Double Metal Seal 6911ZZ Deep Groove Ball Bearings 55x80x13 mm – Premium Performance & Durability
Precision-engineered with high-grade chrome steel for superior load capacity and extended service life. Double metal seals (6911ZZ) provide enhanced dust and moisture resistance, ideal for harsh industrial environments. Smooth operation with low noise, perfect for high-speed applications like electric motors, gearboxes, and automotive systems. Exact dimensions (55x80x13 mm) ensure seamless compatibility with machinery replacements. Heat-treated rings and precision-ground balls reduce friction, boosting efficiency in heavy-duty equipment. Trusted by engineers for reliability in robotics, conveyor systems, and agricultural machinery. Global wholesale pricing—bulk orders available with guaranteed lowest rates. Stock up on industrial-grade bearings without compromising quality or budget.