How do I request customization?

You can send your drawings or specific custom requirements to us. We support OEM and ODM services.

What materials are used for the ball screw?

We use high-quality materials such as GCR15 and S55C, with a hardness of HRC58-62 after quenching.

Z Ball Screw and Nut Sets for CNC Machine Tools

Name: Custom High Precision X/Y/Z Ball Screw and Nut Sets for CNC Machine Tools
Brand: Nanjing Jiangning Shuntai Precision Machinery Factory
SKU: 2146137845

Jiangsu, ChinaNanjing Jiangning Shuntai Precision Machinery Factory

US$10.00

1-4 Pieces

US$8.00

5+ Pieces

Product profile

Flange

With Flange

Nut Number

According to Customer's Drawing

Nut Type

Circulator

Model NO.

custom

Precision

Screw Diameter

12-120mm

Type

Inner Loop

OEM

Yes

Minimum Order Quantity

One

Material

Gcr15

Custom

Yes

Transport Package

Non-Fumigating Wooden Cases

Trademark

shuntai

Origin

Nanjing

Production Capacity

10000pieces/Year

Key features

High Precision C7 Standard: Accuracy C7 (0.05/300mm), with optional C5 and C3 grades available for high-precision applications.

Customizable Dimensions: Screw diameters range from 12mm to 120mm with various leads (4-20mm) to meet specific needs.

Low Minimum Order Quantity: Supports MOQ of just one set, allowing for flexible sampling and small batch orders.

Premium Material Quality: Made from GCR15 or S55C steel with hardness HRC58-62, ensuring durability and wear resistance.

Fast Quotation Service: Quotations provided within 1 hour for standard inquiries, ensuring quick project initiation.

CE Certified Manufacturing: Products pass CE certification, manufactured in a strictly controlled environment with advanced equipment.

Flexible Customization: Accepts OEM/ODM services; custom nut shapes and parameters available based on customer drawings.

20 Years Experience: Established in 2005 with over 20 years of production experience in precision ball screws.

Company profile

Nanjing Jiangning Shuntai Precision Machinery FactoryJiangsu, 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: ≤4.06h

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:What is the minimum order quantity?

The minimum order quantity is just one set. We support small orders and samples.

Q:What are the payment terms?

For orders under $1000, 100% payment is required before production. For orders over $1000, 50% deposit before production and 50% before delivery. Terms can be negotiated.

Q:How long is the delivery time?

The standard delivery time is 15-30 days. Peak season lead time is approximately one month.

Q:Can I get a sample?

Yes, samples are available. However, you need to pay for the sample cost.

Q:What is the accuracy grade of the ball screw?

Standard accuracy is C7 (0.05/300mm). Higher precision grades C5 (0.018/300mm) and C3 (0.008/300mm) are also available.