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Hbb 719 Series Thin Section 71930 Angular Contact Ball Bearings Ultra Precision Spindle Bearings High Rotating Speed

Name: Hbb 719 Series Thin Section 71930 Angular Contact Ball Bearings Ultra Precision Spindle Bearings High Rotating Speed
Brand: Harbin Xinha Precision Bearing Stock Co.,Ltd
SKU: 1995209651

Heilongjiang, ChinaHarbin Xinha Precision Bearing Stock Co.,Ltd

US$1.00-1,000.00

1 Set

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Contact Angle

AC (25°), C (15°)

Aligning

Non-Aligning Bearing

Model NO.

71930

Separated

Unseparated

Rows Number

Single

Material

Bearing Steel

Product Model

71906, 71907, 71908, 71909, 71910

Cage

Ta (Phenolic Resin Cage), Tn (PA46 Cage)

Seal

2rz, Open Type

Accuracy

P5, P4, P4a, P2

Bearing Arrangement

Su, Db, Dt, Df, Du, Tbt, TFT, Tt, Qbc, Qfc, Qt

Preload

EL (Extra Light), L (Light), M (Medium), H (Heavy)

Transport Package

Single Box, Carton Box, Wooden Case

Trademark

HBB

Origin

Harbin

HS Code

84821030

Key features

Ultra Precision Grades: Available in P5, P4, P4A, and P2 accuracy grades for demanding applications.

High-Speed Performance: Optimized geometry and low-friction cages reduce heat and vibration at high speeds.

Superior Load Capacity: Angular contact design handles combined radial and unidirectional axial loads.

Extended Service Life: High-purity steel and reliable sealing protect lubrication and reduce maintenance.

Customizable Options: Full customization available for designs, samples, and non-standard models.

Diverse Cage Materials: Options include PA46 and textile laminated phenolic resin for high-speed stability.

Multiple Sealing Types: Available in open designs or 2RZ non-contact rubber seals for contamination protection.

Versatile Arrangements: Supports DB, DF, DT, and other configurations for varied installation needs.

Company profile

Years of Export ExperienceExhibition ExperiencePatents AwardedExperienced Team

Harbin Xinha Precision Bearing Stock Co.,Ltd

Heilongjiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 years CertifiedNearest Port: Dalian PortAverage Response Time: ≤11.62h

AI-Powered supplier vetting

SummaryThe target supplier is a Chinese manufacturing company focused on bearings and machine tool components, with over 21 years of exporting experience. The supplier has strong quality assurance, a clear complaint handling mechanism, and offers customization services. However, the supplier lacks contracts with subcontractors, overseas warehouse and showroom capabilities, and does not exhibit recent product innovation.

Supplier typeThe supplier is a factory based in Harbin, China, with a business scope that includes production and sales of bearings and machine tools. It is described as a high-tech enterprise with a complete production and after-sales service management system.

After-Sales capabilityThe supplier has a clear procedure for corrective and preventive actions, effective handling of customer complaints, and a complete after-sales service management system.

R&D capabilityThe supplier offers ODM services, but there has been no new product development in the past year, indicating limited innovation capability.

Customization capabilityThe supplier provides extensive customization services, including full customization from designs and samples, and offers flexible customization options.

Product Q&A

Q:May I get samples?

Sure, we are very glad to provide samples for you.

Q:What is your minimum order quantity?

This can be negotiated.

Q:Can I use my own logo or design on the products?

Sure. We can print your brand on the products and also accept customization of non-standard models.

Q:Do you have your own factory?

Sure. Our factory is located in Harbin, Heilongjiang. You are warmly welcome to visit our factory if you are interested.

Q:How long does it take from order to shipment?

It depends on your order quantity and our stock. If the bearings are in stock, we can ship them soon. If out of stock and need production, the lead time is about 45 days. And it also depends on your order quantity.