What are the payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

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

Does the coupling have backlash?

No, there is no gap between the shaft and sleeve connection.

Glt Double Diaphragm Rigid Rigid Shaft Coupling From Changzhou Suma

Name: Glt Double Diaphragm Rigid Rigid Shaft Coupling From Changzhou Suma
Brand: Changzhou Suma Precision Machinery Co., Ltd.
SKU: 1971896765

Jiangsu, ChinaChangzhou Suma Precision Machinery Co., Ltd.

US$40.00-80.00

1 Piece

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

10-32

Torque

>80N.M

Bore Diameter

2-60

Speed

5500-19000

Structure

Flexible

Material

Aluminum

Type

Clamp Rigid Coupling

OEM

Market

Global

Transport Package

Single Box or as Your Requirements

Specification

Trademark

SUMA

Origin

Changzhou, Jiangsu, China

HS Code

84836000

Production Capacity

100000PCS/Month

Key features

High Torque Rigidity: Accurately controls shaft rotation for high-precision applications.

Zero Backlash Design: No gap between shaft and sleeve, suitable for positive and negative rotation.

High Speed Capability: Low inertia design supports speeds up to 19,000 RPM.

Durable Spring Steel: Diaphragm made of spring steel with excellent fatigue resistance.

Aluminum Construction: Lightweight material ensures low inertia for high-speed operation.

Flexible Structure: Designed specifically for servo and stepping motor applications.

OEM & ODM Support: Accepts full customization, designs, and samples with global market reach.

Wide Bore Range: Available bore diameters from 2mm to 60mm to fit various shafts.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceQuality Assurance

Changzhou Suma Precision Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.48h

AI-Powered supplier vetting

SummaryChangzhou Suma Precision Machinery Co., Ltd., established in 2012, is a trade company based in Changzhou, China. It offers a range of design services and is involved in manufacturing bearings and clutches. Despite a strong export focus, the company lacks overseas facilities and structured after-sales procedures. It has demonstrated innovation with new products and provides both OEM and ODM services.

Supplier typeChangzhou Suma Precision Machinery Co., Ltd. is a trade company situated in Changzhou, Jiangsu, China, with a focus on manufacturing.

CertificationsThe supplier underwent an audit conducted by CTI, but the results were not favorable.

After-Sales capabilityThe supplier lacks formal procedures for after-sales service, including handling complaints and corrective actions.

Financial creditFinancial capacity information is available for the past three years, indicating stability.

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

Production capacityThe company has extensive production facilities including a machining center and CNC machines, and exports 90% of its products.

Customization capabilityThe supplier provides a wide range of customization services from minor adjustments to full design changes.

Client casesThe supplier provides OEM services for popular brands, indicating established customer relationships.