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Needle Roller And Cage Assemblies K45X59X32
Needle Roller And Cage Assemblies K45X59X32

Needle Roller And Cage Assemblies K45X59X32

The K45X59X32 is a needle roller and cage assembly with a 45mm bore and 59mm outer diameter, designed for high radial loads. Its compact 32mm width makes it suitable for tight spaces, while the steel construction ensures durability.
This single-row assembly handles dynamic radial loads up to 16425 lbf and spins smoothly at speeds up to 9400 RPM. The steel cage keeps the needle rollers securely in place for reliable performance.
Ideal for applications like gearboxes, transmissions, or industrial machinery where space is limited but high load capacity is needed. It works well in temperatures from -30°C to 110°C.
Weighing just 148g, it’s lightweight yet robust. Compliant with RoHS standards, it’s also interchangeable with INA bearings for easy replacement.

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Product Parameters

  • Part Number K45X59X32
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 45 mm
  • Outer Dia 59 mm
  • Width 32 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Single Row
  • Series K Series
  • Cage Material Steel
  • Needle Material Steel
  • Dynamic Radial Load 16425 lbf
  • Static Radial Load 23175 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 9400 rpm
  • Weight 148 g

Features

Why Choose K45X59X32 Bearing for Precision Tasks?
K45X59X32 Bearing features a steel cage and needles, ensuring precise alignment and smooth operation.
Its dynamic radial load capacity of 16425 lbf makes it suitable for high-performance applications.
The single-row construction of K45X59X32 Bearing provides stability and reduces friction.
With a maximum speed of 9400 rpm, it delivers reliable performance in demanding conditions.
K45X59X32 Bearing operates efficiently within a temperature range of -30° to 110 °C.
Its lightweight design at 148 g ensures easy handling without compromising durability.

Application

Industrial Uses of K45X59X32 Bearing
K45X59X32 Bearing is commonly used in industrial gearboxes, where its high radial load capacity ensures smooth power transmission. The steel construction provides durability in demanding environments like conveyor systems and heavy machinery.
Where Is K45X59X32 Bearing Used?
In automotive applications, K45X59X32 Bearing fits well in transmission systems and differentials, handling high speeds up to 9400 rpm. Its compact design saves space while maintaining reliable performance under heavy loads.
Built for Heavy-Duty Use: K45X59X32 Bearing
For automation equipment, K45X59X32 Bearing supports robotic arms and assembly lines with precise movement. The single-row design simplifies installation and maintenance in tight spaces.
Automotive vs Aerospace: Applications of K45X59X32 Bearing
In automotive engines, K45X59X32 Bearing handles radial loads efficiently, while its metric sizing ensures compatibility with European designs. The steel cage and needles offer long-lasting performance in high-temperature conditions.

Q&A

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