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Super Precision Angular Contact Ball Bearings 7210 ACD/P4ADT

Super Precision Angular Contact Ball Bearings 7210 ACD/P4ADT

The 7210 ACD/P4ADT is a super precision angular contact ball bearing with a 50mm bore and 90mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 15502 lbf and operates smoothly at speeds up to 46000 RPM.

With a 25° contact angle and matched pair arrangement, it provides excellent stability for angular loads. The phenolic cage ensures quiet operation and long service life.

This bearing comes pre-lubricated and works in temperatures from -30°C to 110°C. Its P4A tolerance class guarantees high precision for demanding applications.

Ideal for machine tools or high-speed spindles where accuracy is crucial. The set includes two matched bearings for balanced performance. Weighing 0.92kg, it offers robust construction without excessive bulk.

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Product Parameters

  • Part Number 7210 ACD/P4ADT
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 40 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 12.7 mm
  • Ball Qty 15
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 15502 lbf
  • Static Radial Load 14738 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.92 kg
Super Precision Angular Contact Ball Bearings 7210 ACD/P4ADT dimension drawing
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Features

Why Choose 7210 ACD/P4ADT Bearing for Precision Tasks?

7210 ACD/P4ADT Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with precision.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smooth operation.

With a dynamic radial load capacity of 15502 lbf, it performs reliably in high-speed applications.
The P4A tolerance class guarantees exceptional accuracy, making it suitable for demanding tasks.

Designed for matched arrangement, 7210 ACD/P4ADT Bearing offers preload options for enhanced stability.
Its maximum speed of 46,000 rpm ensures efficiency without compromising performance.

The open seal type allows for easy lubrication, maintaining optimal operation over time.
Weighing just 0.92 kg, it balances strength and lightweight design for versatile use.

Application

Industrial Uses of 7210 ACD/P4ADT Bearing
7210 ACD/P4ADT Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it suitable for high-speed operations.

In automotive applications, 7210 ACD/P4ADT Bearing supports gearbox systems, providing stability under radial and axial loads. Its matched arrangement enhances performance in demanding driving conditions.

For robotics, 7210 ACD/P4ADT Bearing offers reliable motion control in articulated arms and joints. The P4A tolerance class ensures consistent precision in automated tasks.

Medical imaging devices benefit from 7210 ACD/P4ADT Bearing’s smooth operation and low noise. The chrome steel construction ensures durability in critical healthcare environments.

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