What materials are used for the bearings?

They are made of high-quality bearing steel (GCr15) or stainless steel with high-strength plastic or metal retainers.

Long Life Linear Bearing High Rigidity Linear Motion Unit

Name: Long Life Linear Bearing High Rigidity Linear Motion Unit
Brand: Jiangsu Huiquan Trade Co., Ltd
SKU: 2287176415

Jiangsu, ChinaJiangsu Huiquan Trade Co., Ltd

US$1.00-100.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Feature

Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed

Function

Super

Model NO.

linear bearing

Flange Shape

Circular

Shape

Open

Series

Material

Alloy

Type

Clearance Adjustment

Service

OEM ODM

Stock

in Stock

Lubricate

Oil Grease Dry

Operating Temperature

-20℃ ~ 120℃

Transport Package

Carton

Specification

many size

Trademark

changzhou rucai

Origin

China

Production Capacity

20000PCS/Day

Key features

Super Smooth Motion: Precision ball or sliding structure ensures low friction and stable movement without jitter.

High Precision & Stability: Strict dimensional control and uniform clearance design ensure accurate positioning.

Durable & Wear-Resistant: Made of GCr15 bearing steel or stainless steel with heat treatment for extended life.

Low Noise Design: Optimized structure and sealed design reduce noise and prevent dust entry.

Customizable Logo: Accepts customized logo printing or laser engraving on the shield.

Custom Packaging: Packaging can be customized according to client design requirements.

OEM/ODM Service: Supports non-standard bearing requirements and brand customization.

Company profile

Jiangsu Huiquan Trade Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-05-08 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.06h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design and multiple levels of customization. It reports quality assurance, 21–30 quality-control staff, nine production lines, specified output for several products, and export experience in Southeast Asia and the Middle East. However, it has no available SDK, no overseas showroom, agents, branches, or offline trade-show experience. Formal procedures or records for approved-supplier management, corrective and preventive actions, complaint handling, and service-capability assessment are absent. Certification details, customer cases, and sustainability-related compliance status are insufficiently documented. Financial records are referenced by year, but no substantive financial performance evidence is provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a PVA film production enterprise. Its stated business scope also covers hardware, packaging materials, plastics and synthetic resins, household products, mechanical equipment, doors and windows, appliances, toys, clothing, and related products, indicating a broad product scope.

R&D capabilityThe supplier has research and development capability, provides 3D software design services, and is described as a government-recognized scientific and technological innovation enterprise supported by an innovation fund. However, it has no available SDK, and only one year of total R&D engineer experience is reported, limiting the assessment of broader technical depth.

Production capacityThe supplier reports nine production lines, 21–30 quality-control staff, and specified output for PVA sponge rollers, silk plaster liquid wallpaper, and PU sponge rollers. It also identifies Southeast Asia and the Middle East as primary export markets and Shanghai and Ningbo as nearby ports, providing explicit evidence of established production and export operations.

Customization capabilityThe supplier explicitly offers customization from samples, minor customization, flexible customization, full customization, and customization from designs. It also provides 3D software design services, supporting a broad customization offering.