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Needle Roller And Cage Assemblies K70X76X20

Needle Roller And Cage Assemblies K70X76X20

The K70X76X20 is a needle roller and cage assembly with a 70mm bore and 76mm outer diameter, crafted from sturdy steel. It handles radial loads up to 8100 lbf and spins smoothly at speeds up to 6700 RPM.
Its single-row design with a steel cage ensures durability and efficient load distribution. The compact width of 20mm makes it suitable for tight spaces.
This assembly works well in temperatures from -30°C to 110°C and is interchangeable with INA bearings. Ideal for applications like gearboxes or automotive transmissions where space and load capacity are key.
Weighing just 71g, it’s lightweight yet robust. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number K70X76X20
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 70 mm
  • Outer Dia 76 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 8100 lbf
  • Static Radial Load 19350 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 6700 rpm
  • Weight 71 g
Needle Roller And Cage Assemblies K70X76X20 dimension drawing
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Features

How Does K70X76X20 Bearing Handle Radial Loads?
K70X76X20 Bearing features a steel cage and needles, providing strong resistance to radial loads.
Its dynamic radial load capacity reaches 8100 lbf, ensuring reliable performance in demanding conditions.
The single-row construction maintains stability, even at high speeds up to 6700 rpm.
With a temperature range of -30° to 110°C, it performs well in various environments.

Application

Key Fields for K70X76X20 Bearing
K70X76X20 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, K70X76X20 Bearing provides smooth operation under high radial loads, enhancing performance and longevity. Its metric sizing makes it a versatile choice for various vehicle models.
For automation systems, K70X76X20 Bearing supports precise motion control in robotic arms and conveyor belts. The single-row design simplifies installation while maintaining reliable performance.
In household appliances like washing machines, K70X76X20 Bearing offers quiet and efficient operation. Its lightweight design contributes to energy savings without compromising strength.

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