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Super Precision Angular Contact Ball Bearings S7016 CD/P4A

Super Precision Angular Contact Ball Bearings S7016 CD/P4A

The S7016 CD/P4A is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes pre-lubricated for smooth operation.

This bearing handles radial loads up to 14625 lbf and spins efficiently at speeds up to 10000 RPM. Its phenolic cage ensures durability and reduces friction during high-speed use.

The sealed design keeps contaminants out, making it low-maintenance. With a P4 tolerance class, it offers excellent precision for demanding applications.

Ideal for machine tools or high-precision equipment where accuracy and reliability are key. It operates well in temperatures from -30°C to 110°C and weighs just 0.87kg.

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Product Parameters

  • Part Number S7016 CD/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 20
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 14625 lbf
  • Static Radial Load 13725 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 10000 rpm
  • Weight 0.87 kg
  • Price（$） 177.813
Super Precision Angular Contact Ball Bearings S7016 CD/P4A dimension drawing
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Features

How Is S7016 CD/P4A Bearing Engineered for Reliability?

S7016 CD/P4A Bearing features a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability under dynamic radial loads up to 14625 lbf.

The sealed design protects against contaminants, maintaining smooth operation in various environments.
With a maximum speed of 10,000 rpm, it balances high performance and long service life.

Precision P4 tolerance class guarantees consistent performance in demanding applications.
Phenolic cage material reduces friction, enhancing efficiency and reducing wear.

S7016 CD/P4A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its lubricated design ensures minimal maintenance while providing reliable performance.

Application

Key Fields for S7016 CD/P4A Bearing
S7016 CD/P4A 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.

How Does S7016 CD/P4A Bearing Improve Performance?
In automotive applications like electric motors, S7016 CD/P4A Bearing handles both radial and axial loads efficiently. Its phenolic cage reduces friction, contributing to smoother operation at high speeds.

Designed for Versatility: S7016 CD/P4A Bearing
This bearing fits well in medical imaging devices, where its P4 tolerance class guarantees consistent precision. The chrome steel construction also offers long-lasting durability in demanding conditions.

Automotive vs Aerospace: Applications of S7016 CD/P4A Bearing
While S7016 CD/P4A Bearing excels in car transmissions due to its load capacity, it’s equally suited for aerospace actuators. The lubricated design ensures reliability across varying temperatures.

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