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Super Precision Angular Contact Ball Bearings 7010 ACDGA/P4A

Super Precision Angular Contact Ball Bearings 7010 ACDGA/P4A

The 7010 ACDGA/P4A is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and is designed for angular contact loads, offering smooth operation at speeds up to 46,000 RPM.

With a phenolic cage and open design, it ensures durability and easy maintenance. The bearing handles dynamic radial loads up to 6322 lbf and static radial loads up to 5220 lbf, making it reliable for demanding applications.

Its extra-light preload (Class A) and P4A tolerance class ensure high precision and minimal friction. Suitable for use in pairs or sets, it can be arranged back-to-back, face-to-face, or tandem for versatile applications.

Ideal for precision machinery like spindles or CNC equipment, it operates efficiently in temperatures from -30°C to 110°C. Weighing just 0.25kg, it’s a lightweight yet robust choice for high-performance systems.

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Product Parameters

  • Part Number 7010 ACDGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 18
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 6322 lbf
  • Static Radial Load 5220 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.25 kg
  • Price（$） 89.64
Super Precision Angular Contact Ball Bearings 7010 ACDGA/P4A dimension drawing
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Features

Performance Features of 7010 ACDGA/P4A Bearing

7010 ACDGA/P4A Bearing is crafted with a 25° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls ensure durability and smooth operation under high-speed conditions.

The phenolic cage in 7010 ACDGA/P4A Bearing reduces friction and wear, enhancing its longevity.
With a maximum speed of 46,000 rpm, it excels in precision applications requiring high rotational accuracy.

7010 ACDGA/P4A Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its extra light preload design ensures minimal resistance, making it suitable for sensitive machinery.

The open seal type allows for easy lubrication, maintaining optimal performance over time.
7010 ACDGA/P4A Bearing’s dynamic radial load capacity of 6322 lbf ensures reliability in demanding setups.

Application

Industrial Uses of 7010 ACDGA/P4A Bearing
7010 ACDGA/P4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The open seal type allows for efficient lubrication, extending its lifespan in demanding conditions.

In automotive applications, 7010 ACDGA/P4A Bearing supports components like wheel hubs and transmissions, handling both radial and axial loads smoothly. Its chrome steel construction provides durability under varying temperatures and stresses.

For automation systems, 7010 ACDGA/P4A Bearing is ideal for robotic arms and CNC machines, offering reliable movement with minimal friction. The phenolic cage reduces weight while maintaining strength, making it suitable for high-speed operations.

Medical imaging devices benefit from 7010 ACDGA/P4A Bearing’s precision, ensuring smooth rotation in scanners and diagnostic equipment. The P4A tolerance class guarantees consistent performance in critical healthcare settings.

Q&A

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