S608 2rs
600 Series Stainless Steel Miniature Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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S608 2rs Bearing Product Overview & Core Advantages
The S608 2RS is a metric single row deep groove ball bearing engineered for reliable performance in compact spaces. This sealed bearing is constructed entirely from stainless steel, offering excellent corrosion resistance. Its primary advantage lies in its ability to handle radial loads efficiently while being pre-lubricated and sealed for maintenance-free operation. Designed to ABEC1 precision tolerances, it is a robust and cost-effective solution for applications demanding durability and consistent performance.
Model Code Breakdown
- S608: Basic model number denoting a metric deep groove ball bearing with an 8mm bore, 22mm outside diameter, and 7mm width.
- 2RS: Signifies that the bearing is equipped with two rubber contact seals (RS), one on each side. These seals provide superior protection against contaminants and retain lubricant effectively.
S608 2rs Bearing Structural Features & Performance Benefits
Robust Sealed Construction: The two Nitrile Rubber (NBR) contact seals (2RS) create an effective barrier against moisture, dust, and other contaminants, significantly extending bearing service life and enabling operation in challenging environments.
High-Quality Material: The use of stainless steel for the rings, balls, and cage ensures excellent corrosion resistance, making it suitable for applications exposed to water, chemicals, or washdowns.
Optimized Load Capacity: With a dynamic load rating of 567 lbf and a static load rating of 223 lbf, this bearing is designed to handle significant radial loads for its compact size.
Maintenance-Free Operation: The bearing comes pre-lubricated and sealed (2RS), making it a "fit-and-forget" component that requires no relubrication, reducing long-term maintenance costs.
S608 2rs Bearing Typical Application Areas
The S608 2RS is ideally suited for a wide range of applications, including:
- Electric Motors (small fans, pumps)
- Food Processing & Medical Equipment (due to its stainless steel construction and sealed design)
- Office Automation Equipment (printers, scanners)
- Precision Instruments and small machinery
- Conveyor systems and other light-duty industrial machinery
