S03503CS0
2.5mm Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S03503CS0
Basic Information
Bearing type
Ball
System of measurement
Metric
Thin section bearings type
UltraSlim
Construction
Single Row
Weight
5 g
Tolerance class
ABEC-1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.013mm to 0
Outside diameter
41 mm
Outside diameter tolerance
-0.013mm to 0
Width
2.5 mm
Width tolerance
+.000 –.127mm
Inner Ring Dimensions
Shoulder diameter inner ring
37.2 mm
Outer Ring Dimensions
Outer ring small-side face inner diameter
38.8 mm
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
94 lbf
Radial static load rating
94 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:
$ 180.38
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
S03503CS0 Bearing Product Overview & Core Advantages
The S03503CS0 is a metric ultra-slim single row ball bearing engineered for applications demanding minimal cross-section and high precision. Constructed entirely from stainless steel, it offers excellent corrosion resistance. Its defining characteristic is its extremely compact design with a 2.5 mm width, making it ideal for space-constrained assemblies. The bearing is designed for radial loads and is pre-lubricated for immediate use, providing reliable performance in a compact, lightweight package. Its ABEC-1 tolerance class ensures consistent and precise operation.
S03503CS0 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Benefit |
|---|---|---|
| S03503 | Indicates the specific ultra-slim bearing series and size (35mm bore, 41mm OD, 2.5mm width). | Defines the core bearing dimensions and compact profile. |
| C | Specifies the radial internal clearance group. | Ensures optimal performance under specified operating conditions. |
| S0 | Denotes the stainless steel construction for rings, balls, and cage. | Provides superior corrosion resistance and is suitable for clean or washdown environments. |
S03503CS0 Bearing Structural Features & Performance Benefits
- Ultra-Slim Cross-Section: The minimal 2.5 mm width
- Full Stainless Steel Construction: All components, including rings, balls, and the stainless steel cage, are made from stainless steel. This provides excellent resistance to rust and corrosion, making the bearing suitable for harsh environments, medical equipment, and food-grade applications.
- Precision & Smooth Operation: Manufactured to ABEC-1 precision class standards, this bearing ensures low noise and vibration, contributing to the smooth and accurate performance of the host application.
- Pre-Lubricated & Ready-to-Use: The bearing comes pre-lubricated, simplifying installation and ensuring immediate, maintenance-free operation for the initial service period.
S03503CS0 Bearing Typical Application Areas
This ultra-slim bearing is ideally suited for applications where space and weight are at a premium. Key industries and equipment include:
- Precision Instruments: Optical encoders, measuring devices, and scientific instruments.
- Aerospace & Defense: Guidance systems, actuators, and compact control mechanisms.
- Medical Devices: Surgical hand tools, dental drills, and diagnostic scanner assemblies.
- Robotics: Joints and actuators in compact robotic arms and collaborative robots (cobots).
- Office Automation: Scanners, printers, and other equipment requiring compact, precise rotary motion.
