What is the warranty or guarantee policy?

The product description does not specify a warranty period, but emphasizes top quality, favorable price, and on-time delivery.

What is the contact angle of these bearings?

The contact angle is 15 degrees, which influences the load carrying capacity and speed performance.

Double-Row Angular Contact Ball Bearings

Name: Double-Row Angular Contact Ball Bearings
Brand: Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.
SKU: 1955391222

Jiangsu, ChinaJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

US$0.10-14.98

1,000 Sets

Product profile

Customization

Available

Contact Angle

15°

Aligning

Non-Aligning Bearing

Separated

Unseparated

Rows Number

Double

Material

AISI52100

Load

Heavy Radial Loads

Application

High Speeds

Materials

AISI52100/Chrome Steel

Quality

High Quality

Price

Competitive Prices

Advantage

Have Own Inspection Center

Transport Package

Industry Packing

Trademark

CAGRI

Origin

China

Key features

High Rigidity Design: Double-row structure offers better rigidity and withstands overturning moments compared to single-row bearings.

Combined Load Capacity: Designed to accommodate combined radial and axial loads, limiting axial displacement in both directions.

Premium Material: Manufactured from high-quality AISI52100 Chrome Steel for durability and performance.

High Speed Performance: Optimized for high-speed applications with raceways offset to handle centrifugal forces.

Quality Assurance: QA engineers control quality during production and before shipment; own inspection center available.

Wide Application Scope: Suitable for agricultural machinery wheel hubs, car front wheels, and components requiring high rigidity.

Competitive Pricing: Offering favorable prices from a reliable state-owned manufacturer with over 20 years of experience.

Global Export Experience: Proven track record exporting to Europe, USA, North/South America, and Russia with on-time delivery.

Company profile

Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.68h

AI-Powered supplier vetting

SummaryJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd. is a China-based limited company established in 1994, operating across technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and related products. It reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, six production lines, and 21–30 quality-control staff. The supplier has 30 employees, exports 90% of sales, holds self-operated import/export rights, and serves markets across Asia, Europe, Africa, the Americas, Australia, and domestic China. Stated fulfillment lead times are one month off-season and two to three months during peak season. Evidence supports established operations, certification, international market experience, and production resources. However, the available information does not sufficiently establish after-sales service, innovation strength, customization capability, or broad customer references. One buyer, ZEN S A INDUSTRIA METALURGICA, is...

Supplier typeThe supplier is a Chinese limited company and a combined business entity focused on technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and OEM-related products. Its stated product and service scope indicates a manufacturer and engineering/service provider rather than a narrowly specialized trading company.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, along with other unspecified certifications. These cover quality, environmental, and occupational health and safety management systems.

Production capacityThe supplier reports six production lines, 21–30 quality-control staff, one-month off-peak lead times, and two-to-three-month peak-season fulfillment times. These explicit operating and quality resources support production capability, although no product-specific capacity or output volume is provided.

Client casesA trade-related listing associates the supplier with buyer ZEN S A INDUSTRIA METALURGICA and a steel roller product for automotive starter-motor components; the record also identifies Brazil as an import country. This is a concrete customer-related reference, but only one buyer is provided and the transaction scope or performance cannot be verified from the slices.