Super Precision Angular Contact Ball Bearings 7016 CD/P4ADGB

The 7016 CD/P4ADGB is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 23850 lbf and operates smoothly at speeds up to 28000 RPM.

Its 15° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face. The phenolic cage ensures durability, while the open seal simplifies maintenance.

This bearing is ideal for high-precision applications like machine tool spindles or robotics, where accuracy and speed are crucial. It works well in temperatures from -30°C to 110°C.

Weighing 1.71kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacements.

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Description

Features

Application

Q&A

Product Parameters

Part Number 7016 CD/P4ADGB
Brand TFL
Interchangeable SKF
Bore Dia 80 mm
Bore Dia Tolerance -0.004mm to 0
Outer Dia 125 mm
Outer Dia Tolerance -0.004mm to 0
Width 44 mm
Width Tolerance -0.2mm to 0
Ball Dia 14.288 mm
Ball Qty 20
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 Light / Class B
For Load Direction Angular Contact
Ring Material Chrome Steel
Ball Material Chrome Steel
Cage Material Phenolic
Dynamic Radial Load 23850 lbf
Static Radial Load 27450 lbf
Lubrication Lubricated
Temperature Range - 30°C to 110 °C
Max Speed 28000 rpm
Weight 1.71 kg
Price（$） 355.635

Super Precision Angular Contact Ball Bearings 7016 CD/P4ADGB dimension drawing

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Features

Performance Features of 7016 CD/P4ADGB Bearing

7016 CD/P4ADGB Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.

Its chrome steel rings and balls ensure high durability, while the phenolic cage provides stability at high speeds.

With a dynamic radial load capacity of 23,850 lbf, it performs reliably in demanding applications.

The P4A tolerance class guarantees precision, making it suitable for high-speed operations up to 28,000 rpm.

Application

Industrial Uses of 7016 CD/P4ADGB Bearing
This bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The universal matching feature allows flexible arrangement for different load requirements.

In automotive applications, 7016 CD/P4ADGB Bearing supports high-speed components like turbochargers and electric motors. Its phenolic cage provides stability under rapid acceleration and deceleration.

For robotics, 7016 CD/P4ADGB Bearing offers smooth motion control in articulated arms and precision gears. The P4A tolerance class guarantees consistent performance in repetitive tasks.

Medical imaging devices benefit from 7016 CD/P4ADGB Bearing’s low vibration and quiet operation. The chrome steel construction ensures durability in continuous-use environments.

Where Is 7016 CD/P4ADGB Bearing Used?
You’ll find this bearing in industrial pumps, where its light preload reduces friction and energy loss. The open design simplifies relubrication during maintenance cycles.

Aerospace applications rely on 7016 CD/P4ADGB Bearing for flight control systems due to its reliable performance under varying temperatures. The matched set configuration enhances load distribution.