What is the average lead time?

Lead time is within 15 workdays for both peak and off-peak seasons.

What are the available precision ratings?

Available ratings include C5, C7, C9 rolled and C3, C5 grinding.

Precision Ball Screw

Name: Precision Ball Screw
Brand: Nanjing Qitu Intelligent Equipment Co., Ltd.
SKU: 2261256005

Jiangsu, ChinaNanjing Qitu Intelligent Equipment Co., Ltd.

US$5.00-1,000.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Double or Single

Model NO.

DFDT High precision ball screw

Nut Type

Circulator

Precision

C3, C5,C7 Grinding

Rows Number

4-Row

Type

Outer Loop

Precision Rating

C5, C7, C9 Rolled

Diameter

12-125

Screw Shaft Material

50crmo4 (Scm450)

Ball Nut Material

Scm415h (Scm420h)

Steel Balls Material

Suj2

Length for C3

0-7500mm

Length for C5

0-10000mm

Transport Package

Carton

Specification

Standard specifications or customized

Trademark

Origin

China

Production Capacity

2500000 Meters/Year

Key features

Fast Delivery: Ground Ball Screws available right away with no long lead time waiting.

Zero Backlash: Gothic-arch groove profile minimizes clearance; preload eliminates radial and axial play.

High Rigidity: Superior stability and longevity manufactured from high-purity alloy steel.

High-Speed Capability: Designed for high-speed operations with simple installation.

Customizable Precision: Available in C5, C7, C9 rolled and C3, C5 grinding precision ratings.

Customizable Length: Lengths up to 7500MM for C3 and 10000MM for C5 according to request.

Durable Materials: Constructed with 50CrMo4 shaft, SCM415H nut, and Suj2 steel balls.

Company profile

Multi-language Pioneer

Nanjing Qitu Intelligent Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2025-11-01Nearest Port: Shanghai, TianjinAverage Response Time: ≤0.29hTerms of Payment: T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CIF

About Our Factory & Business Background

AddressNanjing, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pc

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsLinear Guide, Ball Screw, Coupling, Servo Motor, Servo Drive, Motorized Spindle, Dd Rotary Table

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Number of Foreign Trading Staff2

Product Q&A

Q:Why choose us?

With over 20 years of hands-on experience in the machinery industry, we provide one-stop solutions that cover all your procurement needs.

Q:What is your main products?

Our Main products are consist of ball screw, linear guide, coupling, servo motor, servo drive and direct-drive functional assemblies.

Q:Do your products support non-standard customization?

Yes, our factories have strong product R&D and manufacturing capabilities. We welcome your inquiries and discussions.

Q:What are your payment terms?

Payment <= US$5,000, 100% prepaid. Payment > US$5,000, 70 % in advance, balance settled before shipment.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Pc.

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