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Constant Section (CS) Bearings S08003AS0

Constant Section (CS) Bearings S08003AS0

The S08003AS0 is an ultra-slim angular contact ball bearing with an 80mm bore and 86mm outer diameter, crafted entirely from stainless steel for durability. Its slim 2.5mm width makes it ideal for space-constrained applications while handling radial loads up to 149 lbf.

The open design allows for easy lubrication, and the 30° contact angle ensures smooth operation under angular loads. With a temperature range of -30°C to 110°C, it performs reliably in various environments.

This bearing is interchangeable with KAYDON models, offering a practical replacement option. Perfect for precision equipment like robotics or medical devices where slim profiles and reliable performance are key.

Weighing just 12g, it’s lightweight yet sturdy, meeting ABEC-1 tolerance standards for consistent quality. RoHS compliant for safe use across industries.

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Product Parameters

  • Part Number S08003AS0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.013mm to 0
  • Outer Dia 86 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 2.5 mm
  • Width Tolerance +.000 –.127mm
  • Thin Section Bearings Type UltraSlim Bearings
  • Series 2.5 mm
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 82.2 mm
  • Internal Diameter On Outer Ring (Small Side Face) 83.8 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 149 lbf
  • Static Radial Load 194 lbf
  • Static Moment 225 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 12.0 g
  • price（$） 283.38
Constant Section (CS) Bearings S08003AS0 dimension drawing
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Features

How Does S08003AS0 Bearing Ensure Precision in Angular Contact Applications?

S08003AS0 Bearing features a 30° contact angle, optimised for angular contact load distribution.

Its stainless steel construction provides corrosion resistance, making it suitable for various environments.

With a dynamic radial load capacity of 149 lbf, it delivers reliable performance in precision applications.

The ultra-slim 2.5 mm width design allows for space-saving installations without compromising strength.

Application

Common Applications of S08003AS0 Bearing
S08003AS0 Bearing is widely used in industrial automation, particularly in robotic arms and precision machinery where its slim profile and angular contact design are beneficial. The stainless steel construction ensures durability in demanding environments.

In medical imaging devices, S08003AS0 Bearing provides smooth rotation and reliable performance, thanks to its ABEC-1 tolerance. Its lightweight design makes it ideal for applications where space and weight are critical factors.

For consumer electronics like printers and scanners, S08003AS0 Bearing offers quiet operation and long service life. The open seal type allows for easy maintenance, ensuring consistent performance over time.

In automotive applications, S08003AS0 Bearing supports components like steering systems, where its angular contact capability handles combined loads effectively. The metric sizing ensures compatibility with a variety of vehicle designs.

S08003AS0 Bearing is also a great fit for 3D printers, where its precision and thin section design contribute to accurate print quality. The stainless steel materials resist wear, even in high-use scenarios.

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