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Drawn Cup Needle Roller Bearings SCE34-TN

Drawn Cup Needle Roller Bearings SCE34-TN

The SCE34-TN is a compact drawn cup needle roller bearing with a 0.1875″ bore and 0.3437″ outer diameter, made from sturdy steel. It handles radial loads up to 402 lbf and spins smoothly at speeds up to 21000 RPM.
Its open-end design and press-fit mounting make it easy to install, while the PA66 cage ensures quiet operation. The bearing performs well in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a reliable alternative for replacements. Ideal for applications like small gearboxes or machinery where space is limited but radial load capacity is needed.
Regular lubrication is recommended to maintain performance. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number SCE34-TN
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 0.1875"
  • Bore Dia Tolerance Refer to note on the right drawing
  • Outer Dia 0.3437"
  • Outer Dia Tolerance Not Rated
  • Width 0.25"
  • Width Tolerance -0.01" to 0"
  • System of Measurement Inch
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Series Open End
  • Ring Material Steel
  • Ball Material Steel
  • Cage Material PA66
  • Dynamic Radial Load 402 lbf
  • Static Radial Load 306 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 21000 rpm
  • Weight 1 g
Drawn Cup Needle Roller Bearings SCE34-TN dimension drawing
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Features

Performance Features of SCE34-TN Bearing
SCE34-TN Bearing is crafted with steel rings and needles, offering robust radial load support.
Its dynamic radial load capacity of 402 lbf ensures dependable performance in various applications.
The PA66 cage maintains needle alignment, reducing friction and enhancing durability.
With a maximum speed of 21,000 rpm, it balances efficiency and reliability.
SCE34-TN Bearing operates effectively in temperatures from -20 to 110°C.
Its press-fit shaft mount design simplifies installation, saving time and effort.
The open-end construction allows for easy lubrication, ensuring smooth operation.
This bearing is ideal for high-speed applications requiring consistent performance.

Application

Industrial Uses of SCE34-TN Bearing
SCE34-TN Bearing is commonly used in industrial machinery, especially in compact spaces where high radial load capacity is needed, like conveyor systems and gearboxes. Its open-end design simplifies installation and maintenance.
Where Is SCE34-TN Bearing Used?
In automotive applications, SCE34-TN Bearing fits well in transmission systems and steering mechanisms, thanks to its press-fit mounting and reliable performance. The steel construction ensures durability under continuous use.
Perfect Fit for Automation: SCE34-TN Bearing
For automation and robotics, SCE34-TN Bearing works smoothly in robotic arms and linear actuators, where precision and low friction are key. The PA66 cage reduces noise and wear.
Medical vs Industrial: Where SCE34-TN Bearing Excels
In medical devices, SCE34-TN Bearing offers quiet operation for equipment like dental drills, while its industrial use shines in high-speed machinery due to its 21,000 rpm rating.

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