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Super Precision Angular Contact Ball Bearings 7007 CD/P4ADGA
Super Precision Angular Contact Ball Bearings 7007 CD/P4ADGA

Super Precision Angular Contact Ball Bearings 7007 CD/P4ADGA

The 7007 CD/P4ADGA is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a universal matching set of two bearings.

Designed for angular contact loads, it handles dynamic radial loads up to 5738 lbf and spins smoothly at speeds up to 56,000 RPM. The phenolic cage ensures durability while keeping the weight light at just 0.31kg.

Its open design allows for easy lubrication, and it operates efficiently in temperatures from -30°C to 110°C. The P4A tolerance class guarantees high precision for demanding applications.

Ideal for precision machinery like spindles or CNC equipment, this bearing can be arranged back-to-back, face-to-face, or tandem. Interchangeable with SKF models, it’s a reliable choice for replacements.

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Product Parameters

  • Part Number 7007 CD/P4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 16
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • 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 5738 lbf
  • Static Radial Load 4275 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 56000 rpm
  • Weight 0.31 kg
  • Price($) 144.585

Features

Performance Features of 7007 CD/P4ADGA Bearing

7007 CD/P4ADGA Bearing is crafted with chrome steel rings and balls, ensuring high precision and durability.
Its 15° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.

Why Choose 7007 CD/P4ADGA Bearing for Precision Tasks?

7007 CD/P4ADGA Bearing offers a dynamic radial load capacity of 5738 lbf, suitable for demanding applications.
With a maximum speed of 56,000 rpm, it delivers smooth and reliable operation.
The universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.

Engineered for Precision: 7007 CD/P4ADGA Bearing

7007 CD/P4ADGA Bearing features a P4A tolerance class, ensuring exceptional accuracy.
The extra light preload reduces vibration, making it ideal for high-speed machinery.
Its open design simplifies lubrication, maintaining optimal performance over time.

How Does 7007 CD/P4ADGA Bearing Reduce Friction?

7007 CD/P4ADGA Bearing uses a phenolic cage to minimise friction and wear.
The precise ball alignment and high-quality chrome steel materials contribute to smooth operation.
With 16 balls of 7.938 mm diameter, it ensures even load distribution and reduced heat generation.

Built for Reliability: 7007 CD/P4ADGA Bearing

7007 CD/P4ADGA Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its robust construction and universal matching capability enhance versatility in various setups.
The bearing’s static radial load capacity of 4275 lbf ensures long-term reliability.

Application

Key Fields for 7007 CD/P4ADGA Bearing
In high-precision machine tools, 7007 CD/P4ADGA Bearing ensures smooth spindle rotation thanks to its angular contact design and P4A tolerance class. The universal matching feature allows flexible arrangements like back-to-back or face-to-face mounting.

Where Is 7007 CD/P4ADGA Bearing Used?
You’ll often spot 7007 CD/P4ADGA Bearing in CNC lathes, where its 15° contact angle handles combined radial and axial loads effortlessly. The phenolic cage reduces friction at those high 56,000 rpm speeds.

Built for Heavy-Duty Use: 7007 CD/P4ADGA Bearing
This bearing’s chrome steel construction makes it reliable for industrial robots performing repetitive motions. The extra light preload keeps operations quiet while maintaining positioning accuracy.

Automotive vs Aerospace: Applications of 7007 CD/P4ADGA Bearing
In automotive turbochargers, 7007 CD/P4ADGA Bearing withstands rapid acceleration, while in aircraft instruments, its temperature stability (-30°C to 110°C) proves equally valuable. The matched set design simplifies installation in both fields.

Perfect Fit for Automation: 7007 CD/P4ADGA Bearing
7007 CD/P4ADGA Bearing shines in pick-and-place robots where its 16-ball design provides the necessary rigidity. The lubricated design ensures consistent performance in continuous operation cycles.

Q&A

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