Product Overview: The UC 312 Heavy-Duty Insert Ball Bearing
The UC 312 is a robust and reliable insert ball bearing designed for demanding industrial applications. As a key component in our UC 300 Series, this heavy-duty bearing features a 60mm bore diameter, a 130mm outer diameter, and a 71.4mm inner ring width. It is engineered to be mounted within a compatible bearing housing, such as a pillow block or flange unit, to support rotating shafts. The UC 312 is equipped with two set screws in the inner ring, allowing for simple, secure, and fast locking onto the shaft.
Part of our extensive range of Insert Ball Bearings, the UC 312 features a spherical outer surface that mates with a corresponding housing to accommodate initial static misalignment. This self-aligning capability simplifies installation and prevents stress on the bearing, ensuring a longer operational life. Manufactured from high-grade bearing steel, it is built to withstand heavy radial loads and moderate thrust loads, making it a versatile choice for various machinery. Explore our full UC Series for a complete range of insert bearing solutions.
Key Features of the UC 312 Bearing
- Set Screw Locking: Features two set screws for a secure and easy-to-install grip on the shaft.
- Heavy-Duty Construction: Part of the 300 series, designed for higher load-carrying capacity and more demanding environments.
- Spherical Outer Ring: Allows for initial static misalignment when mounted in an appropriate housing, reducing installation complexity.
- High-Quality Material: Constructed from premium bearing steel for enhanced durability and longevity.
- Pre-Lubricated and Sealed: Typically supplied with grease and seals to protect against contaminants and retain lubrication, minimizing maintenance.
- Versatile Compatibility: Designed to fit a wide range of standard bearing housings, including pillow blocks (P-type), flange units (F-type), and take-up units (T-type).
Common Applications
- Agricultural Machinery: Ideal for use in harvesters, combines, plows, and seeders where robust performance is essential.
- Conveyor Systems: Widely used in roller and pulley supports for material handling in manufacturing and distribution centers.
- Construction Equipment: Suitable for mixers, crushers, and other heavy-duty machinery requiring reliable shaft support.
- Food and Beverage Processing: Used in packaging, bottling, and processing equipment that operates under continuous conditions.
- HVAC Systems: Provides durable support for shafts in large industrial fans, blowers, and air handling units.
- Textile and Printing Machinery: Ensures smooth operation of rollers and shafts in complex industrial machines.
- Mining and Quarrying: Capable of handling the harsh conditions and heavy loads found in extraction and processing equipment.
Benefits of Using the UC 312 Bearing
- Simplified Installation: The set screw locking mechanism allows for quick and straightforward mounting without specialized tools.
- Enhanced Reliability: The ability to compensate for misalignment reduces stress on the bearing and shaft, preventing premature failure.
- Reduced Maintenance: Sealed-for-life design protects internal components from dirt and moisture, lowering maintenance costs and downtime.
- Increased Load Capacity: As a heavy-duty series bearing, it offers superior performance under substantial radial loads compared to standard series.
- Cost-Effective Solution: Provides a durable and reliable bearing solution that is easily replaceable, making it an economical choice for mounted bearing applications.
- Improved Equipment Lifespan: By providing stable and low-friction support, it helps extend the service life of the entire machine.
