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Needle Roller And Cage Assemblies K25X33X20

Needle Roller And Cage Assemblies K25X33X20

The K25X33X20 is a needle roller and cage assembly with a 25mm bore and 33mm outer diameter, crafted from sturdy steel. It handles radial loads up to 6412 lbf and spins smoothly at speeds up to 16900 RPM.
Its single-row design with a steel cage ensures reliable performance in compact spaces. The assembly operates well in temperatures from -30°C to 110°C.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for applications like gear pumps or automotive transmissions where space is limited.
Weighing just 33g, it’s lightweight yet durable. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number K25X33X20
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 25 mm
  • Outer Dia 33 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 6412 lbf
  • Static Radial Load 8550 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 16900 rpm
  • Weight 33 g
Needle Roller And Cage Assemblies K25X33X20 dimension drawing
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Features

How Does K25X33X20 Bearing Reduce Friction?
K25X33X20 Bearing features a steel needle and cage assembly, designed to minimise friction during operation.
Its single-row construction ensures smooth rolling action, even under high radial loads.
The dynamic radial load capacity of 6412 lbf allows it to perform reliably in demanding conditions.
With a maximum speed of 16,900 rpm, it maintains efficiency without compromising durability.
K25X33X20 Bearing operates within a temperature range of -30° to 110°C, suitable for various environments.
Its compact design and lightweight construction make it easy to integrate into different applications.

Application

Key Fields for K25X33X20 Bearing
K25X33X20 Bearing is widely 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, K25X33X20 Bearing handles high radial loads smoothly, contributing to efficient power transfer. Its metric sizing ensures compatibility with a variety of vehicle models.
For automation systems, K25X33X20 Bearing’s high-speed capability makes it suitable for robotic arms and precision machinery. The single-row design simplifies installation and maintenance.
In household appliances like washing machines, K25X33X20 Bearing provides reliable performance with minimal noise. Its lightweight design helps reduce overall energy consumption.

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