How do you control quality?

We control quality through: (1) Material Inspection - Check material surfaces and approximate dimensions. (2) First inspection of production - ensure critical dimensions in mass production. (3) Sampling inspection - check the quality before delivery to the warehouse. (4) Preshipment inspection - 100% inspection by QC assistant before shipment.

What is the after-sales service?

If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.

38CrMoAl Steel Non-Standard Customized Surface Hardened Spline Gear Output Shaft

Name: 38CrMoAl Steel Non-Standard Customized Surface Hardened Spline Gear Output Shaft
Brand: Wenling Huirong Machinery Co., Ltd.
SKU: 2161013435

Zhejiang, ChinaWenling Huirong Machinery Co., Ltd.

US$4.00-15.00

200 Pieces

Sample price:US$14.00/piece.Request sample

Product profile

Customization

Available

Application

Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Robotics Industry

Certification

CE, ISO9001, Itaf16949

Model NO.

Hr613

Corrosion Resistance

Customized

Journal Diameter Dimensional Accuracy

IT01-IT5

Journal Relative Position Accuracy

0.001-0.005mm

Journal Surface Roughness

0.63-0.16μm

Material

Carbon Steel

Number of Splines

42 and 76

Surface Treatment

Black Oxide Coating

Tolerance Class

IT6

Type

Helical Spline Shaft

Pressure Angle

20°

Processing

CNC Turning ,Teeth Hobbing Teeth Grinding etc

Heat Treatment

Carburizing, Quenching, Carbonitriding, etc

Transport Package

Carton Box or Plywood

Specification

customized

Trademark

huirong

Origin

China

HS Code

8431390000

Production Capacity

50000PCS Per Year

Key features

28 Years Manufacturing Experience: Over 28 years of production experience with a 10000m2 workshop and 6000000 annual output.

Comprehensive Quality Control: 100% inspection before shipment with imported CMM and gear accuracy testing equipment.

Multi-Industry Application: Suitable for agricultural, automotive, construction, marine, and robotics industries.

Professional OEM/ODM Service: Supports full customization from samples, designs, or sketches with 5 R&D engineers.

Advanced Heat Treatment: Capabilities include carburizing, quenching, carbonitriding, and high-frequency quenching.

Certified Quality Standards: Holds ISO9001, IATF16949, ISO 14001, and ISO45001 certifications.

Flexible Custom Options: Corrosion resistance and surface treatment are fully customizable to meet specific needs.

Company profile

Importers and ExportersRaw-Materials TraceabilityQA/QC InspectorsR&D Capabilities

Wenling Huirong Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing business focused on mechanical parts, gears, gear reducers, transmissions, and bearings. It demonstrates broad customization and ODM capability, five R&D engineers, recent new-product activity, seven production lines, and multiple gear-processing and machining facilities. Quality-related procedures are documented for supplier approval updates, corrective and preventive actions, customer complaints, and finished-product inspection. However, it lacks in-stock capacity, overseas warehouses, overseas agents or branches, overseas showrooms, offline trade-show participation, and SDK availability. International trade experience is limited to one year, with four export-trade staff and one staff member having over ten years of experience. No cooperation with Fortune 500 or well-known brands is reported. Financial records are identified for 2021–2023, but the provided slices do not establish financial strength.

Supplier typeThe supplier is identified as a combined company. Its stated business scope covers mechanical parts and parts processing, gear and gear-reduction and transmission manufacturing, and bearing manufacturing, indicating a manufacturing-oriented industrial supplier.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints. However, it reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and zero countries with overseas services, limiting demonstrated international service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM services, five R&D engineers, and one national science and technology progress award. It does not have an available SDK, but the broader evidence supports demonstrated R&D and innovation activity.

Production capacityProduction resources include seven production lines, gear hobbing, gear grinding, gear shaping, gear shaving, grinding, machining-center, and CNC-lathe facilities. The supplier also reports valid manufacturing contracts with each related subcontractor, although it lacks in-stock capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. These repeated capabilities indicate broad product-development and customization coverage.

Client casesThe supplier reports no OEM service for well-known brands, no cooperation with Fortune 500 companies, and only one year of international trade and export experience. A repeat-buyer preference of 80%–100% is reported, but no named customer cases or verifiable reference accounts are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a factory located in Zhejiang, China, with 20 years of rich experience, covering more than 10000 square meters. We have complete facilities including 3D quality inspection equipment, MES system, and 100 machines.

Q:How to get a quote?

Please provide detailed drawings (PDF/STEP/IGS/DWG...), including delivery date, materials, quality, quantity, surface treatment, and other information.

Q:Can I get a quotation without drawings?

Yes, we are glad to receive your samples, pictures, or detailed size drafts for accurate quotation. Our engineering team can also draw based on your creativity.

Q:Can you provide samples before mass production?

Of course, the sample fee is necessary. If possible, it will be returned during mass production.

Q:What is the delivery date?

Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.