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Super Precision Angular Contact Ball Bearings S7016 ACD/P4ATBTB

Super Precision Angular Contact Ball Bearings S7016 ACD/P4ATBTB

The S7016 ACD/P4ATBTB is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from durable chrome steel. Its 25° contact angle and sealed design ensure smooth operation under angular loads.

This set includes three matched bearings arranged back-to-back, offering light preload for consistent performance. It handles dynamic radial loads up to 30375 lbf and spins efficiently at speeds up to 28000 RPM.

The phenolic cage reduces friction, while the grease lubrication simplifies maintenance. Ideal for high-precision applications like machine tool spindles or aerospace components, where accuracy is key.

Weighing 2.6kg, it operates reliably in temperatures from -30°C to 110°C. Its P4A tolerance class ensures top-tier precision, making it interchangeable with SKF equivalents for easy replacement.

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Product Parameters

  • Part Number S7016 ACD/P4ATBTB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 66 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 20
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement 3 bearings <>> TBT
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing No
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 30375 lbf
  • Static Radial Load 39600 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 2.6 kg
Super Precision Angular Contact Ball Bearings S7016 ACD/P4ATBTB dimension drawing
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Features

How Does S7016 ACD/P4ATBTB Bearing Achieve High-Speed Performance?

S7016 ACD/P4ATBTB Bearing is designed with a 25° contact angle, optimising load distribution for high-speed applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and heat generation.

With a maximum speed of 28,000 rpm, S7016 ACD/P4ATBTB Bearing maintains precision even under demanding conditions.
The sealed design protects against contaminants, enhancing reliability in various environments.

S7016 ACD/P4ATBTB Bearing’s light preload and P4A tolerance class ensure smooth, accurate operation.
Its matched arrangement of three bearings provides stability, making it ideal for precision machinery.

Application

Industrial Uses of S7016 ACD/P4ATBTB Bearing
S7016 ACD/P4ATBTB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction keeps contaminants out, extending service life in demanding workshop conditions.

Where Is S7016 ACD/P4ATBTB Bearing Used?
In automotive applications, S7016 ACD/P4ATBTB Bearing supports high-speed wheel hubs and transmission systems. Its phenolic cage and chrome steel components provide durability under continuous stress and variable temperatures.

Perfect Fit for Automation: S7016 ACD/P4ATBTB Bearing
S7016 ACD/P4ATBTB Bearing excels in robotic arms, offering smooth motion control thanks to its light preload and P4A tolerance class. The matched set arrangement ensures consistent performance across multiple bearing points.

Medical vs Industrial: Where S7016 ACD/P4ATBTB Bearing Excels
For medical imaging devices, S7016 ACD/P4ATBTB Bearing delivers quiet operation and reliability. In industrial settings, its grease lubrication handles high-speed operations up to 28,000 rpm without compromising precision.

Q&A

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