What is the hardness of the components?

The hardness ranges from HRC58 to HRC62 for both the shaft and the nut.

What are the payment terms?

We accept T/T, L/C, D/P, PayPal, and Western Union for large and small orders.

What is the delivery time?

The lead time is approximately one month, depending on quantity and season.

Bearing Linear Guide Rail Ball Screw (dfu4005)

Name: Bearing Linear Guide Rail Ball Screw (dfu4005)
Brand: Lishui Wangong Precision Machinery Co., Ltd.
SKU: 755911165

Zhejiang, ChinaLishui Wangong Precision Machinery Co., Ltd.

US$16.00-60.00

1 Set

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

sfu4005

Nut Type

Circulator

Precision

Rows Number

6-Row

Screw Diameter

31-40mm

Type

Inner Loop

Size

4005

Manufacturing Process

Rolled Thread

Length

100-6000mm(Custmized)

Product Name

Machining Rolled Ballscrew

Thread Direction

Right Thread Direction

Application

CNC Milling Machinery

Structure

Ball Screw Shaft+Nut+Steel Balls

Feature

Interchanged Easily

Treatment

Heat Treatment

Hardness

HRC58-60

Tolerance

C5/C7/C10 Precision

Material

CF53/ S55c

Interchanged

Easy Interchange Tbi Ball Screw and Nuts

End Machinized

Matched Bk/Bf End Supports

Ballscrew Pitch

5/10mm

Transport Package

Each Water Proofed PE Bag, Plywood Box Outside.

Specification

DFU series

Trademark

ERSK

Origin

Zhejiang

HS Code

8483401000

Production Capacity

15, 000/Month

Key features

High Precision Grades: Available in C5, C7, and C10 precision levels for various applications.

Customizable Length: Length ranges from 100mm to 6000mm with customization options.

Interchangeable Design: Compatible with TBI ball screws and nuts for easy replacement.

Durable Materials: Constructed with S55C shafts and 20CrMo nuts, hardened to HRC58-62.

OEM/ODM Services: Full customization available from samples or design drawings.

Low Friction Efficiency: Torque requirement is less than 30% compared to conventional screws.

High Rigidity: Preload options reduce axial play to zero for smooth operation.

ISO 9001 Certified: Manufacturing adheres to ISO9001-2008 quality standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Lishui Wangong Precision Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 17 Years CertifiedNearest Port: Ningbo Port , Shanghai PortAverage Response Time: ≤2.78h

AI-Powered supplier vetting

SummaryLishui Wangong Precision Machinery Co., Ltd., founded in 2008, is a limited company based in Zhejiang Province, specializing in precision transmission components. The company demonstrates strong manufacturing capabilities and offers both ODM and OEM services. They have a robust export trade capacity and are actively involved in trade shows like the Hannover Exhibition. However, the supplier lacks overseas warehouses, showrooms, and branches, and does not offer SDK for product development. Their after-sales service and corrective action mechanisms are robust, and they have a clear procedure for handling customer complaints.

Supplier typeLishui Wangong Precision Machinery Co., Ltd. is a limited company not part of any larger company group.

After-Sales capabilityThe supplier has a clear procedure and records for corrective actions and handling customer complaints.

R&D capabilityThe supplier has introduced new products in the past year and offers ODM services.

Production capacityThe supplier has significant production capabilities with various facilities and high export sales.

Customization capabilityThey provide customization services from samples and designs, and offer both ODM and OEM services.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with reputable clients.