The DODGE O53986 unit is a robust, standard-duty mounted pillow block ball bearing designed for demanding industrial applications requiring reliable shaft support and easy alignment. This unit features a precision 1-1/4 inch bore and utilizes a heavy-duty, cast iron P207 series housing engineered for superior rigidity and vibration damping. The double-row ball bearing insert provides high radial and thrust load capabilities, ensuring extended operational life under varying conditions. The set-screw (SC) locking mechanism provides a secure grip on the shaft, minimizing slippage and reducing the risk of premature bearing failure. Fully sealed and pre-lubricated with a standard relubrication zerk fitting, the O53986 is ready for immediate installation and continuous high-performance operation.
Optimized for conveyors, pumps, fans, and process machinery, the O53986 delivers unparalleled durability and low maintenance costs (TCO). Its rugged construction resists contamination and harsh environments typical in aggregate, food processing, and general manufacturing industries. The self-aligning capability simplifies installation and compensates for initial shaft misalignment, saving installation time and preventing excessive wear. Choosing the DODGE O53986 ensures maximum uptime and the trusted quality of a leading industrial power transmission brand, providing a reliable and cost-effective solution for essential rotating equipment.
Key Features
Robust Cast Iron Housing: Provides excellent structural stability and shock load resistance.
Secure Set Screw Locking: Ensures positive shaft retention and prevents rotation creep under heavy vibration.
Self-Aligning Design: Compensates for minor shaft misalignments, extending bearing service life.
Standard Relubrication Capability: Equipped with a grease fitting for scheduled maintenance and extended operational periods.
Double-Lip Contact Seals: Protect the internal raceways from dust, moisture, and contamination, maximizing uptime.
