What is the minimum order quantity (MOQ)?

The minimum order quantity is 200 PCS.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Premium Universal Sr2-5z Bearing for Dental Handpieces & Rotors

Name: Premium Universal Sr2-5z Bearing for Dental Handpieces & Rotors
Brand: Foshan Suwei Bearing Trading Co., Ltd
SKU: 2125687292

Guangdong, ChinaFoshan Suwei Bearing Trading Co., Ltd

US$2.80

20-99 Pieces

US$2.60

100-999 Pieces

US$2.50

1,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Precision Grade

P4 (ABEC-7)

Color

Silver

Model NO.

SR2-5Z

Materials of Balls

Stainless Steel & Ceramic

Product Features1

High-Speed Stability

Product Features2

Stable Operation at 450,000 Rpm

Product Features3

Maintenance-Free&Long Life

Product Features4

Corrosion-Resistant

Precision Design

P4-Grade Precision

Customizable

Transport Package

Plastic Tubing

Specification

3.175*7.938*3.571 mm

Trademark

SKS

Origin

China

HS Code

84821020

Production Capacity

100, 000 Units Per Month

Key features

Ultra-High-Speed Stability: Supports 300,000-480,000 RPM for precise dental handpiece operation.

P4 Grade Precision: ABEC-7 standard precision ensures stable operation and longevity.

Corrosion Resistant: Made of AISI 440C stainless steel and Si3N4 ceramic for durability.

Long Service Life: Maintenance-free design with a service life exceeding 8 months.

Universal Compatibility: Perfectly usable for many brands and models of high-speed dental handpieces.

Customizable Options: Offers customization from samples, designs, and flexible minor adjustments.

Lifetime Warranty: Provides a minimum 6-month lifespan warranty with free replacement shipping.

Company profile

Importers and ExportersCooperated with Fortune 500In-stock CapacityFast Delivery

Foshan Suwei Bearing Trading Co., Ltd

Guangdong, China

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: ≤3.13h

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 is the maximum RPM for this bearing?

The bearing supports ultra-high-speed operation ranging from 300,000 to 480,000 RPM.

Q:What is the warranty period for the product?

We provide a minimum 6-month lifespan warranty. Defective products can be returned or replaced with free shipping fees covered by us.

Q:What are the payment terms?

Payment is accepted via T/T with a 30% deposit and 70% balance before shipment. Other methods include LC, PayPal, D/P, and Western Union.

Q:What are the shipping options and costs?

Options include Express (DHL, UPS, etc., $10-20/kg for <20kg), Air Parcel (>100kg, cheaper but requires customs clearance), and Ocean Shipping (15-30 days to North America/Europe).

Q:Can this bearing be customized?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization options.