What material are the linear bushings made of?

They are made of chrome steel material with a nylon retainer.

Do you provide OEM services?

Yes, we provide OEM services for size, logo, and packing customization.

LM4UU Linear Ball Bearing Size 4x8x12mm

Name: LM4UU Linear Ball Bearing Size 4x8x12mm
Brand: Wuxi HXH Bearing Co., Ltd.
SKU: 2162004815

Jiangsu, ChinaWuxi HXH Bearing Co., Ltd.

US$1.50

2-99 Pieces

US$0.99

100-999 Pieces

US$0.69

1,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Feature

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

Function

Super

Flange Shape

None

Shape

Circualr

Series

LM..UU

Material

Bearing Steel

Type

Universal

OEM Service

Custom bearing's size, logo, packing.

Certificate

Model

LM4UU

Transport Package

Universal Packing

Specification

Standard

Trademark

HXHV

Origin

China

Production Capacity

60000 Pieces/Month

Key features

High Performance Material: Made of chrome steel with nylon retainer for high speed and corrosion resistance.

Full Customization Options: Supports full customization including size, logo, and packing based on buyer requirements.

Certified Quality: Products come with CE certificate and company verified by SGS Group.

Wide Application Range: Suitable for vacuum, magnetically, low/high temperature, and high speed environments.

Low MOQ: Minimum order quantity is just 1 piece, ideal for testing and small batches.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Strict Quality Control: Random inspection including visual and function checks by dedicated QA staff.

Company profile

Wuxi HXH Bearing Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.22h

AI-Powered supplier vetting

SummaryWuxi HXH Bearing Co., Ltd. is a China-based limited trading company established in 2015, with 11 employees and operations in Jiangsu. It offers a broad bearing portfolio and states that it provides customized specifications, materials, sizes, packaging, and related services. The supplier reports OEM service for well-known brands, inventory capability, and service terms supporting multiple trade and payment arrangements. However, it has no available SDK, no overseas warehouse or showroom, and its service procedures, corrective actions, and complaint-handling processes lack written records. The provided information does not establish certification holdings, independently verified manufacturing capacity, or sufficient evidence of sustained customer projects. Financial information is present only as year references and does not provide enough non-financial evidence to assess credibility.

Supplier typeThe supplier is identified as a trading company and a limited company, operating from Wuxi, Jiangsu, China. Its stated product scope is centered on bearings and related mechanical components.

After-Sales capabilityThe supplier reports inventory capability, multiple quotation and payment options, and lead times within 15 workdays in both peak and off-season periods. However, procedures for service assessment, corrective and preventive actions, and complaint handling exist without written records, while overseas warehouse and showroom capabilities are explicitly absent.

R&D capabilityThe company description claims strong research and development capability and a commitment to innovation, but the dedicated assessment states that no SDK is available. The evidence therefore supports claimed product improvement activity but does not establish a complete innovation or development-support capability.

Customization capabilityThe supplier explicitly states that it can customize bearing precision, material, size, and packaging according to customer requirements. Its broad product range, including thin-section, slewing, ceramic, linear, and other bearing types, further supports the stated customization scope.