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{"title":"7007AC P4A GA Super Precision Single Row Angular Contact Ball Bearing 35X62X14mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/01\/84a212218512cc2e3c4a02c3d809-200x200-1\/7007ac_p4a_ga_super_precision_single_row_angular_contact_ball_bearing_35x62x14mm_high_speed_operation.jpg","attrs":{"Structure":"Angular Contact","Part Number":"7007AC P4A GA Angular Contact Ball Bearing","Replaceable With":"SKF, NSK","Sealing":"Without"}}
{"title":"S7009 ACD \/ HCP4A Super Precision Single Row Angular Contact Ball Bearing 7009","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/b2\/7405ddc7f8121712a4e9488c10ff-200x200-1\/s7009_acd_2f_hcp4a_super_precision_single_row_angular_contact_ball_bearing_7009_2rz.jpg","attrs":{"Brand Name":"CNBTZC or OEM","Model Number":"S7009 ACD\/HCP4A","Certification":"IATF16949:2016","Place of Origin":"China"}}
709AC Single Row Ball Bearing Angular Contact 9x24x7mm OEMODM
Product Overview
709AC High Precision Miniature Angular Contact Ball Bearings Single Row 8x22x7mm
Crafted from high-quality materials and manufactured to exacting precision standards, this super-precise angular contact ball bearing is ideal for high-speed spindles, precision tools, and any application where accuracy and speed are critical.
Dimensions & Specifications
Bore Diameter
9 mm
Outer Diameter
24 mm
Width
7 mm
Bearing Number
Inner Diameter (d)
Outer Diameter (D)
Width (B)
Dynamic (Cr)
Static (Cor)
Weight
709 AC
9 mm
24 mm
7 mm
3400 N
1450 N
0.018 Kg
Technical Specifications
Ring Material
Superior-Grade GCr15
Roller Material
High Precision Steel Ball G5
Cage Material
Bakelite Cage or PEEK High-strength Cage
Contact Angle
25°/AC, 15°/C, and 40°/B
Lubrication
Oil Lubrication or Grease As Agreement
Temperature Range
-30°C ~ +110°C
Precision Rating
P4 (ABEC7) P5, P2 available
Certifications
RoHS, IATF16949:2016
Product Images
Primary Applications
Machine Tool Spindles: Utilized in CNC machines, grinders, and other precision machining equipment, ensuring tools operate with high accuracy and efficiency.
High-Speed Machinery: Applied in drilling and milling machines that require rapid rotations with minimal vibration, ensuring stable and precise machining processes.
Aerospace Components: Essential in aerospace parts such as gyroscopes, actuators, and jet engines, where it can maintain high precision and stability under extreme conditions.
Medical Equipment: Used in high-precision medical devices like dental drills, CT scanners, and MRI machines, where accuracy and reliability are critical.
Semiconductor Manufacturing: Plays a crucial role in semiconductor manufacturing equipment, especially during wafer processing, which requires exact and rapid movements.
Robotics and Automation: Employed in robotic joints and other automation systems to ensure precise and repeatable motion.
Precision Instruments: Found in various measuring instruments, optical devices, and other equipment that demand high precision and stability.
Other High-End Manufacturing: Including but not limited to precision printing equipment, textile machinery, and any application where rotating components have strict performance requirements.
Performance Characteristics
High-Speed Operation: Designed for smooth high-speed running with advanced thermal management and low-friction design, perfect for continuous high-speed tasks.
Precision Accuracy: Manufactured to very tight tolerances (P4 or P4A class) with superior surface finishes, minimizing unwanted movements for reliable performance.
Stability and Rigidity: Features enhanced axial and radial rigidity, remaining stable under varying loads for demanding applications.
Material Quality: Built from top-quality materials that resist wear and perform reliably at high temperatures, extending bearing lifespan.
Low Friction and Heat Dissipation: Optimized lubrication channels and geometry minimize internal friction and efficiently dissipate heat.
Versatile Load Management: Excels at managing both axial (thrust) and radial loads effectively across various applications.
Long-lasting Reliability: Advanced manufacturing techniques and premium materials provide extended operational life with minimal downtime.
Customization & Services
Preload
Available as Customer's Requirement
Matched Arrangement
Compatible with matched sets
Universal Matching
Yes, DB, DF, DT (Back to Back, Face to Face, Tandem)
Samples
Please Contact Us for Details
Service
OEM & ODM Customized Services, Online Support, Professional Service
Beining Intelligent Technology
Precision Bearings for High-Performance Industries
At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in:
CNC Machine Tool Spindles
Robotics
Motors
With a focus on quality, automation, and...
Beining Intelligent Technology
Precision Bearings for High-Performance Industries
At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in:
CNC Machine Tool Spindles
Robotics
Motors
With a focus on quality, automation, and...
