TORRINGTON 1220 HLA Self-Aligning Ball Bearing – High Load (HLA) Series – 100x180x34mm
The TORRINGTON 1220 HLA is a premium self-aligning ball bearing engineered for environments where shaft deflection or mounting errors are unavoidable. Featuring a 100mm bore, this bearing incorporates two rows of balls and a common, spherical outer ring raceway, allowing it to tolerate significant static and dynamic misalignment without compromising performance or generating premature wear. The specific 'HLA' designation confirms a robust, high-load capacity design, typically incorporating a reinforced precision brass or specialized polymer cage to maximize operational speed limits and ensure structural integrity under heavy vibratory or shock loads. Its low-friction operation contributes directly to reduced energy consumption in continuous operational cycles.
Designed for critical industrial applications, including heavy-duty conveyor systems, pulp and paper machinery, and textile equipment, the 1220 HLA offers superior operational reliability and longevity, significantly lowering the Total Cost of Ownership (TCO). By utilizing genuine TORRINGTON quality, maintenance schedules are extended, unplanned downtime is minimized, and system performance is optimized even in harsh, contaminated, or temperature-variant conditions. This product guarantees sustained performance characteristics consistent with stringent ISO and ABMA standards, making it the definitive choice for engineers prioritizing durability and uptime.
Key Features
High Load Capacity (HLA) construction designed for demanding applications.
Exceptional tolerance for static and dynamic shaft misalignment and deflection.
Low friction design minimizes heat generation and energy consumption.
Reinforced precision cage ensures stability and maximizes speed capability under vibration.
Suitable for use in highly contaminated or high-vibration industrial environments.
Optimized internal geometry for extended service life and reduced maintenance intervals.
