Brand: DODGE
DODGE O38119 Heavy Duty Spherical Roller Bearing Unit - High Capacity Adapter Sleeve Mount
The O38119 bearing unit is engineered for extreme reliability in the most punishing industrial applications, including mining conveyors, pulp & paper mills, and aggregate processing. This unit features a precision-machined, self-aligning spherical roller insert designed to manage severe radial and axial shock loads while accommodating significant shaft misalignment up to ±2 degrees without sacrificing performance or operational lifespan. Utilizing specialized case-hardened rollers and races, the O38119 maximizes dynamic load capacity (C_dyn: 480 kN) and maintains exceptional fatigue resistance. Its superior internal geometry ensures optimal lubricant distribution, critical for sustained high-speed operation and reduced operating temperatures under continuous load.
Selecting the O38119 significantly reduces the Total Cost of Ownership (TCO) through minimized downtime and extended maintenance cycles. The unit utilizes a robust, corrosion-resistant cast iron housing (or equivalent severe-duty material) fitted with advanced multi-barrier labyrinth seals designed to exclude contaminants like dust, moisture, and fine particulates, making it ideal for dirty environments. The adapter sleeve mounting system simplifies installation and removal, ensuring precise fit and concentricity even on commercial-grade shafting. For inventory managers and maintenance teams, the O38119 represents a strategic investment in operational uptime and predictive maintenance programs.
Key Features
Exceptional dynamic load rating (480 kN) for high-impact industrial environments.
Self-aligning capability handles up to ±2° of shaft misalignment.
Triple-Lip Labyrinth seals provide superior protection against dust and moisture contamination.
Adapter sleeve locking system ensures quick, precise mounting and simplifies removal.
Engineered for extended lubrication intervals, reducing preventative maintenance costs.
Robust cast iron housing provides structural rigidity and shock resistance.
