What materials are used for the bearings?

The ring material is Chrome Steel, and the cage material can be Brass, Nylon, or Steel.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment terms do you accept?

We accept LC and T/T payment terms.

Durable Self-Aligning Bearings for Aerospace and Tech Industries

Name: Durable Self-Aligning Bearings for Aerospace and Tech Industries
Brand: Changzhou Nanyi Bearing Co., Ltd.
SKU: 2054833682

Liaoning, ChinaChangzhou Nanyi Bearing Co., Ltd.

US$0.01-13.90

1 Piece

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Feature

Low Price, High Speed, Long Life

Brand

OEM Service

Hardness

59-63HRC

Size

Metric / Inch Size

Vibration

Z1V1 Z2V2 Z3V3

Aligning

Aligning Bearing

Separated

Unseparated

Rows Number

Double

Load Direction

Radial Bearing

Material

Bearing Steel

Transport Package

Single Box Packing+Cartons+Pallets

Specification

40mm-500mm

Trademark

JRZC or customzied

Origin

Shandong, China

HS Code

8483200000

Production Capacity

100000pieces/Year

Key features

OEM/ODM Customization: Accepts customer drawings, samples, and custom logos with flexible customization options.

ISO 9001 Certified: Manufactured under ISO 9001 international quality certification system for consistent quality.

Free Sample Available: Free samples available for 1-10 pieces depending on model, material, and quantity.

High-Speed Performance: Designed for excellent high-speed performance with low friction and minimum maintenance.

Wide Application Range: Suitable for paper machinery, railway stock, gearboxes, crushers, and printing equipment.

Multiple Precision Grades: Available in P0, P6, and P5 precision ratings to meet specific operational needs.

Extensive Bearing Types: Offers deep groove, spherical, cylindrical, taper, needle, and thrust ball bearings.

20+ Years Experience: Manufacturer with over 20 years of experience and 160 sets of modern production equipment.

Company profile

Quality AssuranceRaw-Materials TraceabilityQA/QC InspectorsODM Services

Changzhou Nanyi Bearing Co., Ltd.

Liaoning, 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: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.93h

AI-Powered supplier vetting

SummaryCHANGZHOU NANYI BEARING CO., LTD. is identified as a professional technical supplier offering sample-based, design-based, minor, and flexible customization, as well as ODM and OEM services. It has documented finished-product inspection instructions, written warehouse-control procedures with records, in-stock capacity, and stated lead times within 15 workdays in both peak and off-season periods. However, the available information shows no 3D software design, SDK, overseas warehouse, overseas branch or agent, overseas showroom, or offline trade-show capability. The supplier has one R&D engineer, no new products reported in the past year, and no quality-control testing equipment reported. No valid manufacturing-capacity contract with related subcontractors is available. Export activity and buyer-linked transaction records are present, including ACROSS BEARING, but certification and detailed financial strength cannot be verified from the provided slices.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and is associated with spherical roller bearing products. The records identify CHANGZHOU NANYI BEARING CO., LTD. as the supplier, but do not establish its exact legal manufacturing status.

After-Sales capabilityThe supplier’s R&D engineer responsibilities include providing samples according to customer requirements and after-sales service, and non-conforming units are repaired and re-inspected. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom, limiting evidence of local overseas support.

R&D capabilityThe supplier offers ODM services and has one R&D engineer, but reported no new products in the past year and has no available SDK. Its stated R&D role focuses on customer-requested samples and after-sales service rather than documented product innovation.

Production capacityThe supplier reports in-stock capacity, lead times within 15 workdays in both peak and off-season, and written inspection and warehouse-control procedures. Nevertheless, it has no valid manufacturing-capacity contract with related subcontractors and reports zero quality-control test equipment, creating explicit production-control weaknesses.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, and flexible customization. It also provides ODM and OEM services, although it does not provide 3D software design services.

Client casesThe supplier reports that 51%–70% of total sales come from exports and has exported goods for five years. Trade records associate it with buyer ACROSS BEARING and identify shipments involving India, but the slices do not provide customer performance evaluations or a broader verified customer portfolio.