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Needle Roller And Cage Assemblies K75X83X30

Needle Roller And Cage Assemblies K75X83X30

The K75X83X30 needle roller and cage assembly features a 75mm bore and 83mm outer diameter, with a compact width of 30mm. Made from sturdy steel, it’s built to handle heavy radial loads up to 13950 lbf.
Its single-row design with a steel cage ensures smooth operation at speeds up to 6200 RPM. The assembly works reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like gear pumps or automotive transmissions where space is limited but performance is key.
Weighing just 147g, it’s lightweight yet durable. Compliant with RoHS standards for safe and eco-friendly use.

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Product Parameters

  • Part Number K75X83X30
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 75 mm
  • Outer Dia 83 mm
  • Width 30 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Single Row
  • Series K Series
  • Cage Material Steel
  • Needle Material Steel
  • Dynamic Radial Load 13950 lbf
  • Static Radial Load 32175 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 6200 rpm
  • Weight 147 g
Needle Roller And Cage Assemblies K75X83X30 dimension drawing
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Features

Performance Features of K75X83X30 Bearing
K75X83X30 Bearing is built with a steel cage and needles, offering high load capacity and durability.
Its dynamic radial load rating of 13,950 lbf ensures reliable performance in demanding conditions.
The compact design of K75X83X30 Bearing makes it suitable for applications with limited space.
With a maximum speed of 6,200 rpm, it delivers efficient operation without compromising on stability.
K75X83X30 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its steel construction provides resistance to wear, extending the bearing’s service life.
The single-row design of K75X83X30 Bearing simplifies installation and maintenance.
Weighing just 147 grams, it is lightweight yet robust for various industrial uses.

Application

Industrial Uses of K75X83X30 Bearing
K75X83X30 Bearing is commonly used in industrial gearboxes, where its high radial load capacity ensures reliable performance under heavy stress. The steel construction provides durability in demanding environments like conveyor systems and heavy machinery.
In automotive applications, K75X83X30 Bearing fits well in transmission systems, offering smooth operation at high speeds. Its compact design makes it suitable for space-constrained areas like differential assemblies.
For automation equipment, K75X83X30 Bearing supports precise movements in robotic arms and CNC machines. The single-row design balances load distribution while maintaining efficiency.
Where Is K75X83X30 Bearing Used?
You’ll find K75X83X30 Bearing in medical imaging devices, where its low friction and high-speed capability are essential. The steel needles ensure long-lasting performance in critical diagnostic equipment.
In household appliances like washing machines, K75X83X30 Bearing handles radial loads quietly and efficiently. Its metric sizing makes it a versatile choice for various European and Asian brands.
Built for Heavy-Duty Use: K75X83X30 Bearing
K75X83X30 Bearing excels in construction equipment, where its static radial load capacity supports heavy vibrations. The steel cage keeps the needles aligned even under extreme conditions.
For agricultural machinery, K75X83X30 Bearing withstands dust and debris while maintaining smooth rotation. Its temperature range makes it reliable in both hot and cold environments.
Light-Duty vs Heavy-Duty: Best Uses for K75X83X30 Bearing
In light-duty applications like office printers, K75X83X30 Bearing ensures quiet and precise paper handling. The compact size fits seamlessly into small mechanisms.
For heavy-duty uses like hydraulic pumps, K75X83X30 Bearing’s dynamic load rating guarantees consistent performance. Its steel construction resists wear even in high-pressure scenarios.

Q&A

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