What standards does this coupling comply with?

It is listed as national standard GB5014-85, and shaft holes are processed according to GB3852-83.

What are the available shaft hole types?

The shaft hole types include cylindrical (Y), conical (Z), and short cylindrical (J).

Hl Elastic Pin Coupling Big Torque Easy Install Heavy Duty N-Eupex H Type a B Type Flexible Coupling Elastic Pin Jaw Spider Couplings Rubber Elements

Name: Hl Elastic Pin Coupling Big Torque Easy Install Heavy Duty N-Eupex H Type a B Type Flexible Coupling Elastic Pin Jaw Spider Couplings Rubber Elements
Brand: Wuxi Zejia Technology Co., Ltd.
SKU: 2056663312

Jiangsu, ChinaWuxi Zejia Technology Co., Ltd.

US$10.00

10 Centimeter/Centimeters

Product profile

Customization

Available

Standard Or Nonstandard

Nonstandard

Structure

Coupling

Model NO.

Material

Stainless Steel

Type

Rigid Coupling

Brand

Azejia

Material Quality

Coupling

Country of Origin

China

Structure.

Stainless Steel

Specification

12*20*15

Trademark

AZEJIA

Origin

Wuxi, Jiangsu, China

HS Code

8483900090

Production Capacity

9999

Key features

High Torque Capacity: Nominal torque transmission ranges from 40 to 20,000 N.m for heavy-duty applications.

Easy Installation: Simple structure allows convenient installation and replacement of elastic components without moving couplings.

Shock Absorption: Nylon 6 column pins provide buffering, shock absorption, and wear resistance properties.

Offset Compensation: Elastic elements compensate for axial and radial offsets between two coaxial shafts.

Flexible Customization: Supports full customization, minor customization, and customization from designs or samples.

Standard Compliance: Listed as national standard GB5014-85 with shaft holes processed per GB3852-83.

Low MOQ: Minimum Order Quantity is just 1 piece, suitable for small batch testing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Wuxi Zejia Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.37h

AI-Powered supplier vetting

SummaryWuxi Zejia Technology Co., Ltd. is an integrated R&D, manufacturing, and sales supplier specializing in couplings, transmission components, and mechanical parts. It holds ISO 9001:2015 certification, reports new-product development during the past year, and offers ODM and broad customization services. Its products serve multiple industrial sectors, and it states that it provides precision manufacturing, imported raw materials, and customized solutions. The supplier reports in-stock capability, standardized finished-product inspection instructions, and lead times within 15 working days in both peak and off-season. However, it has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no offline trade-show participation. Financial evidence is insufficient for assessing credibility, while customer-industry applications are described without named customer cases.

Supplier typeThe supplier identifies itself as a comprehensive enterprise integrating R&D, production, and sales, specializing in high-precision couplings, transmission components, and mechanical parts. Its stated trade sectors include tools and hardware and manufacturing and processing machinery.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate, providing explicit evidence of a certified quality-management system.

R&D capabilityThe supplier reports R&D integration, at least one new product during the past year, and ODM service availability. It does not have an available SDK, but this limitation does not negate the stated product-development and ODM capabilities.

Production capacityThe supplier states that it designs and manufactures products using high-quality imported raw materials, follows uniform finished-product inspection instructions, maintains inventory capability, and typically completes orders within 15 working days. A deficiency is indicated by the absence of a valid manufacturing-capacity contract with associated subcontractors, but the supplier’s own production capability is otherwise supported.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full, minor, and flexible customization, including solutions based on customer specifications and technical requirements. This demonstrates broad customization coverage.