Is the product ISO certified?

Yes, the product has ISO9001:2000 certification.

What are the available Incoterms?

We offer FOB, CIF, CFR, and EXW terms.

DC8729A One Way Assembly Cage Sprag Motorcycle Clutch Bearing

Name: DC8729A One Way Assembly Cage Sprag Motorcycle Clutch Bearing
Brand: Changzhou Suma Precision Machinery Co., Ltd.
SKU: 769671375

Jiangsu, ChinaChangzhou Suma Precision Machinery Co., Ltd.

US$15.00

1-99 Pieces

US$14.00

100-999 Pieces

US$13.00

1,000+ Pieces

Sample price:US$16.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001:2000

Feature

High Speed

Model NO.

DC8729A

Style

Without Outer Ring and Outer Ring

Rows Number

Single

Load Direction

Thrust Bearing

Material

Bearing Steel

Product Name

Motorcycle Clutch Bearing

Type

Sprag Type

Mateial

Gcr15

OEM

Stock

Rich

Seals Type

Sealed

Package

Single Box or as Your Rrquirements

Precision

Delivery

10-15days

Transport Package

Single Box or as Your Requirements

Specification

Trademark

SUMA or OEM

Origin

Changzhou, Jiangsu, China

HS Code

84836000

Production Capacity

10000PCS/Year

Key features

Sprag Type Design: Freewheel cage without inner or outer races, designed for axial and radial loads.

High Speed Capability: Optimized for high-speed applications with overrunning speeds up to 4875 min-1.

OEM and ODM Services: Accepts full customization, designs, and samples with minor to full customization options.

ISO9001:2000 Certified: Manufactured under strict quality management standards for reliability.

Versatile Lubrication: Accepts all types of lubricants currently used in power transmission equipment.

Durable Material: Constructed from Gcr15 bearing steel with surface hardness HRC 60-62.

Fast Delivery: Average lead time within 15 workdays for both peak and off-peak seasons.

Low MOQ: Minimum Order Quantity starts from just 1 piece for flexible purchasing.

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: ≤2.57h

AI-Powered supplier vetting

SummaryChangzhou Suma Precision Machinery Co., Ltd. is a China-based limited company established in 2012, with 23 employees and operations in manufacturing-related machinery. It supplies bearings, clutches, backstop clutches, and washers, and reports machining, CNC grinding, and CNC turning equipment. The supplier demonstrates broad customization, recent new-product activity, ODM capability, and OEM service for recognized brands. Quality controls include product inspection instructions, raw-material traceability, and maintained procedures. Export experience is substantial, with 90% of sales reported as exports and 11 years of exporting, but no overseas warehouses, showrooms, agents, or branches. Service governance is weakly documented: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. The provided slices do not establish certifications, detailed financial strength, or named customer cases. An audit by CTI is recorded, but the evaluation result is...

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports average peak- and off-season lead times within 15 working days. However, it has no written procedures or records for complaint handling or corrective and preventive actions, and it has no overseas warehouse, showroom, agent, or branch; these facts indicate limited documented after-sales infrastructure.

R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, supporting active product-development capability. It also offers customization from designs and samples, but has no available SDK, so the innovation evidence is positive but not comprehensive.

Production capacityReported production resources include a machining center, CNC grinding machine, and CNC lathe. Finished products are inspected using instructions that are uniformly followed, with quality assurance, raw-material traceability, and maintained quality-control records; however, the slices do not quantify capacity or output.

Customization capabilityThe supplier explicitly provides minor customization, full customization, customization from customer designs, and customization from samples. The same capabilities are reported in both the R&D and design-service information, providing direct evidence of broad customization coverage.