S695 2rs
600 Series Stainless Steel Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S695 2rs
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
2.31 g
Tolerance class
ABEC1
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
5 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
13 mm
Outside diameter tolerance
-0.008mm to 0
Width
4 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Ball & Washer Dimensions
Ball diameter
2 mm
Ball quantity
8
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
185 lbf
Radial static load rating
70 lbf
Limiting speed
38.7 X 1000 rpm
Lubrication
Required
Radial internal clearance
MC3
Radial internal clearance
0.002mm to 0.013mm
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Shield material
Nitrile Rubber
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 1.35
/ each
In Stock
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S695 2rs Bearing Product Overview & Core Advantages
The S695 2RS is a metric miniature deep groove ball bearing engineered for precision applications requiring compact design and reliable performance. Constructed entirely from stainless steel with integral rubber seals (2RS), this single row bearing excels in handling radial loads and is optimized for smooth, low-noise operation. Its sealed construction protects against contamination, making it ideal for applications where maintenance-free longevity is critical. With an ABEC1 precision class, it offers excellent value for high-volume, precision-driven industries.
S695 2rs Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| S695 | Basic bearing designation indicating a metric miniature deep groove ball bearing with a 5mm bore, 13mm OD, and 4mm width. |
| 2RS | Bearing is equipped with contact rubber seals on both sides, providing excellent protection against dust and moisture ingress. |
S695 2rs Bearing Structural Features & Performance Benefits
- All-Stainless-Steel Construction: Rings, balls, and cage are manufactured from stainless steel, offering superior corrosion resistance and suitability for harsh environments and washdown applications.
- Robust Sealing: The Nitrile rubber (NBR) seals (2RS) effectively shield the internal components from contaminants, extending bearing service life and reducing maintenance needs.
- Optimized Internal Geometry: Features 8 precision balls with a 2mm diameter, ensuring smooth rotation and efficient load distribution.
- Precision Tolerances: Manufactured to ABEC1 tolerance class with a MC3 radial internal clearance (0.002mm to 0.013mm), guaranteeing consistent and reliable performance.
- High-Speed Capability: A limiting speed of 38,700 rpm makes it suitable for various high-speed applications.
S695 2rs Bearing Typical Application Areas
This versatile miniature bearing is commonly specified in:
- Precision Small Motors: Used in drone motors, small fans, and servo motors.
- Medical and Dental Equipment: Ideal for handheld tools, pumps, and scanners due to its corrosion resistance and reliability.
- Office Automation: Found in printers, scanners, and copiers.
- Instrumentation and Control Systems: Used in encoders, sensors, and precision gauges.
- Food Processing and Packaging Machinery: Suitable for applications requiring frequent washdowns.
