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719/8 CE/HCP4ADGA Super Precision Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed Spindle Applications

Name: 719/8 CE/HCP4ADGA Super Precision Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed Spindle Applications
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 719/8 CE/HCP4ADGA
Price: Negotiable USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 719/8 CE/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

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Product Details

Product Description

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                                                                                                                                                                                                                                                                                    Super Precision Angular Contact Ball Bearing, High Speed CNC Spindle Bearing, 719/8 CE HCP4ADGA Ball Bearing
                      

Part Number:	719/8 CE/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-speed E	Contact Type:	Normal Contact (two-point Contact)

Part Number:	719/8 CE/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-speed E
Contact Type:	Normal Contact (two-point Contact)

719/8 CE/HCP4ADGA Super Precision Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed Spindle Applications

719/8 CE/HCP4ADGA Super Precision High Speed Angular Contact Ball Bearing Spindle Tools CNC Machine

Product Overview

719/8 CE/HCP4ADGA 8×19×12 mm Super Precision High Capacity Two Single Row Angular Contact Ball Bearing Ceramic Balls High Speed Spindle Tools CNC Machine

The 719/8 CE/HCP4ADGA bearing features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications

Part Number	719/8 CE/HCP4ADGA
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): 19 mm Outer Bore Diameter Tolerance: -0.004mm to 0 Width (B): 12 mm (2×6mm) Width Tolerance: -0.2mm to 0
Specifications	Contact Angle: 15° (25°, 40° Available) Material: Hybrid (Chrome Steel Rings, Ceramic Balls) Cage Material: Phenolic Number of Rows: 2 Rows (2×Single Row) Seal Type: Open Temperature Range: -30°C to 150°C Lubrication: Oil or Grease Tolerance Class: P4A better than P4 Weight: 0.012 kg Matched Arrangement: Universal Matching
Load and Speed	Dynamic Radial Load: 2810 N Static Radial Load: 1220 N Reference Speed For Grease: 140,000 rpm Limiting Speed For Oil: 220,000 rpm

Product Images

Performance Features

The 719/8 CE/HCP4ADGA bearing, engineered for high-performance applications, features P4A grade precision and 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.

Applications

The 719/8 CE/HCP4ADGA bearing is extensively utilized across various industries, including:

Machine tools and automation
Aerospace and medical devices
Mining and geophysical instruments
Food processing and laboratory equipment
Packaging machinery and chemical processing
Solid waste treatment and electronics manufacturing

Certifications & 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
Sizes	Standard (custom sizes available upon request)
Manufacturer	Factory Manufacturer

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