lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
Super Precision Angular Contact Ball Bearings 71907 CD/P4ADGC
Super Precision Angular Contact Ball Bearings 71907 CD/P4ADGC

Super Precision Angular Contact Ball Bearings 71907 CD/P4ADGC

The 71907 CD/P4ADGC is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 3578 lbf and operates smoothly at high speeds up to 56,000 RPM.

Its 15° contact angle and phenolic cage ensure stable performance under moderate preload, suitable for universal matching in various configurations. The open design allows easy lubrication, extending its service life.

This bearing excels in applications requiring high precision, such as machine tool spindles or high-speed motors. It works reliably in temperatures from -30°C to 110°C and comes as a matched set for versatile mounting options.

Weighing just 0.15kg, it offers a lightweight yet robust solution for demanding environments. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacement.

Get A Free Quote

"*" indicates required fields

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

Product Parameters

  • Part Number 71907 CD/P4ADGC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 55 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 5.556 mm
  • Ball Qty 21
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • 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 3578 lbf
  • Static Radial Load 2902 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 56000 rpm
  • Weight 0.15 kg

Features

Why Choose 71907 CD/P4ADGC Bearing for Precision Tasks?

71907 CD/P4ADGC Bearing features a 15° contact angle, ideal for handling combined radial and axial loads.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.

The chrome steel construction ensures durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 3578 lbf, it performs reliably in high-speed applications.

71907 CD/P4ADGC Bearing operates smoothly at speeds up to 56,000 rpm, maintaining precision.
Its P4A tolerance class guarantees consistent performance in demanding environments.

Application

Common Applications of 71907 CD/P4ADGC Bearing
In machine tools, 71907 CD/P4ADGC Bearing ensures smooth rotation with its 15° contact angle, ideal for high-precision operations like milling and grinding. The universal matching feature allows flexible arrangements, adapting to various load directions.

How Does 71907 CD/P4ADGC Bearing Improve Performance?
For automotive gearboxes, 71907 CD/P4ADGC Bearing handles radial and axial loads efficiently, thanks to its phenolic cage and chrome steel construction. Its moderate preload reduces vibration, enhancing gear shifting smoothness.

Built for Heavy-Duty Use: 71907 CD/P4ADGC Bearing
In robotics, 71907 CD/P4ADGC Bearing supports articulated arms, where its P4A tolerance class ensures repeatable accuracy. The open design simplifies lubrication, extending service life in continuous operations.

Medical vs Industrial: Where 71907 CD/P4ADGC Bearing Excels
In medical imaging devices, 71907 CD/P4ADGC Bearing’s low-noise performance is crucial for patient comfort. Industrial pumps benefit from its high-speed capability, reaching up to 56,000 rpm without compromising reliability.

Perfect Fit for Automation: 71907 CD/P4ADGC Bearing
For 3D printers, 71907 CD/P4ADGC Bearing’s precision reduces layer misalignment, ensuring print quality. The tandem arrangement option also makes it suitable for compact, high-load linear motion systems.

Q&A

SEND INQUIRY

"*" indicates required fields

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