What is the lead time for production?

The average lead time is one month during the off-season, and 1-3 months during the peak season.

What surface treatments are available?

We provide bright surface, high precision, blacking, and electrophoretic coating options.

What payment terms are accepted?

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

#240 Roller Chain B-Hub Sprocket ANSI-Certified

Name: #240 Roller Chain B-Hub Sprocket ANSI-Certified
Brand: HangZhou Ever-Power Transmission Co., Ltd.
SKU: 1908522711

Zhejiang, ChinaHangZhou Ever-Power Transmission Co., Ltd.

US$1.00-99.00

100 Pieces

Sample price:US$9999.00/piece.Request sample

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Application

Motor, Motorcycle, Machinery, Agricultural Machinery, Car

Model NO.

#240

Hardness

Hardened Tooth Surface

Manufacturing Method

Rolling Gear

Toothed Portion Shape

Spur Gear

Material

Stainless Steel

Type

Circular Gear

Transport Package

Wooden Case

Specification

Customize

Trademark

OEM

Origin

China

HS Code

84839000

Production Capacity

5000PCS/Week

Key features

ANSI B29.1 Certified: Conforms to ANSI B29.1 standards for 240 roller chains.

Premium 1045 Steel: Made from high-grade 1045 steel for higher tensile loads and wear resistance.

Heat-Treated Teeth: Hardened tooth surface improves working life and wear characteristics.

OEM/ODM Support: Welcome OEM/ODM with customization from samples, designs, or full customization.

Wide Application: Suitable for motors, motorcycles, machinery, agricultural machinery, and cars.

Multiple Bore Options: Available in pilot, finished, taper, and special bore configurations.

Competitive Pricing: Best quality and competitive price with short delivery time.

Strict Quality Control: Thoroughly checked and tested during every working procedure.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

HangZhou Ever-Power Transmission 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: 18 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.84h

AI-Powered supplier vetting

SummaryThe supplier operates in gear transmission equipment, machinery, hardware, and related accessories, with one production line and stated production experience of 16 years. It supports extensive customization and ODM services, manufactures products including variators, geared motors, electric motors, and hydraulic products, and reports exports to multiple global regions, with 90% of sales from exports. It has valid manufacturing-capacity contracts with associated subcontractors and in-stock service capacity. However, it lacks overseas warehouses, showrooms, agents, or branches, and has not participated in offline trade shows. Finished-product inspection follows instructions but has no written records. The supplier reports no new products in the past year, no private molds, no 3D design services, and no SDK availability. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength. No certification information or identifiable customer cases is provided.

Supplier typeThe supplier is a manufacturer and exporter focused on gear transmission equipment, machinery, geared motors, electric motors, hydraulic products, and related accessories. Its stated one production line, valid contracts with associated subcontractors, broad export markets, and 90% export-sales ratio support classification as an export-oriented manufacturing supplier.

R&D capabilityThe supplier provides ODM and broad design customization, but reports no new products in the past year, no private molds, no professional technical-supplier status, no 3D software design services, and no available SDK. These facts indicate product-design flexibility but limited evidence of recent or advanced innovation capability.

Production capacityThe supplier lists substantial manufacturing equipment, has one production line, maintains valid contracts with associated subcontractors, and reports in-stock capacity. Lead time is one month off-peak and two to three months during peak season, indicating established production capability, although finished-product inspections have instructions without written records.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and can produce variators, geared motors, electric motors, and hydraulic products according to customer drawings. It also offers ODM services, providing clear evidence of strong customization capability.

Product Q&A

Q:What material is used for the sprocket?

The sprockets are manufactured from high-grade 1045 steel, which offers better tensile strength and wear resistance compared to the industry standard 1018 steel.

Q:What standards do these sprockets comply with?

Our sprockets conform to ANSI B29.1 standards and are also available in DIN, JINS, ISO, and other standard specifications.

Q:Can I customize the sprocket design?

Yes, we welcome OEM/ODM services. You can provide CAD, DWG, DXF, PDF, 3D models, or drawings for customization, including special sprockets according to your designs.

Q:What are the available bore types?

We offer pilot bore, finished bore, taper bore, and special bore options to suit different shaft requirements.

Q:What is the minimum order quantity?

The minimum order quantity is 20 pieces.