Do you offer OEM and ODM services?

Yes, we offer both OEM and ODM services including full customization from samples and designs.

What is the lead time for production?

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

Premium Mr137zz 7X13X4mm Ball Bearing for Nail & Gemstone Tools

Name: Premium Mr137zz 7X13X4mm Ball Bearing for Nail & Gemstone Tools
Brand: Foshan Suwei Bearing Trading Co., Ltd
SKU: 1980153971

Guangdong, ChinaFoshan Suwei Bearing Trading Co., Ltd

US$0.76

100-499 Pieces

US$0.71

500-999 Pieces

US$0.65

1,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Precision Grade

P4 (ABEC-7)

Color

Silver

Model NO.

MR137ZZ

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

7x13x4mm

Trademark

SKS

Origin

China

HS Code

84821020

Production Capacity

100, 000 Units Per Month

Key features

High-Speed Stability: Stable operation at up to 450,000 RPM with minimal vibration.

Corrosion Resistant: Constructed with stainless steel and ceramic for durability.

Low Noise Design: Special sealed structure ensures superior dust-proof and quiet operation.

Maintenance Free: Long life design requires no maintenance for extended use.

P4 Precision Grade: High precision P4 (ABEC-7) grade for accurate performance.

Full Customization: Available for full customization from samples and designs.

Wide Application: Suitable for nail machines, jade grinding, and dental tools.

Double Shield Bearing: Features double shield bearing steel for enhanced protection.

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: ≤3.17h

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 options and costs?

We offer Express (DHL, UPS, TNT, Fedex) at $10-20/kg for under 20KG, Air Parcel for over 100KG with fixed clearance fees, and Ocean Shipping (15-30 days) for cost efficiency.

Q:What is the payment term?

Payment is made via T/T with a 30% deposit and 70% balance before shipment.

Q:What is the policy for defective products?

We confirm orders before placement. If defects occur, we cover freight costs for returns or provide prompt replacements with full shipping fees covered.

Q:How long is the product warranty?

We provide a lifespan guarantee with a minimum of 6 months of warranty coverage.

Q:What is the minimum order quantity?

The minimum order quantity is 200 pieces.