Brand: BOWER
DS 208 TT Heavy-Duty Deep Groove Ball Bearing | 40x80x18mm | Bower Federal Mogul (DS208TT)
The DS 208 TT bearing, produced under the legacy standards of Bower Federal Mogul, is engineered for superior performance in environments where contamination is a primary threat. Classified as a highly robust Deep Groove Ball Bearing, the 208 series offers a precise 40mm bore and 80mm outer diameter, conforming to ISO dimensions for interchangeability while providing specialized sealing capacity. The 'TT' designation specifically refers to a heavy-duty, triple-lip contact seal arrangement, designed to aggressively exclude moisture, dust, and particulate matter far beyond the capability of standard 2RS seals. Manufactured from high-grade bearing steel and utilizing precision rolling elements, this bearing ensures consistent reliability and low-friction operation, essential for maintaining operational efficiency under continuous radial and moderate axial loads.
Optimized for agricultural machinery (such as tillage equipment and planters), high-vibration conveyor systems, and industrial gearboxes, the DS 208 TT delivers unmatched durability, significantly extending service intervals and reducing costly downtime. Its superior internal clearance (often C3) is tailored to handle temperature fluctuations and misalignment often encountered in harsh mobile applications. With a substantial dynamic load rating, this specialized sealed unit minimizes maintenance requirements and guarantees operational longevity, making it the preferred choice for applications demanding exceptional reliability and protection against ingress.
Key Features
Exclusive TT Triple-Lip Seal Technology: Provides superior defense against severe dust, mud, and moisture ingress.
High-Grade Bearing Steel Construction: Ensures extended fatigue life and resistance to shock loads.
Optimized Internal Clearance: Designed for harsh operating environments, minimizing risk of binding under thermal expansion or slight misalignment.
Bower/Federal Mogul Heritage: Manufactured to exacting quality standards expected from a premium US industrial brand.
Reduced Maintenance Cycle: Specialized sealing significantly extends lubrication life and bearing replacement intervals.
