What is the accuracy standard for the teeth?

Teeth accuracy meets DIN Class 4, ISO/GB Class 4, AGMA Class 13, and JIS Class 0 standards.

What industries use this product?

Our pulleys are widely used in the robot, medical, automation, 3C, packaging, UAV, and new energy industries.

Factory Custom High Precision Mechanical Synchronous Smooth Idler Pulley

Name: Factory Custom High Precision Mechanical Synchronous Smooth Idler Pulley
Brand: Shenzhen Hefa Gear Machinery Co., Ltd.
SKU: 1960500725

Guangdong, ChinaShenzhen Hefa Gear Machinery Co., Ltd.

US$10.00

20-199 Pieces

US$5.00

200-1,999 Pieces

US$1.00

2,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type A

Model NO.

smooth idler pulley

Manufacturing Process

Forging

Material

Stainless Steel

Surface Treatment

Polishing

Application

Machinery Parts

Toothed Portion Shape

Hardness

Hardened

Accuracy

as You Requirement

Modulus

1-4m

Adpted Belt Width

3/4, 1, 1.5, 2 Inch

Teeth Profile

5m 8m Mxl XL L H 2m S2m 3m S3m 5m 8m 14m T2.5 T5 a

Transport Package

DHL/ FedEx/ EMS/ TNT/UPS

Specification

Aluminum/Steel

Trademark

iHF

Origin

Shenzhen China( Mainland)

HS Code

84839000

Production Capacity

500000 PCS/ Year

Key features

Wide Customization Options: Customizable tooth shape, hardness, modulus, belt width, teeth profile, and bore type.

Diverse Material Selection: Available in 6061 Aluminum, S45C Steel, and SUS304 Stainless Steel.

Multiple Drive Types: Supports MXL, XL, L, H, S2M, S3M, HTD, 2GT, T5, AT5, and many other profiles.

Comprehensive Surface Treatment: Options include natural anodizing, black anodizing, hard anodizing, Ni-plating, and blackening.

Advanced Machining Process: Utilizes CNC machines, gear hobbing, milling, shaping, grinding, and lapping.

Strict Quality Control: Equipped with 15Tons testing, salt spray test, durometer, and 2D projector.

Fast Delivery Time: Standard lead time 10-15 working days, 30 days during peak season.

Company profile

Shenzhen Hefa Gear Machinery Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-02-28 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.76h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Hefa Gear Machinery Co., Ltd. is a China-based manufacturing factory established in 2009, with 294 employees and more than 10 production lines. Its stated product scope covers precision gears, timing pulleys, planetary gear reducers, worm gears, racks, couplings, and related components. The supplier reports ISO9001:2015 certification, 41–50 quality-control staff, eight R&D engineers, and annual planetary gearbox productivity of 200,000 units. It offers personalized services and describes a quality-first, continuous-improvement approach. Export activity began in 2015, with markets spanning multiple regions and Shenzhen port proximity. Evidence supports production scale, quality-system certification, product customization, and international fulfillment capability. However, the provided information does not establish financial credibility, documented after-sales procedures, or specific customer cases.

Supplier typeThe supplier is identified as a factory in Shenzhen, China, operating in manufacturing. Its legal entity is Shenzhen Hefa Gear Machinery Co., Ltd., established in 2009, with 294 employees.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality management system, although no additional certifications are listed.

R&D capabilityThe supplier reports eight R&D engineers and describes continuous improvement and innovation as operating principles. Its product scope includes precision gears, planetary reducers, and other specialized transmission components, supporting some innovation capability, but no patents, R&D investment, or product-development results are stated.

Production capacityThe supplier has 294 employees, more than 10 production lines, 41–50 quality-control staff, and reported annual productivity of 200,000 planetary gearboxes. It also states an off-peak lead time within 15 working days and peak-season fulfillment of 2–3 months, indicating established production capacity with seasonal variation.

Customization capabilityThe supplier explicitly states that it provides personalized services and focuses on customer participation in the manufacturing process. Its offerings include multiple precision transmission products, while the representative title also references manufacturing and customization; this supports customization capability, though detailed customization boundaries are not specified.

Product Q&A

Q:What is the lead time for production?

Standard lead time is 10-15 working days, while the busy season requires 30 days based on order quantity.

Q:Can the pulley be customized?

Yes, we offer OEM and ODM services with customizable tooth shape, hardness, accuracy, modulus, and bore type.

Q:What materials are available for the pulley?

We provide 6061 aluminum, S45C steel, and SUS304 stainless steel options.

Q:How do I place an order?

Send drawings or samples, we assess the project, provide a design for confirmation, make a sample, and upon your approval, you pay a 30% deposit to start production.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.