lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
Super Precision Angular Contact Ball Bearings 7008 CDTP/P4B
Super Precision Angular Contact Ball Bearings 7008 CDTP/P4B

Super Precision Angular Contact Ball Bearings 7008 CDTP/P4B

The 7008 CDTP/P4B is a super precision angular contact ball bearing with a 40mm bore and 68mm outer diameter, crafted from high-quality chrome steel. It supports both radial and angular loads, with a dynamic radial load capacity of 3780 lbf.

Designed for high-speed applications, it can reach up to 20,000 RPM while maintaining smooth operation. The open seal type allows for easy lubrication, and the phenolic cage ensures durability.

With a 15° contact angle and P4 tolerance class, it offers excellent precision for demanding tasks. Ideal for machine tools, spindles, or other high-precision equipment.

Weighing just 0.19kg, it’s lightweight yet robust. It’s also interchangeable with SKF bearings, making it a versatile choice for replacements or upgrades. Works well in temperatures from -30°C to 110°C.

Get A Free Quote

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number 7008 CDTP/P4B
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.006mm to 0
  • Outer Dia 68 mm
  • Outer Dia Tolerance -0.007mm to 0
  • Width 15 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 18
  • Contact Angle 15°
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 3780 lbf
  • Static Radial Load 2475 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 20000 rpm
  • Weight 0.19 kg
  • Price($) 196.974

Features

Performance Features of 7008 CDTP/P4B Bearing

7008 CDTP/P4B Bearing is designed with a 15° contact angle, optimising performance in angular contact applications.
Its chrome steel rings and balls ensure durability and smooth operation under high-speed conditions.

The phenolic cage in 7008 CDTP/P4B Bearing reduces friction, enhancing efficiency and extending service life.
With a maximum speed of 20,000 rpm, it is suitable for precision tasks requiring high rotational speeds.

7008 CDTP/P4B Bearing’s dynamic radial load capacity of 3780 lbf makes it reliable for demanding applications.
Its P4 tolerance class ensures high precision, meeting the needs of exacting industrial requirements.

Application

Key Fields for 7008 CDTP/P4B Bearing
7008 CDTP/P4B Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it suitable for high-speed operations.

In robotics, 7008 CDTP/P4B Bearing provides smooth motion control for articulated arms, thanks to its matched arrangement and preload options. Its chrome steel construction offers durability in repetitive tasks.

For aerospace applications, 7008 CDTP/P4B Bearing handles both radial and axial loads in components like landing gear systems. The P4 tolerance class ensures reliability under extreme conditions.

Automotive enthusiasts appreciate 7008 CDTP/P4B Bearing in performance gearboxes, where its high-speed capability enhances shifting precision. The open design allows for custom lubrication to suit different driving conditions.

Medical imaging devices benefit from 7008 CDTP/P4B Bearing’s quiet operation and minimal vibration. Its consistent performance is crucial for maintaining clear scan results.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.