What is the typical shipping time?

Shipping typically takes 3 to 7 days depending on the order quantity.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Is the product quality inspected before shipping?

Yes, 100% inspection including visual and functional checks is performed on all finished products.

Mh-D30L42 Spider Jaw Coupling Customized Hole Keyway Spline Coupler

Name: Mh-D30L42 Spider Jaw Coupling Customized Hole Keyway Spline Coupler
Brand: Lishui Wangong Precision Machinery Co., Ltd.
SKU: 2246134505

Zhejiang, ChinaLishui Wangong Precision Machinery Co., Ltd.

US$4.00

10 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

5-16mm

Model NO.

MH-D30L42

Torque

<10N.M

Bore Diameter

5-16mm

Speed

17000

Structure

Flexible

Material

Aluminum

Type

Rigid Coupling

Customized

Yes

Transport Package

Cartons

Specification

MH-D30L42

Trademark

ERSK

Origin

Zhejiang

Production Capacity

15, 000/Month

Key features

Customized Hole Keyway: Offers customized hole keyway and spline options to meet specific shaft requirements.

High Speed Capability: Designed for high-speed applications with a maximum speed of 17000 RPM.

Aluminum Alloy Material: Constructed from durable aluminum alloy for lightweight and precise performance.

Flexible and Rigid Options: Available as flexible or rigid coupling to connect ballscrew and motor shafts.

ISO9001 Certified: Manufacturing process adheres to strict ISO9001:2015 quality standards.

OEM and ODM Services: Full customization available from samples or designs with OEM/ODM support.

Fast Shipping: Standard shipping time is 3-7 days depending on order quantity.

100% Product Inspection: Every finished product undergoes visual and functional inspection before delivery.

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: ≤1.93h

AI-Powered supplier vetting

SummaryLishui Wangong Precision Machinery Co., Ltd. is a limited company founded in 2008, with 98 employees and operations covering R&D, manufacturing, sales, and service. It manufactures precision transmission components, including linear shafts, ball screws, linear guides, cylinder rails, linear bearings, and roller linear rails. The supplier demonstrates documented service procedures, complaint handling, corrective and preventive actions, export licensing, OEM/ODM capability, and customization from samples and designs. Production infrastructure includes lathing, CNC machining, milling, and ultrasonic cleaning facilities, with documented finished-product inspection instructions. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas service coverage. Financial capacity is referenced for 2022–2024, but no financial performance details are provided. A BV audit is recorded with validity from April 16, 2025 to April 15, 2026, but the audit result is listed as 0...

Supplier typeThe supplier is identified as Lishui Wangong Precision Machinery Co., Ltd., a limited company founded in 2008. It is described as a combined business integrating R&D, production, sales, and service, and is not an offshore company or part of a larger company group.

After-Sales capabilityThe supplier has documented procedures and followed records for service capability assessment, corrective and preventive actions, and effective customer complaint handling. However, it has no overseas warehouse, showroom, agent, or branch, and reports service coverage in zero countries; therefore, its formal service processes are evidenced, while overseas after-sales reach is limited.

R&D capabilityThe supplier states that it has R&D capability, introduced new products during the past year, and provides ODM services. It can customize from samples and designs, but it explicitly has no available SDK; the available evidence supports product development capability but not a broader technology-platform capability.

Production capacityThe supplier manufactures multiple precision transmission components and operates lathing, CNC machining, milling, and ultrasonic cleaning facilities. It also has uniformly followed finished-product inspection instructions, but no quantitative productivity figures are provided and the audit evaluation result is recorded as 0, so overall production strength cannot be fully confirmed.

Customization capabilityThe supplier explicitly offers customization from samples and from customer designs, and also provides ODM services. These statements directly demonstrate both design-based customization and original design manufacturing capability.