+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7034 CD/P4ADBC

Super Precision Angular Contact Ball Bearings 7034 CD/P4ADBC

The 7034 CD/P4ADBC is a super precision angular contact ball bearing with a 170mm bore and 260mm outer diameter, crafted from robust chrome steel. It measures 170mm by 260mm by 84mm, offering a compact yet sturdy design for high-performance applications.

This bearing handles radial loads up to 77625 lbf and operates smoothly at speeds up to 11000 RPM. Its 15° contact angle and moderate preload ensure stable performance under angular loads.

The open design and phenolic cage make it easy to maintain, while the matched pair arrangement (DB) enhances load distribution. It works reliably in temperatures from -30°C to 110°C.

Ideal for precision machinery like spindles or CNC equipment, this bearing is interchangeable with SKF models. Weighing 14kg, it’s built for durability in demanding industrial environments.

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

Product Parameters

  • Part Number 7034 CD/P4ADBC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 170 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 260 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 84 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 26.988 mm
  • Ball Qty 22
  • 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 Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 77625 lbf
  • Static Radial Load 110250 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 11000 rpm
  • Weight 14 kg
Super Precision Angular Contact Ball Bearings 7034 CD/P4ADBC dimension drawing
Download DWG Download PDF

Features

Performance Features of 7034 CD/P4ADBC Bearing

7034 CD/P4ADBC Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls provide high strength, supporting dynamic radial loads up to 77625 lbf.

The phenolic cage ensures smooth operation, even at high speeds of 11,000 rpm.
Moderate preload (Class C) enhances stability, making it suitable for precision tasks.

With a temperature range of -30°C to 110°C, 7034 CD/P4ADBC Bearing performs reliably in varied conditions.
Its matched arrangement (2 bearings DB) ensures consistent performance in demanding setups.

The open design simplifies lubrication, reducing maintenance needs.
Precision P4A tolerance guarantees accuracy, ideal for high-performance machinery.

Application

Key Fields for 7034 CD/P4ADBC Bearing
In high-precision machine tools, 7034 CD/P4ADBC Bearing ensures smooth spindle rotation, thanks to its 15° contact angle and moderate preload. The matched DB arrangement enhances stability during heavy cutting operations.

Where Is 7034 CD/P4ADBC Bearing Used?
You’ll often find 7034 CD/P4ADBC Bearing in aerospace applications, such as helicopter rotor systems, where its P4A tolerance class delivers reliable performance. The phenolic cage reduces friction, even at high speeds.

Built for Heavy-Duty Use: 7034 CD/P4ADBC Bearing
This bearing excels in industrial gearboxes, handling both radial and angular loads with ease. Its chrome steel construction ensures longevity in demanding environments.

Automotive vs Aerospace: Applications of 7034 CD/P4ADBC Bearing
In automotive testing rigs, 7034 CD/P4ADBC Bearing supports precise measurements, while in aerospace, it maintains accuracy in flight control systems. The open design allows for efficient lubrication.

Perfect Fit for Automation: 7034 CD/P4ADBC Bearing
Robotic arms benefit from 7034 CD/P4ADBC Bearing’s low friction and high-speed capability. The matched set configuration ensures consistent performance in repetitive tasks.

Q&A

SEND INQUIRY