What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for small trial orders.

What is the hardness of the shaft?

The hardness is HRC58-64 with a hardened layer thickness of 0.8mm to 3mm.

Linear Bearing Rod Induction Hard Chrome Plated Bar for Auto Parts

Name: Linear Bearing Rod Induction Hard Chrome Plated Bar for Auto Parts
Brand: Qingdao Yi Xin Yan Bearings Co.,Ltd.
SKU: 1961733812

Shandong, ChinaQingdao Yi Xin Yan Bearings Co.,Ltd.

US$0.27-100.00

1 Piece

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Feature

Linear Shaft

Function

Ordinary

Model NO.

3mm-150mm

Flange Shape

Circular

Shape

Circular

Series

3mm-150mm

Material

Bearing Steel

Type

Lengthen

Bearing Material

S45c, Gcr15, S45c Steel

Packing

Plastic Bag+Woodenbox

Sample

Available

OEM Service

Support

Hardness

HRC58-64

Roughness

Within 1.5um

Hardened Layer Thickness

0.8mm-3mm

Process

Forging, Machining, Heating Treatment, Plating

Length

According Customers Do

Size

3mm 6mm 8mm up to 150mm

Galvanization

Yes

Delivery

20 Days

LCL

Can Do

Straightness

Not Excess 1.5μm of 100mm (Rmax)

Grade

G6 G7

Transport Package

Wooden Box

Specification

g6 h6 h7 or customized

Trademark

BXY OR OEM

Origin

Shandong China

HS Code

8483109000

Production Capacity

100000/Month

Key features

Induction Hard Chrome Plating: Surface treated with induction hardening and chrome plating for enhanced durability.

Customizable Dimensions: Available in sizes from 3mm to 150mm with lengths up to 6000mm or anti-connected.

OEM & ODM Support: Full customization for threading, holes, grooves, and special machining requirements.

Durable Material Options: Constructed from S45c, GCR15, or SUS440C bearing steel for high performance.

Hardened Layer Thickness: Hardened layer thickness ranges from 0.8mm to 3mm for superior wear resistance.

Free Sample Availability: Free samples are available for customers to verify product quality before ordering.

Flexible Packaging: Offers pipe, wooden box, plastic bag, or custom industrial packaging per request.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Qingdao Yi Xin Yan Bearings Co.,Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.56h

AI-Powered supplier vetting

SummaryQingdao Yi Xin Yan Bearings Co., Ltd. is a China-based trading company established in 2015 with seven employees. It offers a broad bearing and related-product portfolio and reports flexible customization, ODM services, OEM services for popular brands, and exports representing 90% of total sales. However, the available information does not confirm certifications, quality-system effectiveness, raw-material traceability, or fire-drill implementation. Service procedures exist in some areas, but corrective-action and complaint-handling records are not documented. The supplier reports no inventory, overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation. Production information is presented as annual productivity for several products, but the supplier is identified as a trading company and the data does not establish owned manufacturing capacity. Innovation resources appear limited, with one R&D engineer, no new products launched last year, and no SDK availability....

Supplier typeThe supplier is explicitly identified as a trading company and limited company, based in Shandong, China, with seven employees and no stated affiliation with a larger company group. Its declared business scope centers on international trade and related e-commerce activities rather than confirmed in-house manufacturing.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports an off-season lead time within 15 workdays. However, complaint handling and corrective/preventive action procedures lack written records, while inventory, overseas warehouse, showroom, agent/branch, and overseas-service capabilities are explicitly absent.

R&D capabilityThe supplier reports one R&D engineer, no new products launched during the past year, and no available SDK. ODM service is available, but the evidence indicates limited documented internal innovation resources rather than demonstrated product-development performance.

Customization capabilityThe supplier explicitly reports flexible customization and availability of ODM services. These statements directly support an ability to provide customized or design-related offerings, although the scale and technical scope of customization are not specified.