What is the lead time for production?

Lead times vary by season: one month in peak season, 1-3 months in off-season, and 3-6 months for larger orders.

What certifications does the company hold?

The company holds ISO9001:2015 management system certification.

What are the main applications for these shafts?

They are used in large printing machines, airplanes, production machinery, port industry, heavy industry machinery, marine propulsion, and power transmission systems.

Factory Custom Large Diameter Transmission Spine Shaft

Name: Factory Custom Large Diameter Transmission Spine Shaft
Brand: Luoyang Yujie Industry&Trade Co., Ltd.
SKU: 1940102921

Henan, ChinaLuoyang Yujie Industry&Trade Co., Ltd.

US$2,000.00-17,500.00

1 Piece

Product profile

Customization

Available

Application

Rotary Kiln, Ball Mill

Journal Diameter Dimensional Accuracy

IT6-IT9

Model NO.

custom

Journal Surface Roughness

0.63-0.16μm

Material

Alloy Steel

Product Name

Roller Shaft

Forging or Casting

Forging

Certifications

ISO9001

Load

Drive Shaft

Stiffness & Flexibility

Stiffness / Rigid Axle

Axis Shape

Straight Shaft

Shaft Shape

Real Axis

Appearance Shape

Round

Transport Package

Wooden Box

Specification

custom

Trademark

YOGIE

Origin

Luoyang, China

Production Capacity

20000/Year

Key features

High Load Capacity: Designed to handle significant loads and transmit high torque with improved load distribution.

Smooth and Quiet Operation: Gradual tooth engagement reduces noise and vibration, ensuring a quieter gear system.

Increased Efficiency: Larger contact area between teeth results in higher efficiency and reduced power losses.

Greater Tooth Strength: Longer teeth with larger surface area provide increased resistance to wear and fatigue.

Versatile Applications: Suitable for industrial machinery, heavy equipment, marine propulsion, and power transmission.

Reliable and Durable: Constructed with high-quality materials and precise manufacturing for long service life.

Custom Manufacturing: OEM and ODM services available with custom product names and specifications.

Wide Material Options: Available in various alloy steels including 45#, 40CR, 20CRM, and 42CRMO.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Luoyang Yujie Industry&Trade Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryFRT Group is a limited company with 106 employees, operating in CNC machine tools, bearings, and non-standard machinery parts. It reports 18 years of machinery-industry experience, dedicated design, production, assembly, and sales teams, production equipment, testing instruments, and a quality assurance system. The supplier supports extensive customization, has introduced new products during the past year, provides ODM services, and supplies OEM services to recognized brands. Quality processes include documented inspection, complaint handling, traceability, and corrective-action procedures. Overseas support covers installation, training, repair, maintenance, and debugging. However, the supplied information identifies no valid manufacturing contract with related subcontractors, no overseas warehouse or showroom, and no available SDK. Financial information is limited to reporting years rather than financial performance indicators. Evidence of specific customer cases and formal certifications is not provided.

Supplier typeThe supplier is identified as a limited company and a combined business, with 106 employees. Its stated product scope includes CNC machine tools, bearings, and non-standard machinery parts, while its broader business scope covers mechanical equipment and related industrial products.

After-Sales capabilityThe supplier provides overseas equipment installation, training, repair, maintenance, and debugging, and maintains documented procedures for complaint handling. It also reports a quality assurance system and corrective-action records, although it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports that it introduced new products during the past year, has experienced mechanical design teams, and provides ODM services. It does not have an available SDK, but that limitation does not negate the documented product-development and design capabilities.

Production capacityProduction capability is supported by CNC and numerical-control equipment, dedicated production and processing teams, testing instruments, inventory capability, 60 qualified service-capability suppliers, and documented supplier-management procedures. The absence of a valid contract with related subcontractors is a stated control weakness, while no overseas warehouse or showroom is available.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and design-service information.

Client casesThe supplier states that it provides OEM services for recognized brands, which is evidence of brand-customer experience. However, no customer names, project details, product examples, or independently verifiable case descriptions are provided.

Product Q&A

Q:What materials are used for the spline shaft?

The shafts are manufactured from high-strength alloy steel or stainless steel, including options like 45#, 40CR, 20CRM, O20CRNIMO, 17CRNIMO, 20CRMNTI, and 42CRMO.

Q:What is the maximum diameter of the gear wheel?

The maximum diameter of the gear wheel can reach up to 13,000 mm.

Q:Are OEM and ODM services available?

Yes, we offer both OEM and ODM services, allowing for customized product names and specifications.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union as payment methods.