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Super Precision Angular Contact Ball Bearings 7001 ACDGD/P4A
Super Precision Angular Contact Ball Bearings 7001 ACDGD/P4A

Super Precision Angular Contact Ball Bearings 7001 ACDGD/P4A

The 7001 ACDGD/P4A is a super precision angular contact ball bearing with a 12mm bore and 28mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and is designed for heavy preload applications.

This bearing handles radial loads up to 981 lbf and can reach speeds of 110,000 RPM, making it suitable for high-performance machinery. Its open design and phenolic cage ensure smooth operation and easy maintenance.

With a temperature range of -30°C to 110°C, it’s versatile for various environments. The P4A tolerance class guarantees exceptional precision, ideal for demanding tasks.

Weighing just 0.021kg, it’s lightweight yet robust. It can be used in matched sets for back-to-back, face-to-face, or tandem configurations, offering flexibility in assembly. Perfect for applications like spindles or precision tools where accuracy is crucial.

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Product Parameters

  • Part Number 7001 ACDGD/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 12 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 28 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 8 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 10
  • 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 Heavy / Class D
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 981 lbf
  • Static Radial Load 412 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 110000 rpm
  • Weight 0.021 kg

Features

Performance Features of 7001 ACDGD/P4A Bearing

7001 ACDGD/P4A Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and resistance to wear under high-speed conditions.

The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a maximum speed of 110,000 rpm, it delivers reliable performance in precision tasks.

7001 ACDGD/P4A Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its dynamic radial load capacity of 981 lbf makes it suitable for demanding industrial uses.

Application

Practical Applications of 7001 ACDGD/P4A Bearing
The 7001 ACDGD/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate performance. Its heavy preload capability makes it suitable for applications requiring minimal deflection.

Where Is 7001 ACDGD/P4A Bearing Used?
You’ll often find the 7001 ACDGD/P4A Bearing in robotics, particularly in articulated arms that demand smooth, precise movement. Its phenolic cage helps reduce friction, enhancing efficiency in repetitive tasks.

Optimized for Performance: 7001 ACDGD/P4A Bearing
In automotive applications like electric power steering systems, the 7001 ACDGD/P4A Bearing handles angular loads with ease. Its chrome steel construction ensures durability even under continuous use.

Medical vs Industrial: Where 7001 ACDGD/P4A Bearing Excels
The 7001 ACDGD/P4A Bearing is a reliable choice for medical imaging devices, offering quiet operation and high precision. In industrial settings, it supports spindle drives where speed and accuracy are critical.

Light-Duty vs Heavy-Duty: Best Uses for 7001 ACDGD/P4A Bearing
For light-duty applications like small electric motors, the 7001 ACDGD/P4A Bearing provides efficient performance. In heavier tasks, such as CNC machinery, its robust design ensures long-lasting reliability.

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