What materials are used for the bearings?

Materials include Chrome Steel (GCr15, 100Cr6), SPCC, St14, Nylon, and Bronze.

How can I contact you for support?

You can communicate with us via email or visit our website. We provide professional sales support.

Premium HK Series Needle Roller Bearings with Durable Cage

Name: Premium HK Series Needle Roller Bearings with Durable Cage
Brand: Changzhou Nanyi Bearing Co., Ltd.
SKU: 2005569222

Liaoning, ChinaChangzhou Nanyi Bearing Co., Ltd.

US$1.90-25.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Cage

With Cage

Rows Number

Double

Model NO.

hk series

Load Direction

Radial Bearing

Style

Without Outer Ring, With Outer Ring, Without Inner Ring, With Inner Ring

Material

Bearing Steel

Type

Closed

Feature

Best Price, High Speed, Long Life

OEM

Available

Hardness

59-63HRC

Vibration

Z1V1 Z2V2 Z3V3

Precision Rating

P0 P6 P5

Lubrication

Oil Lubrication

Transport Package

Single Box Packing+Cartons+Pallets

Specification

10mm-500mm

Trademark

OEM Service or JRZC brand

Origin

China

HS Code

8483200000

Production Capacity

100000pieces/Year

Key features

20+ Years Manufacturing Experience: Over two decades of professional bearing manufacturing expertise and quality assurance.

OEM/ODM Customization Service: Accepts customer drawings, samples, and custom logo/packaging requirements.

ISO9001 Certified Quality: Passed international ISO9001 quality certification with 100% finished product inspection.

High Precision Options: Available in P0, P6, P5, and P4 precision ratings for diverse application needs.

Wide Dimension Range: Bore diameter ranges from 3mm to 200mm, covering metric and inch standards.

Low Noise and Friction: Designed for less friction and low noise operation in various industrial environments.

Free Sample Availability: Free samples available for standard bearings; custom samples may require cost.

Global Export Experience: Products exported to Europe, USA, Southeast Asia, and Middle East with 10+ years trade experience.

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: ≤2.63h

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.