S626 2rs
600 Series Stainless Steel Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S626 2rs
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
8.65 g
Tolerance class
ABEC1
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
6 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
19 mm
Outside diameter tolerance
-0.008mm to 0
Width
6 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Ball & Washer Dimensions
Ball diameter
3.5 mm
Ball quantity
6
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
402 lbf
Radial static load rating
145 lbf
Limiting speed
28.8 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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S626 2rs Bearing Product Overview & Core Advantages
The S626 2RS is a single row deep groove ball bearing designed for exceptional performance in compact spaces. Constructed entirely from stainless steel for superior corrosion resistance, this sealed bearing offers reliable operation and is pre-lubricated for immediate use. Its key advantage lies in its ability to handle significant radial loads while maintaining smooth operation, making it an ideal choice for applications demanding high reliability and durability in challenging environments.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| S | Stainless Steel construction for corrosion resistance. |
| 626 | Standard bearing size designation (6mm bore, 19mm OD, 6mm width). |
| 2RS | Features two Nitrile Rubber (NBR) contact seals, one on each side. This provides excellent protection against contamination and retains lubricant effectively. |
S626 2rs Bearing Structural Features & Performance Benefits
- Robust Sealing: The dual 2RS seals effectively shield the internal components from dust, moisture, and other contaminants, significantly extending bearing service life and reducing maintenance needs.
- High Corrosion Resistance: Manufactured with stainless steel rings, balls, and cage, this bearing is suitable for applications exposed to humid or corrosive environments.
- Optimized Internal Geometry: The deep groove raceway and complement of 6 precision balls enable efficient handling of the radial dynamic load rating of 402 lbf.
- Ready-to-Use: The bearing comes pre-lubricated, simplifying installation and ensuring immediate, smooth operation right out of the package.
S626 2rs Bearing Typical Application Areas
- Small Electric Motors and Gearboxes
- Medical and Dental Equipment
- Food Processing and Packaging Machinery
- Precision Instruments and Optical Devices
- RC Models and Drones
- Office Automation Equipment
