S10003AS0
2.5mm Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S10003AS0
Basic Information
Bearing type
Ball
System of measurement
Metric
Thin section bearings type
UltraSlim
Construction
Single Row
Weight
15 g
Tolerance class
ABEC-1
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
100 mm
Bore diameter tolerance
-0.013mm to 0
Outside diameter
106 mm
Outside diameter tolerance
-0.013mm to 0
Width
2.5 mm
Width tolerance
+.000 –.127mm
Contact angle
30 °
Inner Ring Dimensions
Shoulder diameter inner ring
102.2 mm
Outer Ring Dimensions
Outer ring small-side face inner diameter
103.8 mm
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
172 lbf
Radial static load rating
242 lbf
Static load moment
200 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:
$ 332.93
/ each
In Stock
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S10003AS0 Bearing Product Overview & Core Advantages
The S10003AS0 is a metric ultra-slim angular contact ball bearing designed for applications demanding minimal cross-section and high precision. This single row bearing excels in handling combined radial and axial loads simultaneously, thanks to its defined 30° contact angle. Manufactured entirely from stainless steel and compliant with ABEC-1 precision standards, it offers excellent corrosion resistance and reliable performance in compact, weight-sensitive assemblies. Its ultra-thin 2.5 mm width makes it an ideal solution where space constraints are critical.
S10003AS0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| S | Indicates a stainless steel construction for the rings and balls. |
| 1000 | Specifies the bearing series, denoting an ultra-slim cross-section design. |
| 3 | Denotes a 30° contact angle, optimized for supporting significant axial loads. |
| AS0 | Signifies an open (unsealed) design and standard internal clearance. The "0" typically refers to the standard cage design and lubrication. |
S10003AS0 Bearing Structural Features & Performance Benefits
- Ultra-Slim Design: With a width of just 2.5 mm, this bearing provides a maximum saving of space and weight (only 15g), enabling compact and lightweight machinery designs.
- High Precision & Rigidity: Built to ABEC-1 tolerance class with tight dimensional control, it ensures smooth, precise rotation and contributes to overall system rigidity.
- Superior Load Capacity: The 30° contact angle and single-row construction are engineered to handle combined radial and axial loads effectively, with a static load moment rating of 200 lbf.
- Corrosion Resistance: The all-stainless steel construction (rings, balls, and cage) offers excellent resistance to corrosion, making it suitable for harsh environments and applications requiring cleanliness.
- Wide Temperature Range: The bearing is suitable for operation within a temperature range of -30°C to 110°C.
S10003AS0 Bearing Typical Application Areas
This bearing is ideally suited for precision applications where a minimal cross-section is paramount. Key industries and equipment include:
- Precision Robotics: Joints and actuators in robotic arms.
- Aerospace & Defense: Guidance systems, gimbals, and control surfaces.
- Medical Equipment: Surgical hand tools, scanners, and diagnostic devices.
- Optical and Instrumentation: Rotary stages, encoders, and measuring devices.
- Office Automation: High-speed scanners and precision printers.
