Yes, but you need to pay for the sample.

What are your terms of payment?

If the total price is less than $1000, 100% before production; If the total value exceeds $1000, 50% of the total value before production and 50% of the total value before delivery (specific percentages can be negotiated).

Factory Custom 6320 Precision Grinding Double Nut Linear Motion CNC Ball Screw Pair

Name: Factory Custom 6320 Precision Grinding Double Nut Linear Motion CNC Ball Screw Pair
Brand: Nanjing Jiangning Shuntai Precision Machinery Factory
SKU: 2186908025

Jiangsu, ChinaNanjing Jiangning Shuntai Precision Machinery Factory

US$10.00

1-14 Sets

US$5.00

15-49 Sets

US$1.00

50+ Sets

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

6320-1190MM

Nut Type

Circulator

Precision

Type

Inner Loop

OEM

Yes

Minimum Order Quantity

One

Material

Gcr15,S55c,440c

Custom

Yes

Hardness

HRC58-62

Running Mode

Moving

Warranty

1 Year

Manufacturing Process

Grind

Structure

Screw+Nut Cap +Steel Ball

Transport Package

Non-Fumigating Wooden Cases

Trademark

shuntai

Origin

Nanjing

Production Capacity

10000pieces/Year

Key features

High Precision Grade C5: Ensures accurate positioning and high transmission efficiency for CNC applications.

Customizable Material Options: Available in Gcr15, S55C, and 440C materials to meet specific hardness and durability needs.

Flexible Customization Services: Supports OEM/ODM with full customization from samples or designs based on drawings.

Wide Size Range: Screw diameters from 6mm to 200mm and lengths up to 10000mm available.

Low Minimum Order Quantity: Accepts orders starting from just one set, ideal for prototyping and small batches.

Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects and quality assurance.

High Hardness Performance: Hardness rated at HRC58-62 for enhanced wear resistance and long service life.

Fast Quotation Response: Quotations provided within 1 hour for standard inquiries and up to 12 hours for complex projects.

Company profile

Years of Export ExperienceFull Customization100% Finished Products InspectionProduct Certification

Nanjing Jiangning Shuntai Precision Machinery Factory

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.03h

AI-Powered supplier vetting

SummaryThe supplier is a privately owned, standalone combined manufacturer and seller of machinery, hardware, molds, mechanical parts, CNC machine tools, industrial robots, and related equipment. It has 30 employees, two production lines, four qualified service-capability suppliers, valid manufacturing contracts with associated subcontractors, and a valid import/export license. Its customization capability is supported by sample-based, design-based, and full-custom services, 3D software design, and professional technical expertise. However, it reports no supplier-management-system certification, no private mold capability, no new products during the past year, no overseas agents or branches, no overseas warehouse or showroom, no in-stock capability, and no stated customer cases or major-brand OEM experience.

Supplier typeThe supplier is a privately owned, standalone company classified as a combined business, with stated activities covering manufacturing and sales of machinery, hardware, molds, mechanical parts, CNC machine tools, industrial robots, and automation-related equipment. It also holds a valid import/export license, supporting its ability to conduct international trade.

CertificationsThe supplier reports no certification for supplier management systems. This is explicit evidence that the requested certification status is absent.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, agent, or branch, and reports zero countries where overseas services are offered. Although it has participated in an offline trade show and is located near Shanghai Port, the provided information does not establish operational after-sales support coverage.

Production capacityProduction capability is supported by two production lines, a broad range of machining and grinding equipment, documented and uniformly followed finished-product inspection instructions, valid contracts with associated subcontractors, and one-month average peak- and off-season lead times. Limitations include no in-stock capability and a relatively small workforce of 30 employees, but the stated manufacturing infrastructure provides explicit evidence of operating capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. It also provides 3D software design services and operates equipment including CNC machining centers and multiple specialized grinding and turning machines, supporting its stated technical customization services.

Product Q&A

Q:Why choose Shuntai?

With more than 20 years of production experience, it is China's high-quality ball screw manufacturing base.

Q:Do you have a minimum order quantity requirement?

No, just one. More is better.

Q:What are your main products?

Ball screw, linear guide, ball spline and parts processing.

Q:How to customize (OEM/ODM)?

Send drawings or custom requirements to us.

Q:When can I get the quotation?

We usually make a quotation within one hour of receiving your inquiry. If it is a complex process, it may take a little longer, but our quotations usually do not exceed 12 hours.