+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7015 CE/HCP4ADBA

Super Precision Angular Contact Ball Bearings 7015 CE/HCP4ADBA

The 7015 CE/HCP4ADBA is a super precision angular contact ball bearing with a 75mm bore and 115mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a matched pair for balanced performance.

With a dynamic radial load capacity of 9518 lbf, it handles high speeds up to 24,000 RPM smoothly. The ceramic balls and phenolic cage reduce friction, ensuring quiet and efficient operation even under stress.

Its open design allows for easy lubrication, while the extra light preload ensures minimal resistance. Ideal for precision applications like machine tool spindles or high-speed robotics.

The bearing operates reliably in temperatures from -30°C to 110°C and weighs 1.18kg. Compliant with P4A tolerance standards, it’s a dependable choice for demanding environments.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 7015 CE/HCP4ADBA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 115 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 40 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 26
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 9518 lbf
  • Static Radial Load 9675 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 24000 rpm
  • Weight 1.18 kg
Super Precision Angular Contact Ball Bearings 7015 CE/HCP4ADBA dimension drawing
Download DWG Download PDF

Features

How Does 7015 CE/HCP4ADBA Bearing Achieve Super Precision?

7015 CE/HCP4ADBA Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, ensuring smooth operation even at high speeds.

The phenolic cage maintains ball alignment, enhancing durability and performance.
With a maximum speed of 24,000 rpm, it is ideal for demanding industrial uses.

7015 CE/HCP4ADBA Bearing’s extra light preload design minimises vibration and noise.
Its matched arrangement of two bearings provides stability and consistent performance.

The P4A tolerance class ensures exceptional precision, meeting rigorous industry standards.
Lubrication is pre-applied, reducing maintenance needs and extending service life.

Application

Key Fields for 7015 CE/HCP4ADBA Bearing
In high-speed machine tools, 7015 CE/HCP4ADBA Bearing excels due to its ceramic balls and phenolic cage, which reduce friction and heat buildup. The 15° contact angle ensures precise handling of combined radial and axial loads.

Where Is 7015 CE/HCP4ADBA Bearing Used?
You’ll often find 7015 CE/HCP4ADBA Bearing in precision spindles for grinding machines, where its P4A tolerance class maintains tight tolerances. The matched DB arrangement also enhances stability in demanding setups.

Optimized for Performance: 7015 CE/HCP4ADBA Bearing
For robotics and automation, 7015 CE/HCP4ADBA Bearing’s extra-light preload ensures smooth motion control in articulated arms. Its lubricated design extends service life even in continuous operation.

Automotive vs Aerospace: Applications of 7015 CE/HCP4ADBA Bearing
In automotive testing rigs, 7015 CE/HCP4ADBA Bearing handles high rotational speeds reliably. Meanwhile, aerospace applications benefit from its lightweight ceramic balls and consistent performance under varying temperatures.

Practical Applications of 7015 CE/HCP4ADBA Bearing
Medical imaging devices like CT scanners use 7015 CE/HCP4ADBA Bearing for its quiet operation and minimal vibration. The chrome steel rings provide durability in sterile environments.

Q&A

SEND INQUIRY