What is the maximum weight capacity?

Our testing equipment supports a maximum weight of 15 tons.

Which industries use these pulleys?

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

Ihf Blackening Carbon Steel Timing Belt Pulley with Keyway Hubless

Name: Ihf Blackening Carbon Steel Timing Belt Pulley with Keyway Hubless
Brand: Shenzhen Hefa Gear Machinery Co., Ltd.
SKU: 816967335

Guangdong, ChinaShenzhen Hefa Gear Machinery Co., Ltd.

US$15.00

5-999 Pieces

US$8.00

1,000-4,999 Pieces

US$2.00

5,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type A

Model NO.

timing pulley

Manufacturing Process

Casting

Material

Carbon Steel

Surface Treatment

Electroplating

Application

Chemical Industry, Grain Transport, New Energy Industry

Standard

DIN, ISO/GB, Agma, JIS

Teeth Accuracy

DIN Class 4, ISO/GB Classs 4, Agma Class 13, JIS

Application Machine

Robot, Making Machine, Automation Machine,etc

Bore

Pilot Bore, Taper Bore and Customized Bore.

Tolerance Control

Outer Diameter ±0.005mm Length Dimension ±0.05mm

Transport Package

with Plastic Bag,with Pearl-Cotton Package.

Specification

standard

Trademark

iHF

Origin

Shenzhen China( Mainland)

HS Code

84839000

Production Capacity

500000 PCS/ Year

Key features

Customized Bore Options: Available in Pilot Bore, Taper Bore, and Customized Bore to fit specific shaft requirements.

Wide Material Selection: Offered in 6061 Aluminum, S45C Steel, and SUS304 Stainless Steel for diverse applications.

Multiple Teeth Types: Supports MXL, XL, L, H, XH, XXH, S2M, HTD, 2GT, T5, AT5, and other drive types.

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

OEM and ODM Services: Full customization available based on customer drawings, samples, or specific design requirements.

Strict Quality Control: Equipped with salt spray testers, 2D projectors, and CNC machines for rigorous testing.

Fast Standard Lead Time: Typical production time is 10-15 working days, with options for urgent orders.

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: ≤4.50h 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?

The usual lead time is 10-15 working days. During the busy season, it may extend to 30 days depending on order quantity.

Q:How can I place a custom order?

Send us your drawing or sample. We will assess the project, provide a design for confirmation, create a sample, and upon your approval, proceed with production after a 30% deposit.

Q:What payment terms do you accept?

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

Q:What materials are available for the pulley?

We offer 6061 aluminum, S45C (45# steel), and SUS304 stainless steel.

Q:Do you provide OEM and ODM services?

Yes, we provide both OEM and ODM services, including customization based on drawings, samples, or specific design requirements.