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Super Precision Angular Contact Ball Bearings S7010 ACDGA/P4A

Super Precision Angular Contact Ball Bearings S7010 ACDGA/P4A

The S7010 ACDGA/P4A is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from durable chrome steel. Its 25° contact angle efficiently handles both radial and axial loads, making it versatile for high-performance applications.

Designed for extra light preload (Class A), it ensures smooth operation at speeds up to 41,000 RPM. The sealed design keeps grease in and contaminants out, reducing maintenance needs.

With a phenolic cage and 18 high-grade steel balls, it offers reliable performance in temperatures from -30°C to 110°C. Its P4A tolerance class guarantees exceptional precision.

Ideal for machine tools or high-speed spindles, this bearing can be paired in back-to-back, face-to-face, or tandem arrangements. Weighing 0.26kg, it balances strength and lightweight design. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number S7010 ACDGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 18
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • 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 6322 lbf
  • Static Radial Load 5220 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 41000 rpm
  • Weight 0.26 kg
  • Price（$） 89.595
Super Precision Angular Contact Ball Bearings S7010 ACDGA/P4A dimension drawing
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Features

Why Choose S7010 ACDGA/P4A Bearing for Precision Tasks?

S7010 ACDGA/P4A Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with high precision.
Its chrome steel construction ensures durability, while the phenolic cage minimises friction for smoother operation.

With a dynamic radial load capacity of 6322 lbf, it performs reliably even under demanding conditions.
The P4A tolerance class guarantees exceptional accuracy, making it suitable for high-precision applications.

S7010 ACDGA/P4A Bearing operates at speeds up to 41,000 rpm, offering both speed and stability.
Its sealed design and grease lubrication reduce maintenance needs, ensuring long service life.

Application

Industrial Uses of S7010 ACDGA/P4A Bearing
S7010 ACDGA/P4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The sealed construction helps keep contaminants out, extending the bearing’s lifespan in demanding environments.

What Makes S7010 ACDGA/P4A Bearing a Preferred Choice?
In robotics, S7010 ACDGA/P4A Bearing provides smooth motion control for articulated arms, thanks to its extra-light preload and high-speed capability. The phenolic cage reduces friction, making it ideal for repetitive movements.

Automotive vs Aerospace: Applications of S7010 ACDGA/P4A Bearing
For automotive applications, S7010 ACDGA/P4A Bearing works well in electric motor systems, handling both radial and axial loads efficiently. In aerospace, its P4A tolerance class ensures reliability in critical components like actuators and control systems.

Perfect Fit for Automation: S7010 ACDGA/P4A Bearing
S7010 ACDGA/P4A Bearing is a great match for CNC machines, where its high-speed performance and precision are essential. The grease lubrication ensures consistent operation even during prolonged use.

Where to Use S7010 ACDGA/P4A Bearing
In medical imaging devices, S7010 ACDGA/P4A Bearing offers quiet and reliable rotation, crucial for accurate diagnostics. The chrome steel construction provides durability in sterilised environments.

Q&A

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