How can I get a quotation?

We quote within 24 hours. Please provide model number, quantity, material, surface treatment, and special requirements.

What are your main products?

Our main lines include linear shafts, linear guides, ball screws, linear bearings, rod end bearings, and needle roller bearings.

What certifications do you have?

We hold ISO9001, ISO9001, and BSCI certifications, and our products comply with RoHS standards.

Aluminum Support 20mm Solid Linear Optical Axis Bearing Rail Rod Threaded Shaft

Name: Aluminum Support 20mm Solid Linear Optical Axis Bearing Rail Rod Threaded Shaft
Brand: Lishui City Jialida Bearing Co., Ltd.
SKU: 1968413301

Zhejiang, ChinaLishui City Jialida Bearing Co., Ltd.

US$3.00-50.00

1 Meter

Sample price:US$3.00/meter.Request sample

Product profile

Customization

Available

Application

Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Medical Industry, Robotics Industry, Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Medical Industry, Robotics Industry

Certification

ISO9001, ISO9001, BSCI

Model NO.

WCS/SFC

Corrosion Resistance

High Corrosion Resistance

Journal Diameter Dimensional Accuracy

G6 Precision

Journal Relative Position Accuracy

G6 Precision

Journal Surface Roughness

G6 Precision

Material

Carbon Steel, Bearing Steel, Stainless Steel

Shaft Type

Hollow Shaft/Soild Shaft/Straight Shaft

Strength

High Strength

Surface Finish

Chrome Plating, Nitriding, Carburizing, Coating

Tolerance

Hardness

HRC:58-62

Max Length

6000mm

End Machining

Upon Request

Axis Shape

Straight Shaft

Appearance Shape

Round

Plating Thickness

One Side 0.012-0.015mm

Transport Package

Sea, Land and Air Transport/Carton or Customized

Specification

Linear shafts diameter from 3-150mm

Trademark

JLD

Origin

Lishui City, Zhejiang Province, China

HS Code

8483109090

Production Capacity

10000000 Meters Per Year

Key features

High Precision G6 Tolerance: Achieves G6 precision for journal diameter, relative position, and surface roughness.

Customizable Dimensions: Max length up to 6000mm with customizable end machining and axis shapes.

OEM & ODM Service: Professional manufacturer offering full customization based on customer drawings or samples.

High Strength Material: Made from CK45 or SUJ2 steel, induction hardened to HRC58-64 for durability.

Wide Industry Application: Suitable for aerospace, automotive, medical, robotics, CNC tools, and printing equipment.

ISO9001 Certified Quality: Manufactured under ISO9001:2015 management system with professional QC team.

Competitive Factory Price: Direct factory sales ensure competitive pricing and stable supply for global markets.

Company profile

High Repeat Buyers ChoiceQA/QC InspectorsManagement CertificationProduct Certification

Lishui City Jialida Bearing 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, etc.Export Year: 2010-03-30Nearest Port: Ningbo port, Shanghai port, Qingdao portAverage Response Time: ≤0.99h

AI-Powered supplier vetting

SummaryThe supplier is a combined production and sales company specializing in linear optical axes and linear bearings, with permitted import and export operations. It has ISO9001:2015 and RoHS certifications, documented finished-product inspection instructions, in-stock capability, and reported peak-season order fulfillment within 15 workdays. Export operations have continued for 15 years, with exports representing 51%–70% of total sales, and the supplier holds self-operated import/export rights. Customization and ODM services are available, including sample-, design-, flexible, minor, and full customization. However, the supplier reports no written procedures or records for corrective/preventive actions or complaint handling, no valid manufacturing-capacity contract with an affiliated subcontractor, no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and no new products in the past year. Financial information is limited to references to financial records for 2022–2024,...

Supplier typeThe supplier is identified as a combined company engaged in production and sales of linear optical axes and linear bearings, with a business scope that also includes automation technology consulting and permitted import/export activities. This indicates a manufacturer-trader structure with a defined industrial product focus.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS certification for sustainable development/product compliance. These explicitly documented certifications support quality-management and regulatory-compliance capability.

After-Sales capabilityThe supplier has some approved-supplier service information and in-stock service capability, but it has no written corrective/preventive-action procedures or records and no written complaint-handling procedures or records. It also lacks overseas warehouses, showrooms, agents, and branches, limiting demonstrated after-sales infrastructure.

R&D capabilityThe supplier offers ODM services and broad design customization, but reports no new products in the past year, no available SDK, and no ERP, OA, CRM, or SAP-based digital management systems. These findings show some design-service capability but do not demonstrate strong recent product innovation or digital R&D infrastructure.

Production capacityThe supplier has in-stock capability, documented and uniformly followed finished-product inspection instructions, and reports peak-season order fulfillment within 15 workdays. However, it has no valid contract covering manufacturing capacity between the factory and an affiliated subcontractor, creating a stated weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, flexible customization, minor customization, and full customization, and also offers ODM services. This is direct evidence of broad customization coverage.