Product Overview: The SUC 208 Stainless Steel Insert Bearing
The SUC 208 is a high-performance stainless steel insert bearing designed for reliability in demanding and corrosive environments. As a key component in our UC 200 Series and the broader Insert Ball Bearings category, it features standard dimensions of a 40mm bore diameter, an 80mm outer diameter, and a total width of 49.2mm. The 'S' prefix designates its stainless steel construction, making it an ideal choice for applications where hygiene, moisture, and chemical resistance are paramount.
This bearing is engineered with a spherical outer ring, allowing it to be mounted into various bearing housings, such as Pillow Blocks or Flange Units, while accommodating initial static misalignment. The inner ring is extended on both sides and equipped with two set screws for a simple, secure, and effective locking mechanism onto the shaft. Pre-lubricated with food-grade grease and sealed, the SUC 208 is ready for immediate installation, offering a long service life with minimal maintenance.
Key Features of the SUC 208 Bearing
- Stainless Steel Construction: Offers excellent resistance to rust, corrosion, and various chemicals.
- Set Screw Locking: Features two grub screws for easy and firm attachment to the shaft.
- Spherical Outer Surface: Allows for initial static angular misalignment when paired with a corresponding housing.
- Pre-Lubricated and Sealed: Comes greased and sealed on both sides to protect against contaminants and retain lubrication, ensuring a long operational life.
- Wide Inner Ring: Provides enhanced shaft support and stability, reducing the risk of shaft damage.
- Industry Standard Dimensions: Fully interchangeable with other manufacturers' 208 series insert bearings, simplifying replacement and design processes.
Common Applications of SUC 208 Bearings
- Food and Beverage Processing: Ideal for machinery that undergoes frequent washdowns and requires hygienic components.
- Pharmaceutical Equipment: Used in cleanroom environments where corrosion resistance is essential.
- Chemical Manufacturing: Suitable for equipment exposed to corrosive substances.
- Marine Applications: Excellent performance in saltwater and high-humidity environments.
- Agricultural Machinery: Reliable in equipment like spreaders and harvesters exposed to moisture and dirt.
- Packaging and Bottling Lines: Ensures smooth operation in conveyor systems where spills may occur.
- Water Treatment Plants: Withstands the wet and chemically-treated conditions of water processing facilities.
Benefits of Using the SUC 208 Bearing
- Enhanced Durability: Stainless steel construction significantly extends the bearing's service life in corrosive or wet conditions.
- Simplified Installation: The set screw locking mechanism allows for quick and straightforward mounting without specialized tools.
- Reduced Maintenance: Being sealed and pre-lubricated minimizes the need for regular re-greasing, lowering overall maintenance costs.
- Improved Hygiene: The non-corrosive and easy-to-clean surface is perfect for applications with strict sanitation standards.
- Versatile Mounting Options: Can be used with a wide variety of housing styles (P 208, F 208, FL 208) to create a customized bearing unit.
- Cost-Effective Solution: Prevents premature failures due to corrosion, reducing downtime and replacement expenses.
