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Super Precision Angular Contact Ball Bearings S7013 CD/P4ADGA

Super Precision Angular Contact Ball Bearings S7013 CD/P4ADGA

The S7013 CD/P4ADGA 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 15210 lbf and spins smoothly at speeds up to 36000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The bearing operates well in temperatures from -30°C to 110°C.

This model comes in a matched set of two, allowing for universal mounting configurations like back-to-back or face-to-face. Ideal for high-precision applications such as machine tool spindles or high-speed motors.

Weighing 0.87kg, it’s robust yet manageable for its size. Compliant with P4A tolerance class for exceptional accuracy.

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Product Parameters

  • Part Number S7013 CD/P4ADGA
  • 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 36 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 20
  • Contact Angle 15°
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 15210 lbf
  • Static Radial Load 16875 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 36000 rpm
  • Weight 0.87 kg
Super Precision Angular Contact Ball Bearings S7013 CD/P4ADGA dimension drawing
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Features

Performance Features of S7013 CD/P4ADGA Bearing

S7013 CD/P4ADGA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and resistance to wear under high dynamic radial loads of 15210 lbf.

The sealed design and phenolic cage maintain smooth operation, even at speeds up to 36,000 rpm.
Universal matching allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.

With a precision tolerance class of P4A, S7013 CD/P4ADGA Bearing delivers consistent performance in demanding conditions.
The extra light preload reduces friction, enhancing efficiency and extending service life.

Application

Common Applications of S7013 CD/P4ADGA Bearing
S7013 CD/P4ADGA Bearing is widely used in industrial machinery, especially in high-speed spindles and precision machine tools. Its sealed design and phenolic cage ensure reliable performance in demanding environments.

In automotive applications, S7013 CD/P4ADGA Bearing is ideal for gearboxes and electric motors, where its angular contact design handles combined loads efficiently. The grease lubrication extends service life even under continuous operation.

For medical imaging devices, S7013 CD/P4ADGA Bearing’s precision and low noise make it suitable for sensitive equipment like MRI scanners. The chrome steel construction provides durability in sterile environments.

Automation systems benefit from S7013 CD/P4ADGA Bearing’s universal matching feature, allowing flexible arrangements in robotic arms. Its high-speed capability ensures smooth motion in repetitive tasks.

In consumer electronics, S7013 CD/P4ADGA Bearing can be found in high-performance printers and CNC machines. The extra light preload reduces friction, enhancing energy efficiency.

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