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Constant Section (CS) Bearings S11003CS0

Constant Section (CS) Bearings S11003CS0

The S11003CS0 is a slim, constant-section ball bearing with a 110mm bore and 116mm outer diameter, crafted entirely from stainless steel. Its ultra-thin 2.5mm width makes it ideal for compact spaces where standard bearings won’t fit.

This single-row radial bearing handles loads up to 201 lbf and operates smoothly in temperatures from -30°C to 110°C. The open design allows for easy lubrication, ensuring long service life with minimal maintenance.

With ABEC-1 tolerance and minimal radial clearance, it offers reliable precision for light-duty applications. Interchangeable with KAYDON models, it’s a practical choice for replacements.

Weighing just 16g, it’s perfect for delicate machinery or instruments where weight and space are critical. RoHS compliant for safe use in various industries.

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Product Parameters

  • Part Number S11003CS0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.013mm to 0
  • Outer Dia 116 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"
  • External Diameter On Inner Ring 112.2 mm
  • Internal Diameter On Outer Ring (Small Side Face) 113.8 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 201 lbf
  • Static Radial Load 291 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 16.0 g
  • price（$） 336.07
Constant Section (CS) Bearings S11003CS0 dimension drawing
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Features

Performance Features of S11003CS0 Bearing

S11003CS0 Bearing is crafted with stainless steel rings and balls, offering good resistance to corrosion and wear.
Its ultra-slim design at just 2.5 mm width makes it ideal for applications where space is limited.
The ABEC-1 tolerance ensures reliable performance, while the open seal type allows for easy lubrication.
With a dynamic radial load capacity of 201 lbf, it handles moderate loads efficiently.

Application

Industrial Uses of S11003CS0 Bearing
S11003CS0 Bearing is commonly used in industrial automation, particularly in robotic arms where its slim profile and stainless steel construction offer reliable radial load support. The open design allows for easy lubrication, ensuring smooth operation in continuous-use scenarios.

What Makes S11003CS0 Bearing a Preferred Choice?
In medical imaging devices, S11003CS0 Bearing provides precise movement due to its tight tolerances and lightweight design. Its stainless steel components also resist corrosion, making it suitable for sterile environments.

Built for Versatility: S11003CS0 Bearing
S11003CS0 Bearing fits well in consumer electronics like high-end printers, where space constraints demand a thin yet durable solution. The ABEC-1 tolerance ensures consistent performance without adding bulk.

Automotive vs Aerospace: Applications of S11003CS0 Bearing
In automotive applications, S11003CS0 Bearing is used in small actuators due to its compact size and radial load capacity. For aerospace, its lightweight design is ideal for instrumentation panels where every gram counts.

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