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Super Precision Angular Contact Ball Bearings S71907 ACDTP/P4B
Super Precision Angular Contact Ball Bearings S71907 ACDTP/P4B

Super Precision Angular Contact Ball Bearings S71907 ACDTP/P4B

The S71907 ACDTP/P4B is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from high-quality chrome steel. Its compact 10mm width makes it suitable for space-sensitive applications.

Designed for angular contact loads, it handles dynamic radial loads up to 2077 lbf and reaches speeds of 22,000 RPM. The sealed design keeps lubrication in place, reducing maintenance needs.

With a 25° contact angle and P4 tolerance class, it offers excellent accuracy for demanding tasks. The phenolic cage ensures smooth operation and durability.

Ideal for high-speed machinery like spindles or precision tools, it performs reliably in temperatures from -30°C to 110°C. Weighing just 0.077kg, it’s lightweight yet robust.

This model is interchangeable with SKF bearings, providing a versatile replacement option. Its preload and matched arrangement options enhance performance in paired setups.

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Product Parameters

  • Part Number S71907 ACDTP/P4B
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.006mm to 0
  • Outer Dia 55 mm
  • Outer Dia Tolerance -0.007mm to 0
  • Width 10 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 5.556 mm
  • Ball Qty 21
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 2077 lbf
  • Static Radial Load 1395 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 22000 rpm
  • Weight 0.077 kg
  • Price($) 37.431

Features

Engineered for Precision: S71907 ACDTP/P4B Bearing

S71907 ACDTP/P4B Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.

With a dynamic radial load capacity of 2077 lbf, S71907 ACDTP/P4B Bearing handles demanding tasks reliably.
The P4 tolerance class guarantees exceptional accuracy, making it suitable for precision instruments.

S71907 ACDTP/P4B Bearing operates efficiently at speeds up to 22,000 rpm, balancing performance and longevity.
Its sealed design and preload availability further enhance reliability in various applications.

Application

Industrial Uses of S71907 ACDTP/P4B Bearing
S71907 ACDTP/P4B Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The sealed construction helps maintain lubrication, reducing maintenance needs in demanding environments.

What Makes S71907 ACDTP/P4B Bearing a Preferred Choice?
In robotics, S71907 ACDTP/P4B Bearing provides smooth motion control for robotic arms, thanks to its phenolic cage and high-speed capabilities. Its P4 tolerance class makes it ideal for applications requiring minimal vibration.

Automotive vs Aerospace: Applications of S71907 ACDTP/P4B Bearing
For automotive systems, S71907 ACDTP/P4B Bearing supports components like turbochargers, where its high-speed performance is crucial. In aerospace, it’s valued for its reliability in navigation systems and actuators.

Perfect Fit for Automation: S71907 ACDTP/P4B Bearing
S71907 ACDTP/P4B Bearing is well-suited for automated production lines, where its consistent performance ensures efficiency. The chrome steel construction offers durability, even in continuous operation scenarios.

Where Is S71907 ACDTP/P4B Bearing Used?
In medical imaging devices, S71907 ACDTP/P4B Bearing’s precision and low noise operation are essential for clear results. Its temperature range also makes it suitable for various clinical environments.

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