+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7005 CE/HCDTVQ126

Super Precision Angular Contact Ball Bearings 7005 CE/HCDTVQ126

The 7005 CE/HCDTVQ126 is a super precision angular contact ball bearing, measuring 25mm by 47mm by 24mm. Made from chrome steel with ceramic balls, it offers high accuracy and smooth operation.

With a 15° contact angle and preload option, it handles both radial and angular loads efficiently. It supports speeds up to 56,000 RPM and works in temperatures from -30°C to 110°C.

The phenolic cage reduces friction, while the open design allows easy lubrication. This matched set of two bearings is ideal for high-precision applications like machine tools or spindles.

Weighing just 0.13kg, it’s lightweight yet durable. Compliant with P4A tolerance class, it ensures reliable performance in demanding conditions.

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

Product Parameters

  • Part Number 7005 CE/HCDTVQ126
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 24 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 6.35 mm
  • Ball Qty 14
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 3038 lbf
  • Static Radial Load 1868 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 56000 rpm
  • Weight 0.13 kg
Super Precision Angular Contact Ball Bearings 7005 CE/HCDTVQ126 dimension drawing
Download DWG Download PDF

Features

Performance Features of 7005 CE/HCDTVQ126 Bearing

7005 CE/HCDTVQ126 Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability while reducing friction.
The phenolic cage ensures smooth operation even at high speeds up to 56,000 rpm.
With a dynamic radial load capacity of 3038 lbf, it delivers reliable performance in precision tasks.

Application

Common Applications of 7005 CE/HCDTVQ126 Bearing
In machine tools, 7005 CE/HCDTVQ126 Bearing excels due to its super precision and angular contact design, ensuring smooth operation during high-speed cutting. The ceramic balls reduce friction, making it ideal for spindle applications.

For robotics, 7005 CE/HCDTVQ126 Bearing’s matched arrangement provides stability in articulated arms, where precise movement is key. Its phenolic cage offers durability in repetitive motion scenarios.

In aerospace components, 7005 CE/HCDTVQ126 Bearing handles radial and axial loads efficiently, thanks to its P4A tolerance class. The lubricated design ensures consistent performance even under extreme conditions.

Where Is 7005 CE/HCDTVQ126 Bearing Used?
You’ll often find 7005 CE/HCDTVQ126 Bearing in dental drills, where its high-speed capability and low heat generation are crucial. The chrome steel rings provide long-lasting reliability in sterile environments.

Built for Heavy-Duty Use: 7005 CE/HCDTVQ126 Bearing
In conveyor systems, 7005 CE/HCDTVQ126 Bearing’s 15° contact angle manages heavy loads effortlessly. Its open seal design allows for easy relubrication, extending service life in dusty conditions.

Automotive vs Aerospace: Applications of 7005 CE/HCDTVQ126 Bearing
For automotive transmissions, 7005 CE/HCDTVQ126 Bearing’s preload feature reduces vibration, enhancing gear shifting smoothness. In aerospace, its lightweight ceramic balls improve fuel efficiency without compromising strength.

Q&A

SEND INQUIRY