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Super Precision Angular Contact Ball Bearings S7013 ACEGA/P4A

Super Precision Angular Contact Ball Bearings S7013 ACEGA/P4A

The S7013 ACEGA/P4A is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 4388 lbf and spins smoothly at high speeds up to 36,000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet operation. The 25° contact angle provides excellent stability for angular loads.

This bearing is ideal for precision applications like machine tool spindles or high-speed motors. It comes pre-greased and works in temperatures from -30°C to 110°C.

Weighing 0.45kg, it’s part of a universal matching set for flexible arrangements. Compliant with P4A tolerance standards for exceptional accuracy.

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Product Parameters

  • Part Number S7013 ACEGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 4388 lbf
  • Static Radial Load 3285 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 36000 rpm
  • Weight 0.45 kg
Super Precision Angular Contact Ball Bearings S7013 ACEGA/P4A dimension drawing
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Features

Performance Features of S7013 ACEGA/P4A Bearing

S7013 ACEGA/P4A Bearing is crafted with chrome steel rings and balls, ensuring high precision and durability.
Its 25° contact angle provides excellent angular contact performance, ideal for complex load conditions.

The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a dynamic radial load capacity of 4388 lbf, it handles demanding applications with ease.

S7013 ACEGA/P4A Bearing operates efficiently at speeds up to 36,000 rpm, thanks to its grease lubrication.
Its P4A tolerance class ensures consistent performance in high-precision machinery.

The sealed design protects against contaminants, extending service life in various environments.
Weighing just 0.45 kg, it offers a balance of strength and lightweight construction.

Application

Common Applications of S7013 ACEGA/P4A Bearing
S7013 ACEGA/P4A Bearing is widely used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The sealed construction keeps contaminants out, extending service life in demanding environments.

In robotics, S7013 ACEGA/P4A Bearing provides smooth motion control for articulated arms, thanks to its extra-light preload and phenolic cage. Its high-speed capability makes it ideal for automated assembly lines.

For medical imaging devices, S7013 ACEGA/P4A Bearing’s P4A tolerance class guarantees minimal vibration, crucial for clear diagnostic results. The chrome steel rings and balls offer reliable performance in sterile environments.

In electric motors, S7013 ACEGA/P4A Bearing handles both radial and axial loads efficiently, supporting consistent power delivery. Its grease lubrication ensures quiet operation in consumer appliances like high-end fans.

Q&A

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