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Super Precision Angular Contact Ball Bearings S7017 ACD/HCP4A
Super Precision Angular Contact Ball Bearings S7017 ACD/HCP4A

Super Precision Angular Contact Ball Bearings S7017 ACD/HCP4A

The S7017 ACD/HCP4A is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and sealed design for reliable performance.

With a dynamic radial load capacity of 14332 lbf, it handles high speeds up to 11000 RPM smoothly. The ceramic balls and phenolic cage reduce friction, enhancing durability.

This bearing comes preloaded and is available in matched arrangements for precise alignment. Ideal for machine tools or high-speed spindles where accuracy is crucial.

Weighing 0.76kg, it operates efficiently in temperatures from -30°C to 110°C. Compliant with P4 tolerance standards, it’s interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number S7017 ACD/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 85 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 21
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 14332 lbf
  • Static Radial Load 13950 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 11000 rpm
  • Weight 0.76 kg
  • Price($) 92.466

Features

Why Choose S7017 ACD/HCP4A Bearing for Precision Tasks?

S7017 ACD/HCP4A Bearing features a 25° contact angle, ideal for high-precision angular contact applications.
Its ceramic balls and chrome steel rings ensure smooth operation with minimal friction.

The phenolic cage maintains ball alignment, enhancing durability and reducing wear.
With a dynamic radial load capacity of 14332 lbf, it handles demanding tasks reliably.

S7017 ACD/HCP4A Bearing operates at speeds up to 11,000 rpm, balancing performance and longevity.
Its sealed design and lubricated construction reduce maintenance needs.

The P4 tolerance class ensures consistent precision, making it suitable for critical applications.
Its temperature range of -30° to 110°C allows use in various environments.

Application

Common Applications of S7017 ACD/HCP4A Bearing
S7017 ACD/HCP4A Bearing is widely used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The ceramic balls reduce friction, making it suitable for prolonged operation.

In robotics, S7017 ACD/HCP4A Bearing provides smooth motion control for articulated arms, thanks to its phenolic cage and sealed design. This helps maintain performance in dusty or humid environments.

For aerospace applications, S7017 ACD/HCP4A Bearing’s P4 tolerance class offers the reliability needed for navigation systems and actuators. Its matched arrangement option further enhances alignment in complex assemblies.

Medical imaging devices benefit from S7017 ACD/HCP4A Bearing’s low vibration and high-speed capabilities. The lubricated design ensures quiet operation, which is critical in sensitive diagnostic equipment.

In automation systems, S7017 ACD/HCP4A Bearing supports linear guides and rotary tables with consistent precision. The 25° contact angle helps handle combined radial and axial loads efficiently.

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