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Super Precision Angular Contact Ball Bearings S7010 ACDGC/P4A

Super Precision Angular Contact Ball Bearings S7010 ACDGC/P4A

The S7010 ACDGC/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.

With a moderate preload and P4A tolerance class, it ensures smooth operation at high speeds up to 41,000 RPM. The phenolic cage and grease lubrication provide reliable performance in temperatures from -30°C to 110°C.

This sealed bearing is ideal for precision applications like machine tool spindles or high-speed motors. Weighing 0.26kg, it’s robust yet lightweight, and can be paired in back-to-back, face-to-face, or tandem arrangements.

Interchangeable with SKF bearings, it offers a practical solution for demanding industrial environments. Its 18 balls and 9.525mm ball diameter contribute to its stability under dynamic loads up to 6322 lbf.

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Product Parameters

  • Part Number S7010 ACDGC/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 Moderate / Class C
  • 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
Super Precision Angular Contact Ball Bearings S7010 ACDGC/P4A dimension drawing
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Features

Performance Features of S7010 ACDGC/P4A Bearing

S7010 ACDGC/P4A Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.

The chrome steel construction ensures durability and resistance to wear in high-speed operations.

With a dynamic radial load capacity of 6322 lbf, it handles demanding conditions reliably.

Its phenolic cage maintains ball alignment, reducing friction and extending service life.

How Does S7010 ACDGC/P4A Bearing Reduce Friction?

S7010 ACDGC/P4A Bearing’s precision-ground raceways and phenolic cage work together to minimise friction.

The grease lubrication ensures smooth operation, even at high speeds up to 41,000 rpm.

Its chrome steel balls and rings provide consistent performance with reduced wear.

This design makes it suitable for applications requiring quiet and efficient operation.

Engineered for Precision: S7010 ACDGC/P4A Bearing

S7010 ACDGC/P4A Bearing meets P4A tolerance standards, ensuring high precision in demanding applications.

The 18 chrome steel balls and optimised raceway design contribute to its accuracy and stability.

It operates efficiently within a temperature range of -30°C to 110°C, maintaining performance in varied conditions.

Its moderate preload (Class C) enhances rigidity without compromising smoothness.

Steel vs Ceramic Bearings: Strengths of S7010 ACDGC/P4A Bearing

S7010 ACDGC/P4A Bearing uses chrome steel for both rings and balls, offering a balance of strength and affordability.

The material choice ensures reliable performance under high dynamic radial loads up to 6322 lbf.

Its phenolic cage further enhances durability and reduces maintenance needs.

This makes it a practical choice for precision applications where cost and performance are key considerations.

Application

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

What Makes S7010 ACDGC/P4A Bearing a Preferred Choice?
In automotive applications, S7010 ACDGC/P4A Bearing supports components like electric motors and gearboxes, thanks to its angular contact design. The chrome steel construction provides durability, while the phenolic cage reduces friction for smoother operation.

Perfect Fit for Automation: S7010 ACDGC/P4A Bearing
S7010 ACDGC/P4A Bearing is ideal for robotic arms and automated systems, where its high-speed capability and precision are essential. The grease lubrication ensures consistent performance, even in continuous operation scenarios.

Medical vs Industrial: Where S7010 ACDGC/P4A Bearing Excels
In medical imaging devices, S7010 ACDGC/P4A Bearing offers reliable performance due to its tight tolerances and smooth operation. For industrial pumps, its ability to handle radial and axial loads makes it a versatile choice.

Key Fields for S7010 ACDGC/P4A Bearing
S7010 ACDGC/P4A Bearing is often found in 3D printers, where its precision and speed contribute to high-quality prints. The moderate preload also helps maintain stability during rapid movements.

Q&A

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