725AC Miniature Precision Miniature Angular Contact Ball Bearings Single Row 5x16x5mm

Brand Name:OEM
Certification:IATF16949:2016
Model Number:725AC Precision Miniature Angular Contact Ball Bearings
Minimum Order Quantity:1000
Delivery Time:30 days
Place of Origin:China
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725AC Miniature Precision Miniature Angular Contact Ball Bearings Single Row 5x16x5mm


Design Features of the 725 AC High Precision Angular Contact Bearing

The 725 AC Bearing is 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:

Bore Diameter: 5 mm Outer Diameter: 16 mm Width: 5 mm

Bearing NumberDimensions(mm)Basic Load Rating(N)Limiting Speed(rpm)Weight(Kg)
Inner DiameterOuter DiameterWidthChamferDynamicStaticGreaseOil
dDBrsminr1sminCrCorNon-contactNon-contactreference
725 AC51650.30.15180070036000430000.016

Ring Material

Superior-Grade GCr15

Roller Material

High Precision Steel Ball G5

Cage Material

Bakelite Cage or PEEK High-strength Cage

Contact AngleOptions include 15°, 25°, and 40° to suit various application needs.
LubricationOil or Grease tailored to customer requirements
Matched ArrangementAvailable 2
PreloadAvailable
Number Of Bearings In Matched Set2 pcs/set
Universal Matching BearingYes,DB,DF,DT(Back to Back,Face to Face,Tandem)
Temperature Range-30°C ~ +110°C
ABEC Rating PrecisionABEC7, ABEC9, and ABEC11 ratings available for superior accuracy.
CERTIFICATERoHS, IATF16949:2016
For Load DirectionAngular Contact
ServiceOEM&ODM Customized Services
SamplesPlease Contact Us for Details
ServiceOnline Support,Professional Service
SizeStandard,Custom Sizes can be Arranged Upon Request
Factory ManufacturerYes,welcome visit our company


What are the Applications of the 725 AC Angular Contact Ball Bearing?

The 725 AC Bearing is used across various industries where precision, speed, and reliability are essential. Key applications include:

  • Machine Tool Spindles: Used in CNC machines and grinders to ensure tools operate accurately and quickly.

  • High-Speed Machinery: Perfect for drills and milling machines that require fast rotations with minimal vibration.

  • Aerospace Components: Crucial for parts like gyroscopes, actuators, and jet engine components, where it can withstand extreme conditions while maintaining high precision.

  • Medical Equipment: Found in devices such as dental drills and imaging equipment, where accuracy and reliability are vital.

  • Semiconductor Manufacturing: Essential for machinery that needs precise and rapid movements for processing wafers.


What is the Performance Highlights of the 725 AC Angular Contact Ball Bearing?

High-Speed Operation

  • Fast and Smooth: The 725 AC bearing is designed to run at high speeds without overheating or wearing out too quickly. It efficiently handles heat and reduces friction.

Precise Movement

  • Highly Accurate: Manufactured to ultra-tight tolerances (P4 or P4A class), this bearing ensures smooth and accurate operation. The careful manufacturing process minimizes any unwanted movement, ensuring reliable machine performance.

Strong and Stable

  • Excellent Stability: With superior axial and radial rigidity, the 725 AC bearing remains stable even under varying loads. This stability is crucial for maintaining precision in demanding applications.

Durable Materials

  • Built to Last: Constructed from premium materials that resist wear and perform reliably at high speeds and temperatures. These materials help extend the bearing's lifespan and reliability.

Efficient Cooling

  • Keeps Cool Under Pressure: Designed to minimize internal friction and efficiently dissipate heat, which helps extend its life and reduces maintenance downtime.

Load Handling

  • Versatile Load Management: The 725 AC bearing can handle both axial (thrust) and radial loads effectively. Its ability to manage combined loads makes it suitable for a wide range of applications.

Long-lasting Reliability

  • Durable Over Time: Thanks to advanced manufacturing techniques and quality materials, the 725 AC bearing offers long-term performance. Regular maintenance can further extend its operational life, making it a cost-effective choice for challenging environments.

China 725AC Miniature Precision Miniature Angular Contact Ball Bearings Single Row 5x16x5mm supplier

725AC Miniature Precision Miniature Angular Contact Ball Bearings Single Row 5x16x5mm

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