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CR 19240 Series Deep Groove Ball Bearing (120x180x38mm) | P0 Precision Industrial Grade

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Marca: CR
Product Category: Deep Groove Ball Bearing

Product Details

CR 19240 Series Deep Groove Ball Bearing (120x180x38mm) | P0 Precision Industrial Grade

The CR 19240 Deep Groove Ball Bearing is engineered for demanding industrial environments, providing exceptional reliability and reduced frictional torque essential for high-performance rotating equipment. Manufactured with high-purity bearing steel and precision-honed raceways, this bearing ensures optimal load distribution and minimal vibration across a wide range of operational speeds. Its robust, open design facilitates easier lubrication and visual inspection, while the high Basic Dynamic Load Rating (C=125 kN) guarantees extended operational life, minimizing the frequency of costly maintenance interventions. Utilizing a reinforced pressed steel cage, the 19240 maintains precise ball spacing even under severe shock loads and high accelerations, conforming strictly to ISO standards for bore tolerance and radial internal clearance. Ideal for core mechanical applications such as heavy-duty pumps, industrial gearboxes, large conveyor systems, and manufacturing spindles, the CR 19240 offers superior cost-of-ownership efficiency. By investing in this premium industrial component, operators can achieve critical reductions in unplanned downtime and maintenance costs. Its standardized dimensions allow for seamless integration and replacement across existing machinery platforms. The combination of precision engineering and durable materials makes the 19240 bearing the preferred choice for maintenance, repair, and operations (MRO) professionals seeking long-term operational stability and maximum machine uptime.

Key Features

  • High Basic Dynamic Load Rating (125 kN) ensures extended service life under continuous stress.
  • Manufactured from high-purity, heat-treated steel for superior hardness and wear resistance.
  • Precision (P0) tolerances minimize vibration and heat generation, optimizing efficiency.
  • Robust pressed steel cage designed to withstand high operational speeds and acceleration forces.
  • Optimized raceway geometry facilitates quiet operation and reduced maintenance lubrication needs.
  • Standard metric dimensions (120x180x38mm) allow for immediate drop-in replacement in industrial machinery.

Technical Specifications

d120 mm (Bore Diameter)
D180 mm (Outer Diameter)
B38 mm (Width)
Series19240 Deep Groove Ball
Basic_Dynamic_Load_C125 kN
Basic_Static_Load_C095 kN
Fatigue_Load_Limit_Pu4.0 kN
Limiting_Speed_Grease3800 rpm
Mass3.1 kg
MaterialHigh Carbon Chromium Steel (ASTM 52100)
Cage_TypePressed Steel (J)