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Needle roller and cage assemblies K42X50X20

The K42X50X20 needle roller and cage assembly (42 mm x 50 mm x 20 mm) is designed for high-speed and high-load applications. Its precision design ensures minimal friction and optimal efficiency in rotating systems.

Product Number: K42X50X20

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  • Description
  • Features
  • Application
  • Interchange
Product Number K42X50X20
Manufacturers TFL, OEM
Type Needle roller and cage assemblies
Bore dia 42 mm
Outer dia 50 mm
Width 20 mm
Cr 28.0 kN
Cor 45.6 kN
Limiting speeds 8800 r/min

Advanced Features of K42X50X20 Needle roller and cage assemblies

  • Compact and durable design, ideal for applications with limited space.
  • High radial load capacity for reliable performance in demanding environments.
  • Made from premium materials to ensure long-term wear resistance.
  • Designed for high-speed operation, supporting speeds up to 8800 r/min.
  • Precision-machined rollers reduce friction and improve efficiency.

Primary Applications of K42X50X20 Needle roller and cage assemblies

  • Found in industrial gearboxes and planetary drives for torque transmission.
  • Essential for robotics and automation systems requiring precision movement.
  • Widely used in aerospace due to its lightweight yet high-strength design.
  • Optimizes performance in rolling mills and conveyor systems.
  • Installed in pumps and compressors for enhanced mechanical efficiency.

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