+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7007 ACE/HCP4A

Super Precision Angular Contact Ball Bearings 7007 ACE/HCP4A

The 7007 ACE/HCP4A is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, crafted from chrome steel for durability. It features a 25° contact angle and ceramic balls for smooth operation.

This bearing handles radial loads up to 2498 lbf and spins at impressive speeds up to 56,000 RPM. Its phenolic cage ensures quiet performance, while the open design allows for easy lubrication.

With a P4 tolerance class, it offers high precision for demanding applications. Ideal for machine tools or high-speed spindles where accuracy is crucial.

Weighing just 0.13kg, it’s lightweight yet robust. It operates in temperatures from -30°C to 110°C and can be matched for paired arrangements.

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

Product Parameters

  • Part Number 7007 ACE/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.006mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.007mm to 0
  • Width 14 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.144 mm
  • Ball Qty 17
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 2498 lbf
  • Static Radial Load 1418 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 56000 rpm
  • Weight 0.13 kg
  • Price（$） 164.295
Super Precision Angular Contact Ball Bearings 7007 ACE/HCP4A dimension drawing
Download DWG Download PDF

Features

Performance Features of 7007 ACE/HCP4A Bearing

7007 ACE/HCP4A Bearing features a 25° contact angle, optimised for angular contact loads in precision applications.
Its chrome steel rings and ceramic balls ensure smooth operation with minimal friction.

The phenolic cage in 7007 ACE/HCP4A Bearing enhances stability, even at high speeds up to 56,000 rpm.
This design reduces wear, extending the bearing’s service life under dynamic radial loads of 2498 lbf.

7007 ACE/HCP4A Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open seal type allows for easy lubrication, maintaining performance in various conditions.

With a P4 tolerance class, 7007 ACE/HCP4A Bearing delivers exceptional precision for demanding tasks.
The 17 ceramic balls ensure balanced load distribution, reducing vibration and noise.

7007 ACE/HCP4A Bearing’s compact size (35 mm×62 mm×14 mm) makes it suitable for space-constrained applications.
Its universal matching capability offers flexibility in assembly and maintenance.

Application

Common Applications of 7007 ACE/HCP4A Bearing
7007 ACE/HCP4A Bearing is widely used in high-speed machine tools, where its angular contact design ensures precise spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.

In robotics, 7007 ACE/HCP4A Bearing supports articulated arms, providing stability and accuracy in repetitive movements. Its phenolic cage offers lightweight durability, perfect for automated systems.

For medical imaging devices, 7007 ACE/HCP4A Bearing’s P4 tolerance class guarantees minimal vibration, crucial for clear diagnostic results. The open seal design allows for easy lubrication, extending service life in critical environments.

Automotive enthusiasts appreciate 7007 ACE/HCP4A Bearing in performance gearboxes, where its high-speed capability enhances shifting precision. The matched arrangement option ensures consistent load distribution under demanding conditions.

In aerospace applications, 7007 ACE/HCP4A Bearing’s temperature resilience makes it reliable for avionics systems. Its lightweight construction also contributes to fuel efficiency without compromising strength.

Q&A

SEND INQUIRY