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Super Precision Angular Contact Ball Bearings 7016 CDGA/P4A
Super Precision Angular Contact Ball Bearings 7016 CDGA/P4A

Super Precision Angular Contact Ball Bearings 7016 CDGA/P4A

The 7016 CDGA/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 is designed for angular contact loads, handling up to 14625 lbf dynamically.

Its open design and phenolic cage ensure smooth operation at speeds up to 17000 RPM, while the extra light preload enhances precision. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings and comes lubricated for immediate use. Ideal for high-precision applications like machine tool spindles or robotics, where accuracy and speed are crucial.

Weighing 0.85kg, it’s robust yet manageable for its size. The bearing can be paired in back-to-back, face-to-face, or tandem arrangements for versatile setups. Compliant with P4A tolerance standards for reliable performance.

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Product Parameters

  • Part Number 7016 CDGA/P4A
  • 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 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 20
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • 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°C to 110 °C
  • Max Speed 17000 rpm
  • Weight 0.85 kg
  • Price($) 144.558

Features

Performance Features of 7016 CDGA/P4A Bearing

7016 CDGA/P4A Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls ensure durability and consistent performance under high-speed conditions.

The phenolic cage in 7016 CDGA/P4A Bearing reduces friction, enhancing efficiency and extending service life.
With a maximum speed of 17,000 rpm, it suits precision applications requiring smooth operation.

7016 CDGA/P4A Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its dynamic radial load capacity of 14,625 lbf makes it reliable for demanding industrial uses.

Application

Common Applications of 7016 CDGA/P4A Bearing
In high-speed machine tools, 7016 CDGA/P4A Bearing excels due to its precision angular contact design, ensuring smooth rotation under radial and axial loads. The phenolic cage reduces friction, making it ideal for continuous operation.

Where Is 7016 CDGA/P4A Bearing Used?
You’ll often find 7016 CDGA/P4A Bearing in automotive transmissions, where its extra-light preload enhances performance. Its 15° contact angle provides stability, even at high speeds.

Optimized for Performance: 7016 CDGA/P4A Bearing
For robotics and automation, 7016 CDGA/P4A Bearing offers reliable accuracy in articulated arms. The chrome steel construction ensures durability in repetitive motion applications.

Automotive vs Aerospace: Applications of 7016 CDGA/P4A Bearing
In automotive systems, 7016 CDGA/P4A Bearing supports gear shafts, while in aerospace, it handles precise instrumentation. Its P4A tolerance class guarantees consistent performance in both fields.

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