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Super Precision Angular Contact Ball Bearings 71916 CE/HCP4ADGA

Super Precision Angular Contact Ball Bearings 71916 CE/HCP4ADGA

The 71916 CE/HCP4ADGA is a super precision angular contact ball bearing with an 80mm bore and 110mm outer diameter, crafted from durable chrome steel. Its compact 32mm width makes it suitable for space-sensitive applications.

Featuring a 15° contact angle and ceramic balls, it handles radial loads up to 8348 lbf while spinning smoothly at 28,000 RPM. The phenolic cage ensures quiet operation and long service life.

Designed for universal matching, this bearing set supports various arrangements like back-to-back or face-to-face mounting. It comes pre-lubricated for immediate use.

Ideal for high-speed applications like machine tool spindles or precision equipment, it operates reliably between -30°C and 110°C. The P4A tolerance class guarantees exceptional accuracy.

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Product Parameters

  • Part Number 71916 CE/HCP4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 32 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 24
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • 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 Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 8348 lbf
  • Static Radial Load 7988 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 0.62 kg
Super Precision Angular Contact Ball Bearings 71916 CE/HCP4ADGA dimension drawing
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Features

Performance Features of 71916 CE/HCP4ADGA Bearing

71916 CE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.

Its 15° contact angle and extra light preload provide smooth operation in angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.

With a dynamic radial load capacity of 8348 lbf, it handles demanding tasks with ease.

How Is 71916 CE/HCP4ADGA Bearing Engineered for Reliability?

71916 CE/HCP4ADGA Bearing features universal matching, allowing flexible arrangements like back-to-back or face-to-face.

Its P4A tolerance class ensures exceptional precision, making it suitable for high-speed applications.

The ceramic balls and chrome steel rings resist wear, extending the bearing’s service life.

Lubrication is optimised for consistent performance, even at speeds up to 28,000 rpm.

Designed for Durability: 71916 CE/HCP4ADGA Bearing

71916 CE/HCP4ADGA Bearing operates efficiently in temperatures ranging from -30°C to 110°C.

Its open seal type allows for easy maintenance while keeping contaminants at bay.

The bearing’s 24 ceramic balls reduce friction, ensuring quiet and smooth operation.

With a static radial load of 7988 lbf, it offers reliable performance under heavy loads.

Application

Key Fields for 71916 CE/HCP4ADGA Bearing
71916 CE/HCP4ADGA Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.

How Does 71916 CE/HCP4ADGA Bearing Improve Performance?
In robotics, 71916 CE/HCP4ADGA Bearing enhances the precision of robotic arms, thanks to its universal matching and extra light preload. The phenolic cage provides stability, even in high-speed scenarios.

Built for Heavy-Duty Use: 71916 CE/HCP4ADGA Bearing
For automotive applications like electric motors, 71916 CE/HCP4ADGA Bearing handles angular loads efficiently. Its chrome steel rings and ceramic balls offer durability under continuous use.

Medical vs Industrial: Where 71916 CE/HCP4ADGA Bearing Excels
In medical imaging devices, 71916 CE/HCP4ADGA Bearing’s P4A tolerance ensures reliable performance. Industrial pumps benefit from its high-speed capabilities and low maintenance needs.

Practical Applications of 71916 CE/HCP4ADGA Bearing
71916 CE/HCP4ADGA Bearing is a go-to choice for 3D printers, where its precision and speed are crucial. The lubricated design also extends its lifespan in continuous operation environments.

Q&A

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