W 619/6 R-2RS1
W Series Stainless Steel Flanged Miniature Bearings
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Part No.
Part No.
W 619/6 R-2RS1
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.0043 kg
Tolerance class
P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
6 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
15 mm
Outside diameter tolerance
-0.008mm to 0
Width
5 mm
Width tolerance
-0.12mm to 0
Outer Ring Dimensions
Flange outer diameter
17 mm
Flange thickness
1.2 mm
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
171 lbf
Radial static load rating
60 lbf
Limiting speed
30 X 1000 rpm
Lubrication
Grease
Radial internal clearance
CN
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
In Stock
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W 619/6 R-2RS1 Bearing Product Overview & Core Advantages
The W 619/6 R-2RS1 is a single row deep groove ball bearing designed for high precision and reliable operation in compact spaces. Its key advantage lies in its ability to efficiently handle radial loads, making it an ideal solution for applications demanding smooth rotation and long service life. Constructed entirely from stainless steel and featuring integrated seals, this bearing offers excellent corrosion resistance and is pre-lubricated for maintenance-free operation, ensuring consistent performance across a wide temperature range.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| W 619/6 | Bearing series and size designation (6 mm bore, 15 mm OD) |
| R | Flanged outer ring for simplified mounting and axial location |
| 2RS1 | Bearing fitted with contact seals on both sides for effective protection against contaminants and retention of grease |
W 619/6 R-2RS1 Bearing Structural Features & Performance Benefits
- Compact & Robust Design: The single row deep groove raceway and flanged outer ring provide a space-saving solution with high radial load capacity and simplified installation.
- Superior Sealing & Lubrication: The 2RS1 contact seals effectively shield the internal components from dust and moisture while retaining the pre-applied grease lubrication. This combination ensures a long, maintenance-free service life, even in challenging environments.
- Corrosion Resistance & Material Integrity: Manufactured entirely from stainless steel (rings, balls, and cage), this bearing is highly resistant to corrosion, making it suitable for applications exposed to moisture or chemicals. This contributes to consistent performance and reliability.
- Precision & Speed: Built to P0 tolerance class and standard radial internal clearance (CN), it offers reliable and smooth operation, suitable for applications with a limiting speed of 30,000 rpm.
W 619/6 R-2RS1 Bearing Typical Application Areas
This versatile miniature bearing is ideally suited for:
- Small precision electric motors and gearboxes
- Medical and dental handpieces
- Optical encoders and precision instruments
- Food processing equipment (due to stainless steel construction)
- Office automation equipment and small fans
