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Constant Section (CS) Bearings SA090AR0
Constant Section (CS) Bearings SA090AR0

Constant Section (CS) Bearings SA090AR0

The SA090AR0 is a slim, stainless steel angular contact bearing measuring 9″ by 9.5″ with a thin 0.25″ width. Its open design and brass cage ensure smooth operation under radial loads up to 954 lbf and thrust loads up to 2470 lbf.

Made from durable stainless steel, it handles temperatures from -30°C to 110°C and is lubricated for long-lasting performance. The 30° contact angle provides stability for moment loads up to 9360 lbf.

This bearing is interchangeable with KAYDON models, making it a practical choice for replacements. Ideal for precision equipment where space is limited, such as robotics or medical devices.

Weighing just 0.41 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe use in various industrial applications.

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Product Parameters

  • Part Number SA090AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 9"
  • Bore Dia Tolerance -0.0012"– 0"
  • Outer Dia 9.5"
  • Outer Dia Tolerance -0.0012"– 0"
  • Width 0.25"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SA 1/4" x 1/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 9.186"
  • Internal Diameter On Outer Ring (Small Side Face) 9.314"
  • Internal Diameter On Outer Ring (Large Side Face) 9.357"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 954 lbf
  • Static Radial Load 3240 lbf
  • Static Thrust Load 2470 lbf
  • Static Moment 9360 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 1802 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.41 lbs
  • price($) 385.55

Features

Why Choose SA090AR0 Bearing for Precision Tasks?

SA090AR0 Bearing features a 30° contact angle, providing excellent angular contact performance for precision applications.
Its stainless steel construction ensures durability and resistance to corrosion in various environments.
With a dynamic radial load capacity of 954 lbf, it handles demanding tasks while maintaining smooth operation.
The brass cage keeps the balls aligned, reducing friction and extending the bearing’s service life.

Application

Industrial Uses of SA090AR0 Bearing
SA090AR0 Bearing is commonly used in robotics and automation systems, where its thin section design saves space without compromising performance. The stainless steel construction ensures durability in environments where corrosion resistance is important.

In aerospace applications, SA090AR0 Bearing provides reliable angular contact support for control mechanisms and actuators. Its precise ABEC-1 tolerance makes it suitable for systems requiring accurate movement.

For medical imaging devices, SA090AR0 Bearing’s smooth operation and brass cage contribute to quiet, consistent performance. The 30° contact angle helps manage both radial and thrust loads effectively.

Where Is SA090AR0 Bearing Used?
You’ll often find SA090AR0 Bearing in packaging machinery, where its slim profile fits into tight spaces. The open design allows for easy lubrication, extending service life in high-speed operations.

In semiconductor manufacturing, SA090AR0 Bearing’s stainless steel materials prevent contamination in cleanroom environments. Its lightweight design also reduces energy consumption in precision equipment.

Built for Heavy-Duty Use: SA090AR0 Bearing
SA090AR0 Bearing handles moment loads well, making it ideal for rotary tables and indexing systems. The brass cage provides good wear resistance, even under continuous operation.

For conveyor systems, SA090AR0 Bearing’s angular contact design manages both radial and axial forces efficiently. Its inch sizing makes it compatible with many North American industrial standards.

Automotive vs Aerospace: Applications of SA090AR0 Bearing
In automotive steering systems, SA090AR0 Bearing offers precise control with its 30° contact angle. The stainless steel rings resist wear from frequent directional changes.

Aerospace applications benefit from SA090AR0 Bearing’s lightweight construction and corrosion resistance. Its ability to handle static moment loads makes it reliable for flight control surfaces.

Q&A

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