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Super Precision Angular Contact Ball Bearings S7016 ACD/P4ADGC

Super Precision Angular Contact Ball Bearings S7016 ACD/P4ADGC

The S7016 ACD/P4ADGC is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 22725 lbf and operates smoothly at high speeds up to 28000 RPM.

Its sealed design and phenolic cage ensure long-lasting performance with minimal maintenance, while the 25° contact angle provides excellent load distribution. The bearing is preloaded for moderate stiffness, making it versatile for various setups.

This model is universally matched, allowing back-to-back, face-to-face, or tandem arrangements for flexible installation. Ideal for high-precision applications like machine tool spindles or high-speed robotics.

Weighing 1.74kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards, it ensures reliable performance in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number S7016 ACD/P4ADGC
  • 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 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • 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 22725 lbf
  • Static Radial Load 26100 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 1.74 kg
Super Precision Angular Contact Ball Bearings S7016 ACD/P4ADGC dimension drawing
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Features

Performance Features of S7016 ACD/P4ADGC Bearing

S7016 ACD/P4ADGC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 22725 lbf.

Its sealed design and phenolic cage ensure smooth operation, even at high speeds of 28,000 rpm.
The universal matching capability allows flexible arrangements like back-to-back or face-to-face configurations.

With a precision tolerance class of P4A, S7016 ACD/P4ADGC Bearing delivers consistent performance in demanding conditions.
The grease lubrication system reduces maintenance needs while extending service life.

Application

Industrial Uses of S7016 ACD/P4ADGC Bearing
S7016 ACD/P4ADGC Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The sealed construction helps keep contaminants out, extending service life in demanding workshop conditions.

In automotive applications, S7016 ACD/P4ADGC Bearing supports performance gearboxes and electric vehicle motors, handling both radial and axial loads efficiently. Its universal matching capability allows flexible installation in various configurations.

For robotics, S7016 ACD/P4ADGC Bearing provides smooth motion control in articulated arms, thanks to its moderate preload and phenolic cage. The P4A tolerance class ensures consistent performance in repetitive tasks.

Where Is S7016 ACD/P4ADGC Bearing Used?
You’ll find S7016 ACD/P4ADGC Bearing in aerospace equipment like helicopter transmissions, where its grease lubrication handles high RPMs reliably. The chrome steel construction withstands vibration while maintaining precision.

In medical imaging devices, S7016 ACD/P4ADGC Bearing operates quietly at low temperatures, crucial for sensitive diagnostic environments. The tandem arrangement option helps save space in compact equipment designs.

Q&A

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