lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
Super Precision Angular Contact Ball Bearings S7017 ACDGC/P4A
Super Precision Angular Contact Ball Bearings S7017 ACDGC/P4A

Super Precision Angular Contact Ball Bearings S7017 ACDGC/P4A

The S7017 ACDGC/P4A is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from durable chrome steel. Its 25° contact angle efficiently manages combined radial and thrust loads, while the sealed design keeps grease in and contaminants out.

This 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 ensures smooth operation and reduces friction.

With a moderate preload (Class C) and P4A tolerance, it offers excellent running accuracy. Ideal for machine tool spindles or precision equipment where reliability is key.

Weighing 0.91kg, it’s robust yet manageable for its size. The bearing can be paired in back-to-back, face-to-face, or tandem arrangements for versatile use. Operates smoothly in temperatures from -30°C to 110°C.

Get A Free Quote

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number S7017 ACDGC/P4A
  • 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 Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • 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 0.91 kg

Features

How Does S7017 ACDGC/P4A Bearing Ensure Precision in High-Speed Applications?

S7017 ACDGC/P4A Bearing features a 25° contact angle, optimising load distribution for high-speed operations.
The chrome steel construction enhances durability while maintaining precision under dynamic radial loads up to 14332 lbf.

With a maximum speed of 17,000 rpm, it delivers reliable performance in demanding conditions.
The phenolic cage ensures smooth operation and reduces friction, extending the bearing’s service life.

Its P4A tolerance class guarantees consistent accuracy, making it ideal for precision machinery.
The sealed design protects against contaminants, ensuring long-term performance in various environments.

Application

Industrial Uses of S7017 ACDGC/P4A Bearing
S7017 ACDGC/P4A Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load distribution. The sealed design helps keep contaminants out, extending the bearing’s lifespan in demanding environments.

In automotive applications, S7017 ACDGC/P4A Bearing supports high-speed components like electric motor shafts, thanks to its moderate preload and P4A tolerance class. Its chrome steel construction ensures durability even under continuous use.

For robotics and automation, S7017 ACDGC/P4A Bearing’s phenolic cage reduces friction, making it ideal for robotic arms that require smooth, precise movements. The grease lubrication further enhances performance in high-speed operations.

In medical imaging devices, S7017 ACDGC/P4A Bearing’s precision and reliability are crucial for maintaining consistent performance. Its temperature range of -30°C to 110°C ensures stability in various operating conditions.

For 3D printers, S7017 ACDGC/P4A Bearing’s high-speed capability and low friction contribute to smoother print head movements. The metric sizing makes it compatible with a wide range of industrial and consumer-grade printers.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.