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Super Precision Angular Contact Ball Bearings S7009 ACDTP/P4B

Super Precision Angular Contact Ball Bearings S7009 ACDTP/P4B

The S7009 ACDTP/P4B is a super precision angular contact ball bearing with a 45mm bore and 75mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 6210 lbf and spins smoothly at speeds up to 17000 RPM.

Its sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures quiet operation. The 25° contact angle provides excellent stability for angular loads.

This bearing comes preloaded and matched for precision applications, meeting P4 tolerance standards. Ideal for high-speed machinery like spindles or CNC tools where accuracy is key.

Weighing just 0.24kg, it’s lightweight yet robust. Suitable for temperatures from -30°C to 110°C, making it versatile for various industrial uses.

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Product Parameters

  • Part Number S7009 ACDTP/P4B
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.006mm to 0
  • Outer Dia 75 mm
  • Outer Dia Tolerance -0.007mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 17
  • 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 6210 lbf
  • Static Radial Load 4860 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 17000 rpm
  • Weight 0.24 kg
  • Price（$） 277.155
Super Precision Angular Contact Ball Bearings S7009 ACDTP/P4B dimension drawing
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Features

Performance Features of S7009 ACDTP/P4B Bearing

S7009 ACDTP/P4B Bearing is crafted with chrome steel rings and balls, ensuring high precision and durability.
Its 25° contact angle allows it to handle both radial and axial loads efficiently.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 6210 lbf, it suits demanding applications.

S7009 ACDTP/P4B Bearing operates smoothly at speeds up to 17,000 rpm.
Its sealed design keeps lubrication intact, reducing maintenance needs.

The P4 tolerance class ensures exceptional accuracy for precision tasks.
This bearing is ideal for high-speed, high-precision machinery.

Application

Key Fields for S7009 ACDTP/P4B Bearing
S7009 ACDTP/P4B Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In robotics, S7009 ACDTP/P4B Bearing provides smooth motion control for articulated arms, thanks to its phenolic cage reducing friction. Its P4 tolerance class makes it suitable for applications demanding tight precision.

For medical imaging devices, S7009 ACDTP/P4B Bearing’s chrome steel components offer reliable operation under continuous use. The lubricated design further enhances its longevity in critical healthcare equipment.

Automotive applications like electric power steering benefit from S7009 ACDTP/P4B Bearing’s ability to handle combined radial and axial loads. The 25° contact angle optimises performance in dynamic driving conditions.

In automation systems, S7009 ACDTP/P4B Bearing supports high-speed conveyor belts with minimal vibration. Its matched arrangement option allows for customised preload settings in specialised machinery.

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