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

Super Precision Angular Contact Ball Bearings S7017 ACDGA/HCP4A

The S7017 ACDGA/HCP4A is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from high-quality chrome steel. Its 25° contact angle and ceramic balls ensure smooth operation under angular loads.

This sealed bearing handles dynamic radial loads up to 14332 lbf and reaches speeds of 17000 RPM, making it suitable for high-performance applications. The phenolic cage offers durability while keeping weight low at just 0.76kg.

Designed for extra light preload (Class A), it works in temperatures from -30°C to 110°C. The bearing comes pre-lubricated with grease for easy maintenance.

Ideal for precision machinery like spindles or CNC equipment, it’s interchangeable with SKF bearings. Its universal matching capability allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.

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Product Parameters

  • Part Number S7017 ACDGA/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 85 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 21
  • 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 Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 14332 lbf
  • Static Radial Load 13950 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 17000 rpm
  • Weight 0.76 kg

Features

Performance Features of S7017 ACDGA/HCP4A Bearing

S7017 ACDGA/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
The 25° contact angle allows it to handle both radial and axial loads efficiently.

With a dynamic radial load capacity of 14332 lbf, it performs reliably in demanding applications.
The phenolic cage maintains ball alignment, reducing friction and extending service life.

S7017 ACDGA/HCP4A Bearing operates smoothly at speeds up to 17,000 rpm, thanks to its grease lubrication.
Its sealed design protects against contaminants, making it suitable for various environments.

The extra light preload ensures minimal vibration and noise during operation.
This bearing is ideal for high-speed, precision tasks where reliability is key.

Application

Industrial Uses of S7017 ACDGA/HCP4A Bearing
S7017 ACDGA/HCP4A Bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-lasting performance in demanding environments.

What Makes S7017 ACDGA/HCP4A Bearing a Preferred Choice?
In robotics, S7017 ACDGA/HCP4A Bearing excels in precision joints and arms, thanks to its P4A tolerance class and 25° contact angle. The extra light preload also minimises vibration, making it ideal for smooth, accurate movements.

Built for Heavy-Duty Use: S7017 ACDGA/HCP4A Bearing
For automotive applications like electric motor shafts, S7017 ACDGA/HCP4A Bearing handles both radial and angular loads with ease. Its grease lubrication and wide temperature range (-30°C to 110°C) ensure reliability in varied conditions.

Medical vs Industrial: Where S7017 ACDGA/HCP4A Bearing Excels
In medical imaging devices, S7017 ACDGA/HCP4A Bearing’s chrome steel rings and ceramic balls provide quiet, precise rotation. Industrial uses like pumps benefit from its high dynamic load capacity (14332 lbf) and 17,000 rpm max speed.

Perfect Fit for Automation: S7017 ACDGA/HCP4A Bearing
S7017 ACDGA/HCP4A Bearing is a go-to for automated production lines, where its universal matching capability allows flexible mounting. The phenolic cage resists wear, even in continuous operation, reducing downtime.

Q&A

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