S14003CS0
2.5mm Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S14003CS0
Basic Information
Bearing type
Ball
System of measurement
Metric
Thin section bearings type
UltraSlim
Construction
Single Row
Weight
21 g
Tolerance class
ABEC-1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
140 mm
Bore diameter tolerance
-0.013mm to 0
Outside diameter
146 mm
Outside diameter tolerance
-0.013mm to 0
Width
2.5 mm
Width tolerance
+.000 –.127mm
Inner Ring Dimensions
Shoulder diameter inner ring
142.2 mm
Outer Ring Dimensions
Outer ring small-side face inner diameter
143.8 mm
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
236 lbf
Radial static load rating
373 lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 433.82
/ each
In Stock
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S14003CS0 Bearing Product Overview & Core Advantages
The S14003CS0 is a metric ultra-slim single row ball bearing engineered for applications demanding minimal cross-section and high precision. Its defining characteristic is an extremely thin radial profile, with a width of only 2.5 mm, enabling compact and lightweight designs. Manufactured entirely from stainless steel, it offers excellent corrosion resistance. This bearing is optimized for radial loads and is pre-lubricated for immediate use, making it an ideal solution for high-reliability, space-constrained assemblies requiring ABEC-1 precision.
S14003CS0 Bearing Model Code Explained, Specifications & Naming Convention
The model number S14003CS0 can be broken down as follows:
- S1: Indicates the UltraSlim Bearings series with a 1-inch cross-section.
- 400: Specifies the bore diameter in inches (4.0000 inches, equivalent to 140 mm).
- 3: Denotes the specific internal design and shield/closure configuration (in this case, Open).
- C: Represents the radial internal clearance group.
- S0: Signifies the use of stainless steel for all components (rings, balls, cage).
S14003CS0 Bearing Structural Features & Performance Benefits
- Ultra-Thin Section & Lightweight: With a width of just 2.5 mm and a weight of 21 grams, this bearing is designed for applications where minimizing size and mass is critical without sacrificing performance.
- Corrosion Resistance: The all-stainless steel construction (rings, balls, and cage) ensures reliable operation in harsh or corrosive environments.
- Precision Performance: Manufactured to ABEC-1 tolerance standards, this bearing provides consistent running accuracy and low vibration for smooth operation.
- Ready-to-Use Lubrication: The bearing comes pre-lubricated, simplifying installation and ensuring immediate, reliable performance from startup.
- Optimized Load Capacity: Engineered to handle radial dynamic loads up to 236 lbf and radial static loads up to 373 lbf within its compact form factor.
S14003CS0 Bearing Typical Application Areas
The S14003CS0 is ideally suited for precision mechanisms and compact machinery, including:
- Robotics (joints, actuators)
- Aerospace and Defense instrumentation (gyros, gimbals)
- Medical Equipment (scanners, small surgical devices)
- Semiconductor Manufacturing equipment
- Optical Positioning Systems
- Any application requiring a high-precision, thin-section bearing with excellent corrosion resistance.
