Brand: DODGE
DODGE F4B-E-104R 4-Bolt Flange Bearing Unit | 1-1/4 in Bore | E-LOK Concentric Clamp | Heavy Duty Cast Iron
The DODGE F4B-E-104R is a premium, heavy-duty four-bolt flange mounted bearing unit engineered for demanding industrial environments. Featuring a rugged cast iron housing and a precision 1-1/4 inch bore insert, this unit utilizes the patented E-LOK Concentric Clamp collar mechanism. This superior locking method ensures a true 360-degree contact with the shaft, minimizing fretting corrosion, vibration, and resulting in vastly improved holding power compared to standard set-screw designs. Designed for operational resilience, the F4B-E-104R maintains optimal alignment and smooth operation even under significant shock loads and slight shaft misalignment, maximizing uptime in critical applications.
Optimized for conveyor systems, material handling, fans, and mixers, the F4B-E-104R flange unit significantly reduces maintenance burden through its robust construction and effective sealing system. The high-quality ball bearing insert is permanently lubricated (or features a standard relubrication fitting) and protected by specialized seals designed to exclude contaminants while retaining lubricant. Its rigid housing geometry allows for direct replacement into existing footprints, making upgrades simple and cost-effective. Choosing this DODGE unit guarantees industrial-grade reliability, extended service life, and adherence to the highest standards of mechanical power transmission performance.
Key Features
E-LOK Concentric Clamp provides exceptional shaft retention and reduces vibration by eliminating set screw distortions.
Rugged Cast Iron Housing designed for high rigidity and resistance to shock loads and fatigue.
Equipped with standard relubrication features (grease fitting) for extended service life in dirty environments.
Effective triple-lip contact seals protect the bearing interior from moisture and harsh contaminants.
Pre-mounted and sealed unit ready for immediate installation, minimizing assembly complexity.
