What precision grades are available?

We offer C7 (0.05/300mm), C5 (0.018/300mm), and C3 (0.008/300mm) precision grades.

What materials are used for the ball screw?

We use high-quality materials such as GCR15, 440C, and S55C, with a quench hardness of HRC58-62.

We have over 20 years of production experience, are a high-quality manufacturing base in China, and offer direct factory pricing.

Custom High Speed Grinding Single and Double Nut Ball Screw

Name: Custom High Speed Grinding Single and Double Nut Ball Screw
Brand: Nanjing Jiangning Shuntai Precision Machinery Factory
SKU: 2145243495

Jiangsu, ChinaNanjing Jiangning Shuntai Precision Machinery Factory

US$10.00

1-4 Pieces

US$8.00

5-9 Pieces

US$6.00

10+ Pieces

Product profile

Customization

Available

Flange

as Needed

Nut Number

as Needed

Model NO.

custom

Nut Type

Circulator

Precision

OEM

Yes

ODM

Yes

Minimum Order Quantity

One

Material

Gcr15

Custom

Yes

Transport Package

Non-Fumigating Wooden Cases

Specification

According to the drawing

Trademark

shuntai

Origin

Nanjing

Production Capacity

10000pieces/Year

Key features

High Precision C3 Grade: Achieves 0.008/300mm accuracy with strict temperature and humidity control during grinding and assembly.

Custom OEM/ODM Support: Supports full customization including flange, nut number, type, and end processing according to customer drawings.

Wide Diameter Range: Available in diameters from 10mm to 160mm and leads from 4mm to 50mm to meet diverse application needs.

High Hardness Material: Made from GCR15, 440C, or S55C steel with quench hardness of HRC58-62 for durability and wear resistance.

Low Minimum Order Quantity: Accepts orders starting from just one unit, making it suitable for both prototyping and bulk production.

Fast Quotation Response: Provides accurate quotes within 1 hour for standard inquiries and within 12 hours for complex processes.

Factory Direct Pricing: Direct sales from a 20-year experienced manufacturer with no intermediary traders, ensuring competitive prices.

CE Certified Quality: Products pass CE certification and undergo 100% visual and functional inspection before delivery.

Company profile

Years of Export ExperienceFast DeliveryFull Customization100% Finished Products Inspection

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: ≤4.23h

AI-Powered supplier vetting

SummaryThe supplier specializes in the manufacturing and sales of machinery, hardware, and molds with a focus on continuous innovation and customer service. They have R&D capabilities but limited innovation in new product development. The supplier holds no certifications for management systems and has limited after-sales service capacity, particularly for overseas operations. Their production capability is moderate with two production lines, and they can handle customization based on various inputs. The company has no affiliations with larger company groups and holds an export license, but financial details are not disclosed.

Supplier typeThe supplier is a privately owned company that operates independently without affiliations to larger company groups, and it is classified as a combined type company.

CertificationsThe supplier does not hold any certifications for supplier management systems.

After-Sales capabilityThe supplier lacks overseas warehouse and showroom services and does not provide services through overseas agents or branches.

Customization capabilityThe supplier offers comprehensive customization capabilities, including customization from samples, designs, and full customization.