50x80x13 Industrial Deep Groove Ball Bearing (DGBB) | Extra-Light Series | 50mm Bore
This 50x80x13 Deep Groove Ball Bearing (DGBB) is engineered for high-precision, extra-light industrial applications where space and weight constraints are critical. Featuring a 50mm bore, 80mm outer diameter, and a slim 13mm width, this bearing series is constructed from high-quality 52100 Chrome Steel, ensuring superior hardness and wear resistance. It utilizes optimized internal geometry and high-speed synthetic grease to minimize friction and operating temperature. Designed for high rotational speeds, this specific configuration delivers reliable performance in light-to-medium radial and axial load combinations typical in electric motors, specialized pumps, gearboxes, and precision machinery where operational uptime is mandatory.
As a Senior Product Manager, we emphasize that this bearing meets rigorous ISO and ANSI standards for critical industrial use, offering excellent dimensional stability and reduced vibration metrics. The reduced cross-section allows for system miniaturization without sacrificing essential load capabilities compared to standard series bearings. Utilizing advanced cage materials (polyamide or stamped steel, depending on specific requirements) ensures longevity even under intermittent shock loads. Choosing this 50x80x13 bearing guarantees enhanced energy efficiency and extended maintenance cycles for demanding OEM and MRO environments.
Key Features
Extra-Light Series profile for weight and space optimization.
Engineered with P6 (ABEC-3) precision tolerances for low runout.
High-load capacity 52100 Chrome Steel construction for maximum lifespan.
Low friction torque design reduces energy consumption and heat generation.
Pre-lubricated with high-performance lithium complex grease (operating range -20°C to +120°C).
