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Ewc Series Ewc0406A Roller Bearing One Way Needle Bearing with High Quality
US$0.60
2-499 Pieces
US$0.40
500-999 Pieces
US$0.20
1,000+ Pieces
Product specifications
EWC
Product profile
Customization
AvailableMaterial
Gcr15Seals Type
Non-SealedModel NO.
EWC 0406A EWC0406AInner Diameter
4 mmOuter Diameter
8.4 mmWidth
6 mmApplication
MachineryOEM
AcceptDelivery Time
10-15 DaysTransport Package
Wooden BoxSpecification
4*8.4*6Trademark
SUMAOrigin
ChinaKey features
Customized Packaging: Packaging can be customized according to customer needs.
OEM and ODM Services: Full customization, minor customization, and design/sample-based customization available.
Diverse Material Options: Outer material available in ST14 stainless steel, needle roller stainless steel, or GCr15.
Corrosion Resistant Design: Suitable for fishing tackle and capable of withstanding sea water corrosion.
Efficient Locking Mechanism: Outer race features raised angles for easy reservation and locking.
Wide Application Range: Used in fishing equipment, automatic money counting machines, and general machinery.
Multiple Spring Options: Available in EWC series with resin spring and 1WC series with metal spring.
Flexible Delivery Schedule: Small items in stock; medium items 10-15 days; big items 20-25 days.
Company profile
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: ≤2.49h
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.
Product Q&A
Q:How do you pack the goods?
A:
Total less than 25 KG: Each in white box + 19*18*9cm box + 29*28*19CM carton box. Total Weight over 100KG: Carton box + Wooden Box / Wooden Pallet
Q:Can i get the samples from you?
A:
It is highly encouraged to ask for the samples for quality check.
Q:Can you promise to deliver the goods in time?
A:
Small items: In stock. Medium Items: 10-15 Days. Big items: 20-25 Days
Send Inquiry
*To:
Changzhou Suma Precision Machinery Co., Ltd.
Changzhou Suma Precision Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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