+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Constant Section (CS) Bearings S12003CS0

Constant Section (CS) Bearings S12003CS0

The S12003CS0 is a slim radial ball bearing with a 120mm bore and 126mm outer diameter, crafted entirely from stainless steel for durability. Its ultra-thin 2.5mm width makes it perfect for space-constrained applications.

This bearing handles radial loads up to 212 lbf and operates smoothly in temperatures from -30°C to 110°C. The open design allows for easy lubrication and maintenance.

With ABEC-1 precision and minimal radial clearance, it offers reliable performance in slow to moderate-speed applications. The all-stainless construction resists corrosion in demanding environments.

Ideal for precision equipment like medical devices or optical instruments where slim profiles are essential. At just 18g, it’s lightweight yet robust for its compact size. Compliant with RoHS standards.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number S12003CS0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.013mm to 0
  • Outer Dia 126 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 122.2 mm
  • Internal Diameter On Outer Ring (Small Side Face) 123.8 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 212 lbf
  • Static Radial Load 317 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 18.0 g
  • price（$） 392.65
Constant Section (CS) Bearings S12003CS0 dimension drawing
Download DWG Download PDF

Features

Performance Features of S12003CS0 Bearing

S12003CS0 Bearing is crafted with stainless steel rings and balls, offering corrosion resistance and durability.
Its ultra-slim design at just 2.5 mm width makes it ideal for space-constrained applications.
The ABEC-1 tolerance ensures consistent performance, suitable for radial loads up to 212 lbf.
With a temperature range of -30°C to 110°C, it performs reliably in various conditions.

Application

Ideal for Precision: S12003CS0 Bearing
The S12003CS0 Bearing is a great fit for applications where space is tight but precision is key, like in robotic arms or small automation systems. Its ultra-slim design ensures it fits seamlessly into compact setups without compromising performance.

In medical imaging devices, the S12003CS0 Bearing offers smooth rotation thanks to its stainless steel construction. This makes it reliable for equipment that demands consistent accuracy over long periods.

For consumer electronics, such as high-end printers or small motors, the S12003CS0 Bearing provides quiet and efficient operation. Its lightweight design helps reduce overall device weight while maintaining durability.

Industrial machinery benefits from the S12003CS0 Bearing’s ability to handle radial loads in tight spaces. The open seal design allows for easy lubrication, extending its lifespan in demanding environments.

Automotive applications, like small actuators or sensors, find the S12003CS0 Bearing useful due to its precise tolerances. The metric sizing ensures compatibility with a variety of components in modern vehicles.

Q&A

SEND INQUIRY