What materials are used for the roller chains?

The roller chains are made of 40 Manganese Steel with a blasting surface treatment.

How do you ensure product quality?

We have professional testing personnel and invite third-party agencies for annual sampling and testing.

Premium 28b-1 Short Pitch Roller Chain for Heavy-Duty Applications

Name: Premium 28b-1 Short Pitch Roller Chain for Heavy-Duty Applications
Brand: Jinhua Yuankun Chain Manufacturing CO., Ltd
SKU: 2099166802

Zhejiang, ChinaJinhua Yuankun Chain Manufacturing CO., Ltd

US$12.50-13.00

1 Meter

Sample price:US$12.50/meter.Request sample

Product profile

Customization

Available

Usage

Transmission Chain, Conveyor Chain

Material

40 Manganese Steel

Model NO.

28B-1

Surface Treatment

Blasting

Feature

Wear Resistance

Chain Size

1.524m

Structure

Roller Chain

Color

Solid Color

Delivery Time

30-35 Days

Box Design

OEM

Quality Standard

GB/T 1243-2024

Heat Treatment

All Parts

Transport Package

Wooden Case+Plastic Bag+Paper Box

Specification

28B-1

Trademark

Yuankun

Origin

China

HS Code

73151190

Key features

High Transmission Efficiency: No elastic sliding, accurate ratio, and higher efficiency than belt drives.

Heavy-Duty Reliability: Strong overload capacity, reliable transmission, and wear resistance for heavy loads.

OEM Customization: Box design and packaging can be customized according to customer requirements.

Professional Manufacturing: Over 20 years experience with professional engineers and third-party testing.

Cost-Effective Pricing: Competitive prices compared to large enterprises, ensuring best value.

Versatile Application: Suitable for household, industrial, agricultural machinery, and vehicles.

Low Shaft Load: Does not require large tension force, reducing load on shafts and bearings.

Quality Assurance: Annual sampling and testing by professional third-party agencies.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityOEM Services

Jinhua Yuankun Chain Manufacturing CO., Ltd

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤0.11h

AI-Powered supplier vetting

SummaryThe supplier is a professional manufacturer of roller chains with over 20 years of experience and offers various customization services. It lacks overseas warehouses and showrooms and does not participate in offline trade shows. The supplier does not have certifications for its management systems and lacks formal procedures for after-sales service and supplier assessment. Financial data is sparse and difficult to assess. While they provide ODM and OEM services, they have not released new products in the past year.

Supplier typeThe supplier is a professional manufacturer and source factory for roller chains and accessories, with over 20 years of experience.

CertificationsThe supplier does not hold any certifications for supplier management systems.

After-Sales capabilityThe supplier lacks formal procedures or records for handling customer complaints, indicating a deficiency in structured after-sales service.

Production capacityWith over 10 production lines and a large factory area, the supplier has substantial production capability.

Customization capabilityThe supplier offers a wide range of customization services, including full, minor, and flexible customization.

Client casesThe supplier provides OEM services for popular brands, suggesting a history of dealing with significant customers.