How do you ensure product quality?

We always conduct a pre-production sample before mass production and a final inspection before shipment.

What is the average lead time?

The lead time is 1 to 3 months during peak season and one month during the off-season.

Where is your company located?

We are based in Shenzhen, Guangdong, China, with an office of 51-100 people.

Single Nut Ball Screw Flange with Recirculation Caps FEP-E-S20X40rx3.5-4

Name: Single Nut Ball Screw Flange with Recirculation Caps FEP-E-S20X40rx3.5-4
Brand: Longzhichuang Co., Ltd.
SKU: 2261771265

Guangdong, ChinaLongzhichuang Co., Ltd.

US$500.00

1-9 Pieces

US$420.00

10-49 Pieces

US$380.00

50+ Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Double

Model NO.

FEP-E-S20x40Rx3.5-4

Nut Type

Circulator

Precision

C7 or C5 Rolled, C5 or C3 Ground

Rows Number

4-Row

Screw Diameter

16~120mm

Type

Inner Loop

Length

100mm~4000mm

Fixed Shaft End

Bk/Bf

Nut

Single/Double Nut

Delivery Time

3~5 Day

Pitch

12t5

Transport Package

Wooden Box/Carton

Specification

customized

Trademark

STAR

Origin

China

HS Code

8479909090

Production Capacity

1000000000

Key features

High Precision Grades: Available in C0 to C10 grades, including C5/C3 ground and C7/C5 rolled options.

Customizable Length: Length can be customized from 100mm to 4000mm to fit specific applications.

Flexible Nut Configuration: Options include single nut, double nut, or flangeless nut styles.

Wide Diameter Range: Screw diameters available from 16mm up to 120mm for diverse load requirements.

High Load Capacity: Features a large number of balls for high load ratings and stable operation.

Low Noise Operation: Designed for high speed and low noise with optimal ball pick-up and recirculation.

Custom End Processing: End processing can be customized according to customer drawings.

Versatile Applications: Suitable for NC machines, industrial robots, semiconductor equipment, and more.

Company profile

Longzhichuang Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-03-01Nearest Port: Shenzhen/HK/GuangzhouAverage Response Time: ≤1.11hTerms of Payment: T/T, Western Union, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

AI-Powered supplier vetting

SummaryLongzhichuang Co., Ltd. is identified as both a trading company and manufacturer/factory in Shenzhen, China, offering linear-motion products including ball screws, guides, rails, modules, linear motors, shafts, servo motors, supports, and bearings. The supplier states that it supports customized products and provides engineering solutions with pre-production 3D modeling. It reports ISO 9001 certification, 10 production lines, 6–10 years of R&D engineering experience, and 11–20 quality-control staff. The supplier also states that it provides after-sales service and has exported since 2015, with exports representing 41%–50% of total sales. Trade records show limited disclosed transaction evidence, including one transaction associated with each of two buyers, but the provided records do not establish broad or sustained customer coverage. Financial strength cannot be fully assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its registered address and factory location are the same Shenzhen location, supporting the presence of an identified operating site, although the information does not independently verify manufacturing ownership or capacity.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, but no certificate number, scope, issuing body, or validity period is provided.

After-Sales capabilityThe supplier explicitly states that it has a friendly sales team and provides after-sales service. This supports the existence of an intended after-sales function, but no service procedures, response-time commitments, warranty terms, or service network are provided.

R&D capabilityThe supplier describes a professional engineering team offering linear-motion solutions and 3D models before production, while reporting 6–10 years of total R&D engineer experience. These statements support engineering and development capability, but they do not document patents, proprietary technology, or specific innovation outcomes.

Production capacityThe supplier is identified as a manufacturer/factory, reports 10 production lines and 11–20 quality-control staff, and lists multiple linear-motion products. These are explicit indicators of production infrastructure and product breadth, although actual capacity utilization, equipment details, and independent factory verification are not provided.

Customization capabilityThe supplier explicitly accepts customized products when customers provide specifications, dimensions, and drawings. It also states that engineers can propose solutions and create a 3D model for confirmation before production, directly supporting customization capability.