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Needle Roller And Cage Assemblies K55X63X20
Needle Roller And Cage Assemblies K55X63X20

Needle Roller And Cage Assemblies K55X63X20

The K55X63X20 is a needle roller and cage assembly with a 55mm bore and 63mm outer diameter, crafted from sturdy steel. It handles radial loads up to 9000 lbf and spins smoothly at speeds up to 8300 RPM.
Its single-row design with a steel cage ensures durability and efficient performance. The assembly operates well in temperatures ranging from -30°C to 110°C.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for applications like gearboxes or automotive components where space is limited but high load capacity is needed.
Weighing just 67g, it’s lightweight yet robust. Compliant with RoHS standards for safe and reliable use.

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Product Parameters

  • Part Number K55X63X20
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 55 mm
  • Outer Dia 63 mm
  • Width 20 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Single Row
  • Series K Series
  • Cage Material Steel
  • Needle Material Steel
  • Dynamic Radial Load 9000 lbf
  • Static Radial Load 16650 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 8300 rpm
  • Weight 67 g

Features

How Does K55X63X20 Bearing Handle High-Speed Applications?
K55X63X20 Bearing features a steel cage and needles, providing strong radial load capacity up to 9000 lbf.
Its robust construction ensures reliable performance even at high speeds of 8300 rpm.
The single-row design of K55X63X20 Bearing offers compactness and efficiency in tight spaces.
With a static radial load capacity of 16650 lbf, it handles heavy-duty applications with ease.
K55X63X20 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its steel construction ensures durability and resistance to wear over time.
The lightweight design of K55X63X20 Bearing, at just 67 g, reduces overall system weight.
This makes it suitable for applications where weight savings are crucial.

Application

Industrial Uses of K55X63X20 Bearing
K55X63X20 Bearing is commonly used in industrial gearboxes, where its compact design and high load capacity make it ideal for space-constrained applications. The steel construction ensures durability even in demanding environments.
In automotive transmissions, K55X63X20 Bearing provides smooth operation under high radial loads, enhancing performance and longevity. Its metric sizing ensures compatibility with a variety of vehicle models.
For automation systems, K55X63X20 Bearing’s high-speed capability makes it suitable for robotic arms and conveyor systems. The single-row design simplifies installation and maintenance.
Where Is K55X63X20 Bearing Used?
K55X63X20 Bearing can be found in printing machinery, where its precision and reliability help maintain consistent print quality. The steel needles offer excellent wear resistance.
In household appliances like washing machines, K55X63X20 Bearing ensures quiet and efficient operation. Its compact size fits well in tight spaces without compromising performance.

Q&A

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