Powered by Made-in-China.com
High Quality Sr144tlzn Precision Ceramic Ball Bearing
US$2.85
20-99 Pieces
US$2.75
100-499 Pieces
US$2.60
500+ Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailablePrecision Grade
P4 (ABEC-7)Color
SilverModel NO.
SR144TLZNW 3.175*6.35*2.38Materials 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
YesTransport Package
Plastic TubingSpecification
3.175*6.35*2.38Trademark
SKSOrigin
ChinaHS Code
84821020Production Capacity
100, 000 Units Per MonthKey features
Ultra-High-Speed Operation: Engineered to withstand speeds from 300,000 to 480,000 RPM for superior dental precision.
Long Service Life: Guarantees exceptional durability with a service life surpassing 8 months.
P4 Grade Precision: Delivers flawless accuracy with P4 grade or ABEC-7 standard precision.
Corrosion Resistant: Resists corrosion in rigorous conditions and oral cavity environments.
Maintenance-Free Design: Ensures minimal maintenance requirements with long-lasting performance.
Customizable Shielding: Choose between One Shield or Double Shield designs based on operational needs.
Premium Materials: Constructed from AISI 440C stainless steel, Si3N4 ceramic, or high-grade steel balls.
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: ≤2.85h
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:How do you deliver goods and what are the costs?
A:
We offer three methods: 1) Express (DHL, UPS, TNT, Fedex) for under 20KG, costing $10-$20/kg from China. 2) Air parcel for over 100KG, cheaper but requires customs clearance fees. 3) Ocean shipping, taking 15-30 days to North America or Europe, suitable for large orders.
Q:What are the payment terms?
A:
Payment is by T/T: 30% deposit and 70% balance before shipment.
Q:What is your policy on defective products and returns?
A:
We confirm details before ordering. If defective products are received, you can return them with us covering freight, or we will replace them promptly covering all shipping fees.
Q:Do you provide a warranty for your products?
A:
Yes, we provide a lifespan guarantee with a minimum of 6 months warranty.
Q:What are the dimensions of the SR144ZZ bearing?
A:
The SR144ZZ bearing has precise dimensions of 3.175*6.35*2.38mm.
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
Low Noise Sr144tlzn Ceramic Balls Bearing Compatible Dental High Speed Handpiece
US$1.85-1.95
20 Pieces(MOQ)
Medical Grade Sr144tlzn Ceramic Balls Bearing High Speed Dental Handpiece Bearing
US$1.85-1.95
20 Pieces(MOQ)
Super Smooth Sr144tlzn Ceramic Balls Bearing for Dental Air Turbine Handpiece
US$1.85-1.95
20 Pieces(MOQ)
Precision Ceramic Ball Bearings for High Speed and Heavy Loads
US$0.10-10.00
50 Pieces(MOQ)
6218 Z, Zz, 2RS, 2rz, High Quality, Long Life, High Precision, Deep Groove Ball Bearing
US$0.10-10.00
50 Pieces(MOQ)
OEM 62202 2RS, 2rz, Zz, 2z, High Quality, Long Life, High Precision, Deep Groove Ball Bearing
US$0.10-10.00
50 Pieces(MOQ)
High Quality 6000 6200 6300 6400 Open, Ceramic Ball, Nylon Cage, Copper Cage Deep Groove Ball Bearing
US$0.12-0.50
10 Pieces(MOQ)
Durable Full Ceramic Ball Bearing 70X150X35mm for Precision Engineering
US$20.00
1 Set(MOQ)
Bearing 6312CE 6314CE 6316CE P4 Zirconia Bearing High Quality Deep Groove Ball Bearing Ceramic Baering
US$0.12-0.50
10 Pieces(MOQ)
High Quality Deep Groove Ball Bearing 6309CE 6310CE 6311CE P5 Bearing Zirconia Ceramic Ball Bearing
US$0.12-0.50
10 Pieces(MOQ)
6214 Z, Zz, 2RS, 2rz, High Quality, Long Life, High Precision, Deep Groove Ball Bearing
US$0.10-10.00
50 Pieces(MOQ)