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Super Precision Angular Contact Ball Bearings 7019 CE/HCP4ADGA
Super Precision Angular Contact Ball Bearings 7019 CE/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7019 CE/HCP4ADGA

The 7019 CE/HCP4ADGA is a super precision angular contact ball bearing with a 95mm bore and 145mm outer diameter, crafted from durable chrome steel. Its 15° contact angle and ceramic balls ensure smooth operation under high speeds.

Designed for universal matching, it supports radial loads up to 16088 lbf and spins at speeds up to 15000 RPM. The phenolic cage adds durability while keeping the bearing lightweight.

Its open design allows easy lubrication, and it performs reliably in temperatures from -30°C to 110°C. The extra light preload ensures minimal friction during operation.

Ideal for precision applications like machine tools or high-speed spindles, this bearing comes in a matched set of two. Weighing 2.16kg, it balances strength and precision for demanding tasks.

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Product Parameters

  • Part Number 7019 CE/HCP4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 95 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 145 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 48 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 12.7 mm
  • Ball Qty 26
  • 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 16088 lbf
  • Static Radial Load 17212 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 15000 rpm
  • Weight 2.16 kg

Features

Performance Features of 7019 CE/HCP4ADGA Bearing

7019 CE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.
Its 15° contact angle ensures optimal performance in angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing longevity.
With a dynamic radial load capacity of 16088 lbf, it handles demanding conditions effortlessly.

7019 CE/HCP4ADGA Bearing operates smoothly at speeds up to 15,000 rpm, thanks to its advanced design.
The universal matching feature allows flexible arrangement options for various setups.

Its extra light preload (Class A) ensures minimal friction and precise operation.
The temperature range of -30°C to 110°C makes it suitable for diverse environments.

7019 CE/HCP4ADGA Bearing’s lubricated design reduces maintenance needs while ensuring consistent performance.
The P4A tolerance class guarantees high precision in every application.

Application

Key Fields for 7019 CE/HCP4ADGA Bearing
In industrial settings, 7019 CE/HCP4ADGA Bearing is commonly used in high-speed spindles and machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it suitable for demanding applications.

Where Is 7019 CE/HCP4ADGA Bearing Used?
You’ll often find 7019 CE/HCP4ADGA Bearing in automotive systems like electric motors and transmissions, where its extra light preload enhances efficiency. The universal matching feature allows flexible installation in various configurations.

Designed for Versatility: 7019 CE/HCP4ADGA Bearing
This bearing excels in automation and robotics, particularly in robotic arms and CNC machines, thanks to its phenolic cage and high-speed capability. Its P4A tolerance class ensures consistent performance in precision tasks.

Medical vs Industrial: Where 7019 CE/HCP4ADGA Bearing Excels
In medical imaging devices, 7019 CE/HCP4ADGA Bearing’s chrome steel rings and ceramic balls provide reliable, low-noise operation. For industrial uses, its dynamic radial load capacity makes it ideal for heavy machinery.

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