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Home > products > Precision Ball Bearings > 7010 CB/HCP4A Super Precision Single Row Angular Contact Ball Bearing

7010 CB/HCP4A Super Precision Single Row Angular Contact Ball Bearing

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 7010 CB/HCP4A

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 2-4 weeks

Payment Terms: L/C,T/T

Supply Ability: 200000pcs per month

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Part Number:
7010 CB/HCP4A 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, NSK 7010CSN24TRP4
Coating:
Without
Sealing:
Without
Design:
High-speed B
Contact Type:
Normal Contact (two-point Contact)
Part Number:
7010 CB/HCP4A 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, NSK 7010CSN24TRP4
Coating:
Without
Sealing:
Without
Design:
High-speed B
Contact Type:
Normal Contact (two-point Contact)
7010 CB/HCP4A Super Precision Single Row Angular Contact Ball Bearing

7010 CB/HCP4A 50*80*16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed

Super-precision, high-speed B design, single row angular contact ball bearing

 

The 7010 CB/HCP4A bearing,bore diameter is 50 mm, outside diameter is 80 mm,width is 16 mm,featuring precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

 

Part Number 7010 CB/HCP4A
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d) 50 mm
Inner Bore Diameter Tolerance -0.006mm to 0
Outer Bore Diameter (D) 80 mm
Outer Bore Diameter Tolerance -0.007mm to 0
Width (B)  16 mm
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 1 Single Row
Seal Type Open
Temperature Range -30°C to 150°C
Lubrication Grease or Oil
Tolerance Class P4A better than P4
Weight 0.28 kg
Matched Arrangement No
Universal Matching Bearing No
Preload Not applicable
Load and Speed Dynamic Radial Load 9950 N
Static Radial Load 7800 N
Reference Speed For Grease (r/min) 28,000 rpm
Limiting Speed For Oil(r/min) 45,000 rpm

 

 

 

7010 CB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 0

 

7010 CB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 1 

 

What's the Performance Features of 7010 CB/HCP4A Bearing?

 

The 7010 CB/HCP4A bearing, engineered for high-performance applications, features P4A grade precision, 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.

 

What's the Applications of the 7010 CB/HCP4A Bearing?

 

The application areas of the 7010 CB/HCP4A bearing are primarily concentrated in high-precision, high-speed industrial equipment. Specific applications include the following scenarios:


1. Machine Tools and Machining Equipment

This bearing is commonly used in machine tool spindle systems, such as high-speed spindles and precision transmission components in CNC machines, to meet the demands of high rotational speeds and high rigidity. Additionally, metalworking equipment such as radial drilling machines and bevel gear reducers also utilize this type of bearing.


2. Injection Molding and Plastic Forming Equipment

In injection molding machines and plastic forming equipment, this bearing supports high-load transmission components, ensuring stability under high temperatures and continuous operation.


3. Textile and Printing Machinery

It is applied in precision transmission systems of weaving machines, textile equipment, and printing presses (e.g., Heidelberg printing machines), guaranteeing accuracy and durability during high-speed operation .


4. Welding and Heat Treatment Equipment

Suitable for high-temperature environments such as plasma welding machines and mesh belt furnaces, its high-temperature bearing steel material and hybrid ceramic ball design enable it to withstand extreme working conditions .


5. Industrial Automation and General Machinery

In dispersers, cleaning machinery, laboratory mixing equipment, and similar scenarios, this bearing supports rotating components, providing stable power transmission .


6. Special Industry Applications

For example, fields requiring high precision and long service life, such as film stretching equipment, paper shredders, and sports equipment.

 

CERTIFICATE RoHS & REACH, IATF16949:2016
Feature High Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity
Service OEM&ODM Customized Services
Samples Please Contact Us
Service Online Support,Professional Service
Size Standard,For custom sizes ,please contact us
Factory Manufacturer Yes

 

If you need more detailed information , feel free to ask!

7010 CB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 2