What precision grades are available?

Available precision grades include P0, P6, P5, and P4 (equivalent to ABEC-7). P4 is the ultra-precision grade.

What is the limit speed for this bearing?

The limit speed is 130,000 rpm with grease lubrication and up to 200,000 rpm with oil-air lubrication.

What materials are used for the bearing components?

The rings and balls are made of standard chrome steel (GCr15/SUJ2), and the cage is made of PA66 or Phenolic material.

708 a Df Db Phenolic Cage Angular Contact Ball Bearing

Name: 708 a Df Db Phenolic Cage Angular Contact Ball Bearing
Brand: Wuxi Yw Precision Bearing Factory
SKU: 2144410452

Jiangsu, ChinaWuxi Yw Precision Bearing Factory

US$4.00

1,000 Pieces

Product specifications

Specification

Product profile

Customization

Available

Contact Angle

Aligning

Non-Aligning Bearing

Model NO.

708 A DF DB Phenolic

Separated

Unseparated

Rows Number

Single

Load Direction

Combined Axial and Radical

Material

Bearing Steel

Certification

IATF 16949

Product Name

708A

Keywords

Angular Contact Ball Bearing

Precision Class

DIN P0( ABEC-1) P6(ABEC-3) P5(ABEC-5) P4(ABEC-7)

Related Standards

ISO 492,582 and 1132

Cage

PA66-GF25

Ball

AISI 52100/ 100cr6 /Gcr15

Seal Type

Open

Pairing Type

Db Df Dt

Preload Grade

Light Medium Heavy

Lubrication

Grease or Oil

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

Origin

Jiangsu, Wuxi, China

HS Code

8482103000

Production Capacity

100000 PCS/Year

Key features

Ultra-Precision Grades Available: Offers P0, P6, P5, and P4 (ABEC-7) precision classes for high-accuracy applications.

Extreme High-Speed Performance: Supports up to 200,000 rpm with oil-air lubrication for spindle and motor use.

Customizable Preload Options: Provides light, medium, and heavy preload grades to control rigidity and temperature.

Durable Material Construction: Uses GCr15/SUJ2 chrome steel rings and PA66/Phenolic cages for wear resistance.

Paired Configuration Design: Sold as matched pairs (Db/Df/Dt) for enhanced stability and reduced axial play.

Versatile Lubrication Support: Compatible with both grease and oil-air lubrication for diverse operational needs.

Wide Application Range: Ideal for dental equipment, CNC spindles, miniature motors, and optical instruments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Wuxi Yw Precision Bearing Factory

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.28h

AI-Powered supplier vetting

SummaryWuxi Yw Precision Bearing Factory, established in 1997, is a limited company based in Wuxi, Jiangsu, China. Specializing in ball bearings, the supplier exhibits strong customization and R&D capabilities, offering a range of design services and launching new products. Despite not holding OEM contracts with popular brands or managing overseas warehouses, the firm has a robust quality assurance process in place with 14 inspectors. Financial data is available for the past three years, indicating financial stability. The supplier lacks overseas branches but can participate in trade shows and has a clear process for handling customer complaints.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and service capability.

Financial creditFinancial data is available for the last three years, indicating a stable financial capacity.

R&D capabilityThe supplier has a strong R&D capability, having launched new products in the past year and offering ODM services.

Customization capabilityThe supplier offers extensive customization services, from samples and designs to full and flexible customization.

Client casesThe supplier does not provide OEM services for popular brands and lacks overseas customer engagement.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q:Can I add my LOGO to the product?

We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.

Q:What payment methods do you support?

We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.