54mm

No. of Poles

Voltage

24V DC

Rated Torque

0.11n.M

Rated Speed

2500rpm

Output Power

28.8W

Transport Package

Export Carton

Specification

CE/ROHS/ISO9001

Trademark

Origin

China

HS Code

8501109990

Production Capacity

200, 000PCS/Month

Key features

Customized Shaft Length: Extended shaft length available for specific application needs.

High Torque Output: Rated torque of 0.11 N.m with 28.8W output power.

Planetary Gearbox: Integrated 100:1 gearbox ratio for precise control.

OEM & ODM Service: Professional manufacturer supporting custom designs and samples.

Wide Application Scope: Suitable for robots, medical instruments, printers, and CNC routers.

Quality Certifications: Products certified with CE, RoHS, and ISO9001 standards.

Low Noise Operation: Brushless DC motor design ensures quiet and smooth performance.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamSelf-branded

CHANGZHOU JKONGMOTOR CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.45h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, service, quality-control, R&D, and export-trade capabilities. It reports ISO9001:2015, ISO14001, and CE certification, seven quality-control personnel, seven R&D engineers, multiple customization options, ODM capability, and OEM service for well-known brands. However, its quality-control test-equipment count is stated as zero, finished-product inspections lack written records, and warehouse procedures lack supporting records. After-sales complaint handling and corrective/preventive-action processes have no written procedures or records. The supplier reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and no new products in the past year. Financial information is limited to year labels rather than substantive financial results, so credibility cannot be fully assessed.

Supplier typeThe supplier is classified as a combined company and presents offerings across manufacturing, export trade, service, quality control, R&D, and sustainability. This indicates a broad stated operating scope, but the slice does not provide further legal or ownership detail.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications for its sustainable-development management system and CE certification capability for products. These are explicit certification-related credentials, although the slices do not provide certificate validity periods or scopes.

After-Sales capabilityThe supplier lists debugging, maintenance, repair, training, and equipment installation services, with lead times stated as within 15 workdays in both peak and off-season. However, it has no written procedures or records for customer complaint handling or corrective and preventive actions, and it reports no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier reports seven R&D engineers responsible for customer-request confirmation, new-product design, and technical support, and offers ODM services and multiple design customization modes. Against this, it states that no new products were developed in the past year and no SDK is available, indicating limited recent product innovation evidence.

Production capacityThe supplier lists manufacturing equipment and an assembly line, has seven quality-control inspectors, and reports lead times within 15 workdays in both peak and off-season. Nevertheless, its quality-control test-equipment count is stated as zero, finished-product inspections have instructions but no written records, and warehouse procedures lack relevant records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently for both design services and R&D services, providing clear evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is an explicit customer-experience indicator. However, no brand names, project details, product examples, or verifiable case descriptions are provided, so the depth of its customer-case evidence is limited.