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MARTIN 50 C 13 Deep Groove Ball Bearing | 50x90x20mm | High-Precision Industrial Grade

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Marca: MARTIN
Product Category: Deep Groove Ball Bearing

Product Details

Brand: MARTIN
MARTIN 50 C 13 Deep Groove Ball Bearing | 50x90x20mm | High-Precision Industrial Grade

The MARTIN 50 C 13 bearing is engineered for demanding industrial environments requiring superior rotational precision and durability. This deep groove ball bearing features robust construction using high-purity, heat-treated carbon chromium steel (AISI 52100). Designed with optimized raceway geometry and a high-precision pressed steel cage, the 50 C 13 minimizes friction and heat generation, ensuring stable operation even under significant radial loads and moderate axial loads. Its standard P6 dimensional tolerance meets stringent OEM requirements for smooth, quiet performance in high-speed applications such as electric motors and ventilation systems. As a core component in critical power transmission systems—including industrial fans, pumps, and conveyor gearboxes—the MARTIN 50 C 13 delivers uncompromising reliability, drastically reducing maintenance cycles and operational downtime. MARTIN's advanced manufacturing processes ensure consistent dynamic load ratings and extended fatigue life compared to standard market alternatives. Choose the 50 C 13 for cost-effective maintenance solutions that guarantee peak machinery performance and maximize uptime in continuous operation.

Key Features

  • High radial and moderate axial load handling capabilities.
  • Precision P6 tolerance for high-speed, low-vibration applications.
  • Constructed from high-purity, heat-treated carbon chromium steel for superior durability.
  • Optimized raceway finish ensures low running friction and extended lubricant life.
  • Ideal for critical industrial applications including gearboxes, pumps, and bulk material handling.

Technical Specifications

part_number_internal50 C 13
part_number_iso_equivalent6210
d50 mm (Bore Diameter)
D90 mm (Outer Diameter)
B20 mm (Width)
r1.5 mm (Fillet Radius)
C_dyn52.7 kN (Dynamic Load Rating)
C_stat36.0 kN (Static Load Rating)
mass0.49 kg
materialHigh Carbon Chromium Steel (AISI 52100)
tolerance_classP6 (ABEC 3 equivalent)