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Home > Products > Precision Ball Bearings > S7009 ACE/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade High Speed and Sealed Design

S7009 ACE/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade High Speed and Sealed Design

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S7009 ACE/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:

Super precision angular contact ball bearing

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Single row angular contact bearing S7009

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ACE/P4A precision ball bearing

Part Number:
S7009 ACE/P4A Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Sealed,Seal On Both Sides,2RZ
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease
Replaceable With:
SKF, NSK 7009A5TRV1VP4
Coating:
Without
Sealing:
Without
Design:
High-speed E
Contact Type:
Normal Contact (two-point Contact)
Part Number:
S7009 ACE/P4A Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Sealed,Seal On Both Sides,2RZ
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease
Replaceable With:
SKF, NSK 7009A5TRV1VP4
Coating:
Without
Sealing:
Without
Design:
High-speed E
Contact Type:
Normal Contact (two-point Contact)
S7009 ACE/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade High Speed and Sealed Design
S7009 ACE/P4A Super Precision Single Row Angular Contact Ball Bearing
Product Overview

S7009 ACE/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 with seals. The S7009 ACE/P4A bearing features precise dimensions, high static load capacity, P4A precision grade, and delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number S7009 ACE/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 25° (15°, 40° Available)
Material Chrome Steel
Cage Material Phenolic
Number of Rows 1 Single Row
Seal Type Seal on both sides
Temperature Range -30°C to 150°C
Lubrication Grease
Tolerance Class P4A (better than P4)
Weight 0.25 kg
Dynamic Radial Load 12,100 N
Static Radial Load 8,150 N
Reference Speed For Grease 24,000 rpm
Limiting Speed For Oil 37,000 rpm
Product Images
S7009 ACE/P4A Super Precision Angular Contact Ball Bearing S7009 ACE/P4A Bearing Technical Diagram
Performance Features

The S7009 ACE/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 in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.

Applications

The S7009 ACE/P4A bearing, a precision angular contact ball bearing, is known for its high load-carrying capacity and high-speed performance. Its applications are mainly concentrated in the following industrial scenarios:

Food Processing & Packaging

Used in meat processing, soy product machines, dairy equipment, and pharmaceutical packaging. Its sealed design and corrosion resistance suit humid, dusty environments.

Plastic Processing Machinery

Works in injection molding machines, plastic pipe equipment, and accessories. Handles high temperatures, pressures, and frequent start-stop cycles.

Metalworking & Welding Equipment

Found in tube welders, arc welders, pneumatic welders, and die casting machines. Its rigidity and axial load capacity handle welding impact loads.

Chemical & Environmental Equipment

Used in reaction kettles, aeration systems, fermentation devices, and dyeing machines. Resists chemical corrosion and works well in harsh media environments.

General Industrial Equipment

Supports cooling towers, concrete mixers, ceramic cutters, and textile machinery like ironing and knitting machines. High-speed operation with low maintenance needs.

Machine Tools & Precision Instruments

Applied in vertical lathes and measuring instruments. Preloaded design (P4A) ensures high precision for vibration-sensitive tasks.

Certifications & Services
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!

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