6319-M-C4 gcr15 steel Deep groove Ball Bearing for Industrial Machinery

Rillenkugellager
November 17, 2025
Category Connection: Superpräzisionslager
Brief: Here’s a fast, informative look at the 6319-M-C4 GCr15 steel deep groove ball bearing, designed for industrial machinery. This video showcases its high-performance features, including durability under heavy loads, thermal expansion accommodation, and stable operation at high speeds. Learn how this bearing excels in harsh industrial environments.
Related Product Features:
  • Made from GCr15 bearing steel for excellent hardness, wear resistance, and fatigue strength.
  • Features a C4 large internal clearance design to handle thermal expansion during high-speed or heavy-load operation.
  • Equipped with a brass cage (M designation) for stable performance at elevated temperatures and high rotational speeds.
  • Capable of withstanding radial loads and bidirectional axial loads efficiently.
  • Precision-machined raceways and steel balls minimize friction and vibration.
  • Ideal for heavy-duty motors, industrial fans, compressors, and gearboxes.
  • Interchangeable with cross-brand equivalents like SKF, NSK, and Timken models.
  • Dimensions: 95mm ID × 200mm OD × 45mm width, weighing 5.70KG.
FAQs:
  • What materials are used in the 6319-M-C4 deep groove ball bearing?
    The 6319-M-C4 is crafted from GCr15 bearing steel, known for its excellent hardness, wear resistance, and fatigue strength.
  • What does the C4 designation mean in the bearing model?
    The C4 designation indicates a large internal clearance design, which accommodates thermal expansion during high-speed or heavy-load operation.
  • In which industrial applications is the 6319-M-C4 bearing commonly used?
    This bearing is ideal for heavy-duty motors, industrial fans, compressors, gearboxes, mine machinery, and construction equipment, where high load capacity and resistance to harsh conditions are required.