What is the maximum diameter available?

The maximum diameter available is 1600mm.

What payment terms do you accept?

We accept T/T and L/C payment terms.

SAE4140 Hot Forged Gear Shaft for Transmission System

Name: SAE4140 Hot Forged Gear Shaft for Transmission System
Brand: Jiangyin Golden Machinery Equipment Co., Ltd.
SKU: 2282061835

Jiangsu, ChinaJiangyin Golden Machinery Equipment Co., Ltd.

US$101.00-1,199.00

1 Piece

Product profile

Customization

Available

Application

Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry

Certification

CE, ISO9001

Corrosion Resistance

Medium Corrosion Resistance

Journal Diameter Dimensional Accuracy

IT6-IT9

Journal Relative Position Accuracy

0.01-0.03mm

Journal Surface Roughness

0.63-0.16μm

Shaft Type

Solid Shaft

Strength

Medium Strength

Surface Finish

Grinding

Tolerance

Standard Tolerance

Cncturning

Roungh Machining

Size

1/4'' to 500''

Od

1/2'' to 500''

Load

Drive Shaft

Stiffness & Flexibility

Stiffness / Rigid Axle

Transport Package

Box or Wooden Package

Specification

forging steel gear shaft

Trademark

steel forging shaft

Origin

China

HS Code

7326

Production Capacity

300ton/Month

Key features

Wide Material Selection: Available in 4140, 50Mn, 42CrMo4, 60CrMo, and 9Cr2Mo steel grades.

High Precision Accuracy: Journal diameter accuracy IT6-IT9 with relative position tolerance 0.01-0.03mm.

Extensive Customization: Customizable sizes from 1/4 inch to 500 inches and OD from 1/2 inch to 500 inches.

Comprehensive Certification: Certified by CE, ISO9001, ISO, BV, SGS, IST, UL, and CTI.

Versatile Industry Application: Suitable for aerospace, agricultural, automotive, and construction machinery.

Complete Manufacturing Service: End-to-end service from forging, heat treatment, machining to packaging and logistics.

Flexible MOQ: Minimum Order Quantity starts from just 1 piece.

Company profile

Jiangyin Golden Machinery Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-11Nearest Port: ShanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS

AI-Powered supplier vetting

SummaryJiangyin Golden Machinery Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangsu, China, with forging-related products and stated forging capacity of 5,000 tons. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It offers forging weights from 50 kg to 20 tons and claims capabilities in product design, tooling, fabrication, and service. Reported delivery is within 15 working days during off-peak periods and one month during peak periods. The supplier exports to multiple global regions and has recorded trade transactions with Mexican buyers, although the available trade record shows only one transaction for each listed case. Financial information is not assessed because monetary data is excluded.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities cover forging products and manufacturing-related equipment, indicating a hybrid trading and production model rather than a purely manufacturing-only profile.

CertificationsThe supplier reports certification under ISO 9001 supplier management systems. This is explicit evidence of a documented quality-management certification.

Production capacityThe supplier reports more than 10 production lines, forging output of 5,000 tons, 6–10 quality-control staff, and forging weights from 50 kg to 20 tons. It also states that delivery is within 15 working days off-peak and one month during peak periods, providing explicit evidence of established production capacity.

Customization capabilityThe supplier states that it offers product design, tooling, fabrication, and service, and supports many materials and free sizes for forgings weighing 50 kg to 20 tons. Its listed forged rings, shafts, wheels, gears, flanges, and cylinders further indicate a broad product customization scope.