+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 71936 CDGC/P4A

Super Precision Angular Contact Ball Bearings 71936 CDGC/P4A

The 71936 CDGC/P4A is a super precision angular contact ball bearing with a 180mm bore and 250mm outer diameter, crafted from durable chrome steel. It manages radial loads up to 37800 lbf and operates smoothly at speeds up to 11000 RPM.

Its 15° contact angle and moderate preload ensure stable performance under angular loads. The phenolic cage offers strength while keeping the bearing lightweight.

This bearing suits high-precision applications like machine tool spindles or aerospace systems. It works in temperatures from -30°C to 110°C and comes lubricated for immediate use.

Weighing 4.2kg, it’s designed for universal matching in back-to-back, face-to-face, or tandem arrangements. Compliant with P4A tolerance standards for exceptional accuracy.

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

Product Parameters

  • Part Number 71936 CDGC/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 180 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 250 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 33 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 22.225 mm
  • Ball Qty 27
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 37800 lbf
  • Static Radial Load 47700 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 11000 rpm
  • Weight 4.2 kg
Super Precision Angular Contact Ball Bearings 71936 CDGC/P4A dimension drawing
Download DWG Download PDF

Features

Performance Features of 71936 CDGC/P4A Bearing

71936 CDGC/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability under dynamic radial loads up to 37,800 lbf.

The phenolic cage maintains ball alignment, reducing friction and noise during high-speed operation.
With a maximum speed of 11,000 rpm, it delivers reliable performance in precision tasks.

71936 CDGC/P4A Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its P4A tolerance class guarantees high precision, making it suitable for demanding industrial uses.

The open design allows for easy lubrication, ensuring smooth operation over extended periods.
Weighing 4.2 kg, it balances strength and manageability in various applications.

Application

Industrial Uses of 71936 CDGC/P4A Bearing
71936 CDGC/P4A Bearing is commonly used in high-precision machine tools, where its moderate preload and angular contact design ensure accurate performance. The open seal type allows for efficient lubrication, extending its service life in demanding conditions.

In automotive applications, 71936 CDGC/P4A Bearing supports components like high-performance gearboxes, handling both radial and axial loads smoothly. Its chrome steel construction provides durability, making it suitable for long-term use in vehicles.

For automation systems, 71936 CDGC/P4A Bearing is ideal for robotic arms, offering reliable movement with minimal friction. The phenolic cage material helps reduce weight while maintaining strength, perfect for repetitive motions.

Medical imaging devices benefit from 71936 CDGC/P4A Bearing’s precision, ensuring smooth operation in equipment like CT scanners. The P4A tolerance class guarantees consistent performance, crucial for diagnostic accuracy.

In aerospace applications, 71936 CDGC/P4A Bearing handles high-speed rotations in turbine systems. Its universal matching capability allows for flexible configurations, meeting various engineering needs.

Q&A

SEND INQUIRY