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Needle Roller And Cage Assemblies K5X8X8-TV

Needle Roller And Cage Assemblies K5X8X8-TV

The K5X8X8-TV is a compact needle roller and cage assembly with a 5mm bore and 8mm outer diameter, crafted from sturdy steel and PA66 plastic. It handles radial loads up to 529 lbf and spins at speeds up to 39,000 RPM.
Its single-row design and lightweight construction (just 0.7g) make it easy to fit into tight spaces. The PA66 cage ensures smooth operation and reduces friction.
This assembly works well in temperatures from -30°C to 110°C and is interchangeable with INA bearings. Ideal for small machinery, automotive parts, or precision tools where space is limited.
RoHS compliant for safe and reliable use in various industrial applications.

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Product Parameters

  • Part Number K5X8X8-TV
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 5 mm
  • Outer Dia 8 mm
  • Width 8 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Single Row
  • Series K Series
  • Cage Material PA66
  • Needle Material Steel
  • Dynamic Radial Load 529 lbf
  • Static Radial Load 432 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 39000 rpm
  • Weight 0.7 g
Needle Roller And Cage Assemblies K5X8X8-TV dimension drawing
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Features

Why Choose K5X8X8-TV Bearing for Precision Tasks?
K5X8X8-TV Bearing features a compact design with a 5 mm bore, making it ideal for precision applications.
Its steel needles and PA66 cage ensure smooth operation even at high speeds up to 39,000 rpm.
The dynamic radial load capacity of 529 lbf allows it to handle demanding tasks with ease.
Its lightweight construction at just 0.7 g makes it suitable for applications where space and weight are critical.
With a temperature range of -30° to 110 °C, K5X8X8-TV Bearing performs reliably in various environments.
Its compliance with RoHS standards ensures it meets environmental and safety requirements.

Application

Key Fields for K5X8X8-TV Bearing
K5X8X8-TV Bearing is commonly used in compact industrial gearboxes, where its needle roller design efficiently handles high radial loads in tight spaces. The PA66 cage ensures smooth operation even at high speeds, making it suitable for precision machinery.
In automotive applications, K5X8X8-TV Bearing fits well in small transmission components, such as motorcycle gear systems. Its lightweight construction and high-speed capability contribute to improved fuel efficiency and performance.
For medical devices, K5X8X8-TV Bearing’s steel needles provide durability in delicate instruments like dental drills. The metric sizing ensures compatibility with various European and Asian equipment standards.
Automation systems benefit from K5X8X8-TV Bearing’s reliability in robotic joints and small actuators. Its single-row design simplifies installation while maintaining consistent performance under dynamic loads.
In consumer electronics, K5X8X8-TV Bearing is often found in compact printers and small motors. The temperature-resistant materials ensure stable operation even during prolonged use.

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