Bearing Double Row Roller with Lock, Material : Alloy Steel

A double row roller bearing with a lock is a specialized component used in industrial and automotive applications to support heavy radial and axial loads. This type of bearing consists of two rows of cylindrical rollers or spherical rollers arranged in parallel within an outer ring and two inner rings. The bearing is designed with a locking mechanism, typically a collar or set screws, that secures the inner rings to the rotating shaft, preventing relative movement. This ensures stability and precise alignment of the bearing under dynamic conditions. The double row configuration increases load-carrying capacity compared to single row bearings, making it suitable for machinery such as conveyor systems, gearboxes, and automotive transmissions. Bearings with locks are crucial for maintaining operational efficiency and reducing maintenance by securely holding shafts in place during operation.