What are your payment terms?

We accept T/T, Paypal, L/C, D/P, D/A, Western Union, etc., depending on customer requirements.

What is the material of the coupling?

The coupling is made of quality cast iron with surface treatments like blackening or painting.

What is the torque capacity of this coupling?

The torque capacity is greater than 80N.M.

Sure-Flex Quadra-Flex Coupling Alternative J S Flange Flex Couplings for Air Compressor with H HS Hytrel Gear Sleeve

Name: Sure-Flex Quadra-Flex Coupling Alternative J S Flange Flex Couplings for Air Compressor with H HS Hytrel Gear Sleeve
Brand: Sichuan Mighty Machinery Co. Ltd.
SKU: 2217094325

Sichuan, ChinaSichuan Mighty Machinery Co. Ltd.

US$10.00-50.00

2 Pieces

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

56.5 to 193mm

Model NO.

3J-11J; 5S-14S

Torque

>80N.M

Bore Diameter

56.5 to 193mm

Speed

4000r/M

Structure

Flexible

Material

Cast Iron

Type

Elastic Coupling

Length

50.8mm to 250.9mm

Bore

9mm to 325.4mm

Brand

Mighty/None

Package

Neutral

Transport Package

Carton Box

Specification

3J to 14J

Trademark

MIGHTY/None

Origin

Sichuan, China

HS Code

8483600090

Production Capacity

25000PCS/Month

Key features

Direct Alternative: High-performance alternative to Sure-Flex Quadra-Flex J S Flange Flex Couplings.

Wide Bore Range: Customizable bore diameter from 9mm to 325.4mm to fit various shafts.

Robust Material: Constructed from quality cast iron with blackening or painting surface treatment.

High Torque Capacity: Designed to handle torque exceeding 80N.M for reliable power transmission.

OEM/ODM Support: Supports custom branding (Mighty/None) and neutral packaging options.

Fast Delivery: Stock items ship within 3-5 days; bulk production takes around 25 days.

Manufacturer Direct: Direct from 3 factories with 20+ years experience and strict quality control.

Flexible Structure: Elastic coupling structure suitable for air compressors and heavy machinery.

Company profile

Years of Export ExperienceExhibition ExperienceOEM ServicesR&D Capabilities

Sichuan Mighty Machinery Co. Ltd.

Sichuan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2000-01-01Nearest Port: Chongqing/ShanghaiAverage Response Time: ≤3.99hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified across the records as a China-based limited company associated with both trading and manufacturing activities, offering a broad range of machinery transmission components. It demonstrates strong customization coverage, ODM availability, recent new-product activity, five R&D engineers, and OEM service for well-known brands. Service procedures, complaint handling, and corrective/preventive-action procedures are documented and reportedly followed. Export experience is substantial, with 90% of sales from exports and 11 years of exporting. However, the records do not establish certifications, quality-assurance status, raw-material traceability, or production capacity. No overseas showroom, branch, or agent capability is reported, and quality-control test equipment is listed as zero. Financial information is present only as year references and is not sufficient to assess financial credibility.

Supplier typeThe supplier is described as a limited company based in Chengdu, Sichuan, China, with records identifying it variously as a trading company, manufacturer/factory, and group corporation. Its listed products are machinery transmission components, including pulleys, bushings, locking devices, couplings, gears, racks, and sprockets.

After-Sales capabilityThe supplier reports five R&D engineers whose responsibilities include technical support for after-sales service, and it has documented complaint-handling and corrective/preventive-action procedures with records of implementation. It has no overseas showroom, agent, or branch, and reports zero countries offering overseas services, which limits evidence of localized international support.

R&D capabilityThe supplier reports five R&D engineers, recent new-product activity within the past year, and ODM service availability. Its engineers handle customer-request confirmation, technical support, and new-product development; however, no SDK is available.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service and new-product activity within the past year, providing direct evidence of broad customization and design support.

Client casesThe supplier reports OEM service for well-known brands and participation in The China Import and Export Fair. These records indicate some brand-serving and trade-show experience, but they do not identify specific customer names, project details, quantities, or independently verifiable case outcomes.