S13003AS0
2.5mm Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S13003AS0
Basic Information
Bearing type
Ball
System of measurement
Metric
Thin section bearings type
UltraSlim
Construction
Single Row
Weight
19 g
Tolerance class
ABEC-1
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
130 mm
Bore diameter tolerance
-0.013mm to 0
Outside diameter
136 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
132.2 mm
Outer Ring Dimensions
Outer ring small-side face inner diameter
133.8 mm
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
205 lbf
Radial static load rating
316 lbf
Static load moment
175 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:
$ 507.83
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
S13003AS0 Bearing Product Overview & Core Advantages
The S13003AS0 is a metric ultra-slim single row angular contact ball bearing engineered for applications demanding minimal cross-section and high precision. Featuring a 30° contact angle, this bearing is optimized to support combined loads, handling significant axial loads in one direction alongside radial loads. Its compact design, with a mere 2.5mm width, makes it ideal for space-constrained, high-precision assemblies. Manufactured entirely from stainless steel and pre-lubricated, it offers excellent corrosion resistance and reliable performance within a specified temperature range.
S13003AS0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| S13003 | Bearing series designation for an ultra-slim section bearing. |
| A | Signifies a 30° contact angle, optimized for combined axial and radial loads. |
| S | Indicates the bearing rings and balls are manufactured from Stainless Steel. |
| 0 | Standard internal clearance and tolerance (ABEC-1). |
S13003AS0 Bearing Structural Features & Performance Benefits
- Ultra-Slim Cross-Section: With a width of only 2.5mm, this bearing enables radical miniaturization in precision instrument and compact mechanism design, saving critical space and weight.
- Angular Contact Design: The 30° contact angle is specifically engineered to handle high axial loads efficiently in one direction, making it suitable for applications with significant thrust forces.
- Stainless Steel Construction: All components, including rings, balls, and cage, are made from stainless steel, providing superior corrosion resistance and making the bearing suitable for harsh environments and clean applications.
- Precision Performance: Manufactured to ABEC-1 tolerance class with a controlled radial internal clearance, ensuring smooth operation, low noise, and consistent performance in high-precision applications.
- Pre-Lubricated: Comes with initial lubrication, facilitating immediate installation and providing reliable operation from the start within its specified temperature range.
S13003AS0 Bearing Typical Application Areas
This bearing is ideally suited for applications where a slim profile, precision, and the ability to handle axial loads are paramount. Key sectors include:
- Precision Instruments: Optical encoders, measuring devices, and scientific instrumentation.
- Aerospace & Defense: Guidance systems, gimbals, and compact actuation mechanisms.
- Medical Devices: Surgical hand tools, dental drills, and miniature robotic assemblies.
- Semiconductor Manufacturing: Wafer handling robots and precision stages.
- Office Automation: High-speed scanners and precision paper feed mechanisms.
