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Home > Products > Precision Ball Bearings > 7009 CB/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and High Speed 45 mm Bore Diameter

7009 CB/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and High Speed 45 mm Bore Diameter

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 7009 CB/P4A

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

Get Best Price
Highlight:

7009 CB/P4A precision ball bearing

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single row angular contact bearing

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super precision ball bearing with warranty

Part Number:
7009 CB/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, NSK 7009CTRP4
Coating:
Without
Sealing:
Without
Design:
High-speed B
Contact Type:
Normal Contact (two-point Contact)
Part Number:
7009 CB/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, NSK 7009CTRP4
Coating:
Without
Sealing:
Without
Design:
High-speed B
Contact Type:
Normal Contact (two-point Contact)
7009 CB/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and High Speed 45 mm Bore Diameter
7009 CB/P4A Super Precision Single Row Angular Contact Ball Bearing
Product Overview

7009 CB/P4A 45×75×16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed

Super-precision, high-speed B design, single row angular contact ball bearing featuring precise dimensions, high static load capacity, P4A precision grade. Delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Parameter Value
Part Number 7009 CB/P4A
Bearing Type Angular Contact
Measurement Unit Metric
Inner Bore Diameter (d) 45 mm
Inner Bore Diameter Tolerance -0.006mm to 0
Outer Bore Diameter (D) 75 mm
Outer Bore Diameter Tolerance -0.007mm to 0
Width (B) 16 mm
Width Tolerance -0.2mm to 0
Contact Angle 15° (25°, 40° Available)
Material Chrome Steel
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 0.25 kg
Load and Speed Ratings
Parameter Value
Dynamic Radial Load 9560 N
Static Radial Load 7200 N
Reference Speed For Grease 30,000 rpm
Limiting Speed For Oil 48,000 rpm
Product Images
7009 CB/P4A Super Precision Angular Contact Ball Bearing 7009 CB/P4A Bearing Technical Diagram
Performance Features

The 7009 CB/P4A bearing is engineered for high-performance applications, featuring 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 requiring exceptional accuracy and reliability.

Applications

The 7009 CB/P4A is a high-precision angular contact ball bearing with precision and stability that make it widely applicable across various industrial fields:

  • Chemical & Food Processing: Reactors, chemical pumps, high-speed food packaging machines
  • Industrial Manufacturing: Annealing furnaces, metal processing machines, plastic mixing and extrusion equipment
  • Printing & Packaging: Flexographic printing machines, vacuum forming machines
  • Precision Machining: Ceramic engraving machines, CNC machine spindles
  • High-Temperature Environments: Heat treatment furnaces, industrial spray line components
  • Other Applications: Laboratory equipment, washers, flash dryers
Certifications & Services

Certifications: 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

Size Availability: Standard sizes available, custom sizes upon request

Factory Manufacturer: Yes

Samples: Available - Please Contact Us

Contact Information

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

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