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Home > Products > Precision Ball Bearings > 708 CEGA/P4A Super Precision High Speed Single Row Angular Contact Ball Bearing with P4A Precision Grade and 110,000 rpm

708 CEGA/P4A Super Precision High Speed Single Row Angular Contact Ball Bearing with P4A Precision Grade and 110,000 rpm

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 708 CEGA/P4A

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 2-3 weeks

Payment Terms: L/C,T/T

Supply Ability: 100000pcs per month

Get Best Price
Highlight:

Super Precision Angular Contact Bearing

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High Speed Single Row Bearing

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CEGA/P4A Ball Bearing

Part Number:
708 CEGA/P4A Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Open (2RZ Available)
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease,Oil
Replaceable With:
SKF
Coating:
Without
Sealing:
Without
Design:
High-speed E
Contact Type:
Normal Contact (two-point Contact)
Part Number:
708 CEGA/P4A Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Open (2RZ Available)
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease,Oil
Replaceable With:
SKF
Coating:
Without
Sealing:
Without
Design:
High-speed E
Contact Type:
Normal Contact (two-point Contact)
708 CEGA/P4A Super Precision High Speed Single Row Angular Contact Ball Bearing with P4A Precision Grade and 110,000 rpm
708 CEGA/P4A Super Precision High Speed Single Row Angular Contact Ball Bearing

708 CEGA/P4A 8×22×7 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed Spindle Tools CNC Machine

The 708 CE/P4A bearing features a bore diameter of 8 mm, outside diameter of 22 mm, and width of 7 mm. With precise dimensions, high static load capacity, and P4A precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 708 CEGA/P4A
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d): 8 mm
Inner Bore Diameter Tolerance: -0.004mm to 0
Outer Bore Diameter (D): 22 mm
Outer Bore Diameter Tolerance: -0.004mm to 0
Width (B): 7 mm
Width Tolerance: -0.2mm to 0
Specifications Contact Angle: 15° (25°, 40° Available)
Material: Chrome Steel
Cage Material: Phenolic
Number of Rows: Single Row
Seal Type: Open
Temperature Range: -30°C to 150°C
Lubrication: Grease or Oil
Tolerance Class: P4A (better than P4)
Weight: 0.012 kg
Matched Arrangement: No
Universal Matching Bearing: Yes
Load and Speed Dynamic Radial Load: 2340 N
Static Radial Load: 800 N
Reference Speed For Grease: 70,000 rpm
Limiting Speed For Oil: 110,000 rpm
708 CEGA/P4A Super Precision Angular Contact Ball Bearing - Front View 708 CEGA/P4A Super Precision Angular Contact Ball Bearing - Side View
Performance Features

The 708 CEGA/P4A bearing, engineered for high-performance applications, features P4A grade precision and an angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.

Applications

The 708 CEGA/P4A bearing, a precision angular contact ball bearing, is designed for high accuracy and performance, making it ideal for machine tools, high-speed rotational applications like power tools and precision instruments, as well as critical sectors such as aerospace, automotive engineering, and industrial automation. Its P4A precision class ensures high rotational accuracy and low noise, while its ability to handle large radial and bidirectional axial loads makes it suitable for severe operating conditions. This versatile bearing is essential for applications requiring high reliability, precision, and durability.

Certifications & Features
  • Certifications: RoHS & REACH, IATF16949:2016
  • Features: High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
  • Factory Manufacturer: Yes
Services
  • OEM & ODM: Customized Services Available
  • Samples: Please Contact Us
  • Support: Online Support, Professional Service
  • Size Options: Standard sizes available, custom sizes upon request