SW 6203-2RS Deep Groove Ball Bearing | 17x40x12mm | High Performance Sealed Industrial Grade
The SW 6203-2RS Deep Groove Ball Bearing is engineered for relentless performance in demanding industrial applications, offering exceptional reliability and extended service life. Featuring two contact rubber seals (2RS), this bearing is pre-lubricated with a premium polyurea grease, providing superior protection against dust, moisture, and fine particulate contamination, drastically reducing maintenance cycles. Manufactured to stringent SW quality standards, the 6203-2RS utilizes high-purity steel and optimized raceway geometry to deliver a high dynamic load rating (Cr ≈ 9.5 kN), ensuring maximum stability and efficiency even under continuous high-speed or heavy-load conditions.
Ideal for electric motors, gear reducers, pumps, compressors, and conveyance equipment, the SW 6203-2RS provides a low-friction solution that minimizes energy consumption while maximizing operational uptime. Its robust construction ensures precise shaft guidance and stable rotational performance, mitigating vibration and noise levels in critical machinery. When replacement or upgrade is necessary, choosing the SW 6203-2RS guarantees dimensional interchangeability with industry standards while providing a measurable increase in durability and operational lifespan compared to conventional bearings.
Key Features
Premium 2RS Contact Seals for maximum exclusion of contaminants (dust, moisture, dirt).
Pre-filled with high-performance, wide-temperature-range grease for maintenance-free operation.
