SW 6003-RS Deep Groove Ball Bearing - 15x35x11mm - Single Seal Precision Bearing
The SW 6003-RS Deep Groove Ball Bearing is engineered for high-reliability applications requiring moderate load capacity and excellent sealing capability. Constructed from high-carbon chromium steel (SAE 52100) and manufactured to P6 (ABEC-3) precision class, this bearing ensures smooth, low-friction operation critical for sensitive electromechanical systems. The single lip (RS) contact seal is specifically designed to retain premium SW lubricant while providing robust protection against particulate contaminants and moisture ingress, significantly extending service life in demanding industrial environments. Featuring a dynamic load rating (C) of 7.2 kN and a static rating (C0) of 3.4 kN, the 6003-RS maintains structural integrity under radial and moderate axial loads.
As a core component in electric motors, industrial pumps, gearboxes, and materials handling equipment, the SW 6003-RS delivers maximized uptime and reduced maintenance expenditure. The sealed-for-life design (on one side) minimizes the need for routine relubrication, providing a compelling Total Cost of Ownership (TCO) advantage over open designs. SW bearings undergo rigorous quality assurance protocols to guarantee dimensional conformity and optimal running precision, minimizing vibration and noise generation. Choose the SW 6003-RS for critical installations where longevity, sealed reliability, and adherence to ISO standards are non-negotiable performance criteria.
Key Features
Single-contact RS seal provides superior retention of SW premium lubricant and ingress protection.
Engineered with P6 (ABEC-3) precision standards for optimized rotational accuracy and reduced vibration.
High-Carbon Chromium Steel construction ensures long service life under continuous heavy loading.
Suitable for high-speed operation up to 20,000 RPM in properly greased applications.
Versatile application suitability across electric motors, fans, small gear reducers, and power tools.
Standardized dimensions (ISO compliant) for direct interchangeability with major industrial brands.
