What certifications do your manufacturing facilities hold?

Our distribution facilities are ISO 9001 certified, and our manufacturing facilities hold the TS 16949 certification.

What are the typical applications for this bearing?

They are ideal for high-precision, high-speed applications such as machine tool spindles, electric spindles, and automotive wheels.

How is product quality controlled?

We conduct random inspections including visual and function checks, performed by packing staff and QA/QC inspectors.

High-Quality 5310zz/2RS Double Row Angular Ball Bearings for Reliable Use

Name: High-Quality 5310zz/2RS Double Row Angular Ball Bearings for Reliable Use
Brand: SHANGHAI ARIO-UGT IMP&EXP CO., LTD.
SKU: 2123051172

Shanghai, ChinaSHANGHAI ARIO-UGT IMP&EXP CO., LTD.

US$0.10-99.00

1,000 Sets

Product profile

Customization

Available

Contact Angle

25°

Aligning

Non-Aligning Bearing

Model NO.

5310

Separated

Unseparated

Rows Number

Double

Load Direction

Radial and Thrust

Material

Bearing Steel

Weight

1.81kg

Seals Type

Open Z Zz RS 2RS

Precision

P0 P6 P5 P4

Vibration

Z1 Z2 Z3 Z4

Transport Package

Single Box+Carton+Pallet

Specification

50*100*44.4mm

Trademark

UGTEC OR OEM

Origin

Shanghai, China

HS Code

848210200

Production Capacity

500000 Pieces/Month

Key features

Double-Row Angular Design: Supports radial and bidirectional axial loads simultaneously with high rigidity.

Space and Life Efficiency: Economizes installation space by 30% and remarkably increases service life.

Flexible Customization: Offers customizable seals (Open, Z, RS, 2RS), precision (P0-P4), and vibration grades.

Versatile Application: Ideal for machine tool spindles, electric spindles, and automotive wheels.

ISO 9001 & TS 16949 Certified: Manufacturing and distribution facilities hold prestigious quality certifications.

Low Noise Operation: Engineered for minimal noise and unmatched precision in demanding environments.

Global Sourcing Support: Comprehensive services including sourcing, inspection, and logistics from China.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

SHANGHAI ARIO-UGT IMP&EXP CO., LTD.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with 10 employees, engaged in import and export and the sale of mechanical equipment, bearings, components, and related products. It provides technical support, customer seminars, quality training, inventory availability, flexible customization, and ODM services. However, it is not identified as a professional technical supplier, does not provide 3D software design, has no new products reported in the past year, and lacks overseas agents, branches, warehouses, and showrooms. Quality assurance is stated, but no approved-supplier list, written corrective-action procedure, or written complaint-handling procedure is available. Financial information is only represented by reporting years, without sufficient evidence to assess financial strength. Manufacturing outsourcing controls and fire-drill status are unknown.

Supplier typeThe supplier is explicitly described as a trading company and limited company, with business activities centered on import/export and sales of equipment, accessories, software, metal products, and other goods. It is not identified as part of a larger company group.

After-Sales capabilityThe supplier provides technical support through a dedicated team, seminars, and customer-site presentations, and it has in-stock service capacity. It has no overseas agents, branches, warehouses, or showrooms, and lacks written complaint-handling and corrective/preventive-action procedures, indicating service support exists but is not fully systematized or internationally deployed.

R&D capabilityThe supplier is not identified as a professional technical supplier, does not provide 3D software design, has no available SDK, and reported no new products during the past year. ODM service is available, but the overall evidence shows limited documented innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization and provides ODM services, supporting an ability to adapt or develop products for customer requirements. However, the absence of 3D design services and an SDK limits the documented scope of technical customization.

Product Q&A

Q:What are the main functions of this double-row angular contact ball bearing?

It supports compound loads (radial and bidirectional axial), provides high-rigidity support to minimize vibration, and achieves precise limiting with tight axial clearance control.

Q:What customization options are available for these bearings?

We offer flexible customization for seals (Open, Z, Zz, RS, 2RS), precision grades (P0, P6, P5, P4), and vibration grades (Z1, Z2, Z3, Z4).

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Set.

Q:What are the payment terms accepted?

We accept LC, D/P, T/T, PayPal, Western Union, and Small-amount payment.

Q:What is the average lead time for production?

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