Powered by Made-in-China.com
Precision Ceramic Ball Bearing for Dental Handpieces and Rotors
US$4.85
20-99 Pieces
US$4.70
100-499 Pieces
US$4.50
500+ Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailablePrecision Grade
P4 (ABEC-7)Color
SilverModel NO.
SFFR144TLZWNMaterials of Balls
Stainless Steel & CeramicProduct Features1
High-Speed StabilityProduct Features2
Stable Operation at 450,000 RpmProduct Features3
Maintenance-Free&Long LifeProduct Features4
Corrosion-ResistantPrecision Design
P4-Grade PrecisionCustomizable
CustomizableTransport Package
Plastic TubingSpecification
3.175*7.5*2.78 mmTrademark
SKSOrigin
ChinaHS Code
84821020Production Capacity
100, 000 Units Per MonthKey features
Ultra-High-Speed Performance: Supports 300,000-480,000 RPM for precise dental tooth preparation.
P4 Grade Precision: ABEC-7 standard precision ensures stable operation at high speeds.
Long Service Life: Maintenance-free design with a service life exceeding 8 months.
Customizable Options: Offers customization from samples, designs, and full customization.
Premium Materials: Constructed with AISI 440C stainless steel and Si3N4 ceramic balls.
Versatile Compatibility: Perfectly usable for many brands and models of high-speed dental handpieces.
Flexible Shielding: Available in single shield or double shield structures for various needs.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Foshan PortAverage Response Time: ≤3.48h
AI-Powered supplier vetting
SummaryFoshan Suwei Bearing Trading Co., Ltd is a China-based limited trading company established in 2021 with three employees and no stated affiliated company. It offers dental, vacuum pump, turbocharger and other bearing-related products, and reports export sales of 71%–90% with four years of export experience. The supplier reports OEM services for well-known brands, ODM services, recent new-product activity, and broad customization options. However, it has no available SDK, no written corrective-action or customer-complaint procedures, zero stated quality-control test equipment, and unknown quality-assurance and traceability status. The provided audit record identifies BV as the auditing organization, but the audit evaluation result is recorded as 0; no certification is explicitly identified.
After-Sales capabilityThe supplier has no written procedures or records for handling customer complaints and no written corrective and preventive action procedures or records. These are explicit process deficiencies in after-sales issue handling and service quality management.
R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, which supports some product-development capability. However, it explicitly has no available SDK, so the evidence supports only a partial and not comprehensive innovation capability assessment.
Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.
Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is evidence of at least some brand-customer experience. No customer names, project details, product quantities, or independently verifiable case documentation are provided.
Product Q&A
Q:What are the delivery methods and costs?
A:
We offer Express (DHL, UPS, TNT, FedEx) for samples/small orders under 20KG ($10-20/kg), air parcel for orders over 100KG (cheaper but requires customs clearance), and ocean shipping for large orders (15-30 days to North America/Europe).
Q:What is the payment term?
A:
Payment is by T/T: 30% deposit, 70% balance before shipment. We also accept LC, PayPal, D/P, Western Union, and small-amount payments.
Q:What is the warranty and return policy?
A:
We provide a minimum 6-month lifespan warranty. If defective products are received, we bear freight costs for returns or provide prompt replacements covering all shipping fees.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 200 PCS.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Foshan Suwei Bearing Trading Co., Ltd
Foshan Suwei Bearing Trading Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Precision Ceramic Ball Bearings for High Speed and Heavy Loads
US$0.10-10.00
50 Pieces(MOQ)
High-Presicion and High-Speed 639 638 637 636 Bearing for Dental Handpieces
US$0.10-5.00
10 Pieces(MOQ)
High-Precision Chrome Steel 6801 Miniature Ball Bearing for Dental Tools
US$0.10-20.00
10 Pieces(MOQ)
High-Speed 684 2RS Dental Lab Handpiece Bearing for Precision
US$0.15-0.50
10,000 Pieces(MOQ)
High Precision Chrome Steel 6803 Miniature Ball Bearing for Handpieces
US$0.15-0.50
10,000 Pieces(MOQ)
40000 Rpm Dental Bearing Sr144tl Dental Ceramic Bearing Sr144tlzw 3.175*6358*2.38/2.78 for Detanl Handpieces
US$0.50-1.00
100 Pieces(MOQ)
Premium Ceramic and Steel Ball Bearings for High-Speed Printers
US$1.50-1.80
100 Pieces(MOQ)
Precision Deep Groove Ball Bearing 6308 Zz, 2r, 2z, for Industrial Motor and Electronic Motor
US$0.10-10.00
50 Pieces(MOQ)
High Precision Mini Stainless Steel Ball Bearings for Motors and Toys
US$0.10-39.90
100 Sets(MOQ)