What certifications does the product have?

The product holds ISO9001:2008 certification.

What is the warranty or quality guarantee?

The company has a stringent quality control system with 100% inspection (Visual & Function) for finished products.

What are the main applications for these bearings?

They are suitable for delicate industrial applications, machine tools, and automation applications.

High Precision Straight Linear Motion Bearing

Name: High Precision Straight Linear Motion Bearing
Brand: Lishui Wangong Precision Machinery Co., Ltd.
SKU: 1947819532

Zhejiang, ChinaLishui Wangong Precision Machinery Co., Ltd.

US$2.00-5.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Feature

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

Function

Ordinary

Model NO.

LM10UU

Flange Shape

Without Flange

Shape

Straight

Series

Material

Bearing Steel

Type

Universal

Product Name

Linear Machinery Bearing

Precision

Normal

Surface Treatment

Clear Anodized or Nickel Plating

Hardness

Hgr58-62

Roughness

Max 1.4um

Roundness

Max 3.0um

Friction

Low Friction Linear Motion

Application

All Kinds of Machinery

Brand

Ersk

Rolling Element

Steel Ball

Cage

Nylon Cage

Performance

Long Life High Speed

Service

24hours

Certificate

ISO9001:2008

Stock

Plenty

Transport Package

Carton

Specification

LM-UU/LM-AJ-UU/LM-OP-UU

Trademark

ERSK

Origin

Zhejiang

Production Capacity

15, 000/Month

Key features

High Precision & Low Friction: Steel balls accurately guided by retainer for stable, low-friction linear motion.

High Durability & Reliability: Rigidly selected materials and intensive heat treating ensure long life and trouble-free operation.

Smooth Operation Efficiency: Torque required is less than 30% compared to conventional shafts for easy motion change.

Wide Variety of Options: Available in standard, adjustable clearance, open types, with/without seals, and high-rigidity long types.

Compact Miniature Design: Miniature Linear Bushing allows for compact assembly in machines and equipment.

Easy Replacement: Easy to use as a direct replacement for conventional plain bushings without major redesign.

Customization Support: ODM and OEM services available; customization from samples and designs supported.

Fast Delivery Service: 2-7 days for small orders; 7-30 days for bulk orders due to large warehouse and sufficient stock.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Lishui Wangong Precision Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 17 Years CertifiedNearest Port: Ningbo Port , Shanghai PortAverage Response Time: ≤1.77h

AI-Powered supplier vetting

SummaryLishui Wangong Precision Machinery Co., Ltd. is a limited company founded in 2008, with 98 employees and operations covering R&D, manufacturing, sales, and service. It manufactures precision transmission components, including linear shafts, ball screws, linear guides, cylinder rails, linear bearings, and roller linear rails. The supplier demonstrates documented service procedures, complaint handling, corrective and preventive actions, export licensing, OEM/ODM capability, and customization from samples and designs. Production infrastructure includes lathing, CNC machining, milling, and ultrasonic cleaning facilities, with documented finished-product inspection instructions. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas service coverage. Financial capacity is referenced for 2022–2024, but no financial performance details are provided. A BV audit is recorded with validity from April 16, 2025 to April 15, 2026, but the audit result is listed as 0...

Supplier typeThe supplier is identified as Lishui Wangong Precision Machinery Co., Ltd., a limited company founded in 2008. It is described as a combined business integrating R&D, production, sales, and service, and is not an offshore company or part of a larger company group.

After-Sales capabilityThe supplier has documented procedures and followed records for service capability assessment, corrective and preventive actions, and effective customer complaint handling. However, it has no overseas warehouse, showroom, agent, or branch, and reports service coverage in zero countries; therefore, its formal service processes are evidenced, while overseas after-sales reach is limited.

R&D capabilityThe supplier states that it has R&D capability, introduced new products during the past year, and provides ODM services. It can customize from samples and designs, but it explicitly has no available SDK; the available evidence supports product development capability but not a broader technology-platform capability.

Production capacityThe supplier manufactures multiple precision transmission components and operates lathing, CNC machining, milling, and ultrasonic cleaning facilities. It also has uniformly followed finished-product inspection instructions, but no quantitative productivity figures are provided and the audit evaluation result is recorded as 0, so overall production strength cannot be fully confirmed.

Customization capabilityThe supplier explicitly offers customization from samples and from customer designs, and also provides ODM services. These statements directly demonstrate both design-based customization and original design manufacturing capability.