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Home > Products > Precision Ball Bearings > 709 ACD/HCP4ADGA Super Precision High Capacity Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for 220,000 rpm

709 ACD/HCP4ADGA Super Precision High Capacity Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for 220,000 rpm

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 709 ACD/HCP4ADGA

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 30 days

Payment Terms: L/C,T/T

Supply Ability: 500000pcs per month

Get Best Price
Highlight:

Super Precision Angular Contact Bearing

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High Capacity Ball Bearing

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ACD/HCP4ADGA Precision Bearing

Part Number:
709 ACD/HCP4ADGA 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-capacity D
Contact Type:
Normal Contact (two-point Contact)
Part Number:
709 ACD/HCP4ADGA 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-capacity D
Contact Type:
Normal Contact (two-point Contact)
709 ACD/HCP4ADGA Super Precision High Capacity Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for 220,000 rpm
709 ACD/HCP4ADGA Super Precision High Capacity Angular Contact Ball Bearing

709 ACD/HCP4ADGA 9×24×7 mm Super Precision High Capacity Two Single Row Angular Contact Ball Bearing Ceramic Balls High Speed Spindle Tools CNC Machine

The 709 ACD/HCP4ADGA bearing features a bore diameter of 9 mm, outside diameter of 24 mm, and width of 14 mm. With precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 709 ACD/HCP4ADGA
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d): 9 mm
Inner Bore Diameter Tolerance: -0.004mm to 0
Outer Bore Diameter (D): 24 mm
Outer Bore Diameter Tolerance: -0.004mm to 0
Width (B): 14mm (2×7mm)
Width Tolerance: -0.2mm to 0
Specifications Contact Angle: 25° (15°, 40° Available)
Material: Hybrid (Chrome Steel Rings, Ceramic Balls)
Cage Material: Phenolic
Number of Rows: 2 (2×Single Row)
Seal Type: Open
Temperature Range: -30°C to 150°C
Lubrication: Grease or Oil
Tolerance Class: P4A better than P4
Weight: 0.026 kg
Matched Arrangement: Universal Matching 2 bearings
Universal Matching Bearing: Yes, back-to-back (<>), face-to-face (><) or tandem (>>)9 DB,DF,DT 02 bearings
Preload: EL/L/Light/Class A
Load and Speed Dynamic Radial Load: 5530 N
Static Radial Load: 3100 N
Reference Speed For Grease: 170,000 rpm
Limiting Speed For Oil: 220,000 rpm
709 ACD/HCP4ADGA Super Precision Angular Contact Ball Bearing - Technical Diagram 709 ACD/HCP4ADGA Bearing - Application and Installation View
Performance Features

The 709 ACD/HCP4ADGA 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 709 ACD/HCP4ADGA bearing, a high-precision angular contact ball bearing, is widely used across various industries and transportation sectors. It excels in applications such as:

  • Plastic welders and steelmaking equipment
  • Burner components and centrifugal pumps
  • Milling machines and automotive transmission systems
  • Automotive suspension systems and ship propeller shafts
  • Electrical devices and woodworking machinery
  • Chemical processing equipment and foundation treatment machinery

This bearing supports high loads and speeds, operates reliably in harsh conditions, and ensures precise and efficient performance, making it indispensable for maintaining quality and longevity in diverse mechanical systems.

Certification & Services

Certificates: RoHS & REACH, IATF16949:2016

Features: High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity

Services: OEM & ODM Customized Services, Online Support, Professional Service

Samples: Please Contact Us

Size: Standard (Custom sizes available upon request)

Factory Manufacturer: Yes