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Super Precision Angular Contact Ball Bearings 7207 CD/P4ADGA
Super Precision Angular Contact Ball Bearings 7207 CD/P4ADGA

Super Precision Angular Contact Ball Bearings 7207 CD/P4ADGA

The 7207 CD/P4ADGA is a super precision angular contact ball bearing with a 35mm bore and 72mm outer diameter, crafted from high-grade chrome steel. It handles radial loads up to 11700 lbf and operates smoothly at speeds up to 41000 RPM.

Its 15° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face setups. The phenolic cage ensures quiet operation and durability under high-speed conditions.

This bearing is preloaded for extra light performance, making it ideal for precision applications. Suitable for machine tools or spindle systems where accuracy and speed are key.

Weighing 0.57kg, it comes as a matched set of two bearings for balanced performance. Compliant with P4A tolerance standards for reliable use in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7207 CD/P4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 34 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 13
  • 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 11700 lbf
  • Static Radial Load 9675 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 41000 rpm
  • Weight 0.57 kg
  • Price($) 148.932

Features

Performance Features of 7207 CD/P4ADGA Bearing

7207 CD/P4ADGA Bearing is crafted with a 15° contact angle, ideal for handling combined radial and axial loads.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face, adapting to various needs.

The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
With a dynamic radial load capacity of 11,700 lbf, it performs reliably under heavy loads.

7207 CD/P4ADGA Bearing supports high-speed applications, reaching up to 41,000 rpm.
Its extra light preload (Class A) enhances precision, making it suitable for demanding tasks.

The open seal design simplifies maintenance, and its temperature range (-30°C to 110°C) ensures versatility.
Weighing just 0.57 kg, it balances strength and portability.

Application

Industrial Uses of 7207 CD/P4ADGA Bearing
7207 CD/P4ADGA Bearing is widely used in high-precision machine tools, where its 15° contact angle ensures accurate spindle rotation. The universal matching feature allows flexible arrangements, making it suitable for complex setups.

In robotics, 7207 CD/P4ADGA Bearing supports articulated arms, providing smooth motion and low friction. Its phenolic cage reduces weight while maintaining strength, ideal for repetitive movements.

For aerospace applications, 7207 CD/P4ADGA Bearing handles both radial and axial loads in avionics systems. The P4A tolerance class guarantees consistent performance even under demanding conditions.

7207 CD/P4ADGA Bearing also fits well in medical imaging devices, where quiet operation and precision are key. The chrome steel construction ensures durability in sterile environments.

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