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Drawn Cup Needle Roller Bearings SCE46-P

Drawn Cup Needle Roller Bearings SCE46-P

The SCE46-P is a compact drawn cup needle roller bearing with a 0.25″ bore and 0.4375″ outer diameter, crafted from sturdy steel. It handles radial loads up to 562 lbf and spins efficiently at speeds up to 35,000 RPM.
Its single-seal design keeps contaminants out while maintaining smooth operation. The press-fit shaft mount ensures a secure installation for long-term use.
This bearing is ideal for high-speed applications like small engines or power tools where space is limited. It requires regular lubrication to maintain peak performance.
Compatible with INA bearings, it offers a reliable replacement option. Suitable for temperatures ranging from -20°C to 110°C, making it versatile for various environments.
RoHS compliant, it meets safety standards for industrial use. Its lightweight construction and durability make it a practical choice for demanding radial load scenarios.

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Product Parameters

  • Part Number SCE46-P
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 0.25"
  • Bore Dia Tolerance Refer to note on the right drawing
  • Outer Dia 0.4375"
  • Outer Dia Tolerance Not Rated
  • Width 0.375"
  • 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 Single Seal
  • Series Open End
  • Ring Material Steel
  • Ball Material Steel
  • Cage Material Steel
  • Dynamic Radial Load 562 lbf
  • Static Radial Load 47 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 35000 rpm
  • Weight 5 g
Drawn Cup Needle Roller Bearings SCE46-P dimension drawing
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Features

Performance Features of SCE46-P Bearing
SCE46-P Bearing is crafted with steel rings and needles, offering strong radial load support.
Its dynamic radial load capacity reaches 562 lbf, making it suitable for high-performance applications.
The single-seal design helps retain lubrication, ensuring smooth operation even at high speeds.
With a maximum speed of 35,000 rpm, it delivers reliable performance in demanding conditions.
SCE46-P Bearing’s press-fit shaft mount simplifies installation, saving time and effort.
Its compact design and inch measurements make it ideal for space-constrained applications.

Application

Industrial Uses of SCE46-P Bearing
SCE46-P Bearing is commonly used in compact industrial machinery, such as conveyor systems and textile equipment, where space is limited but radial load capacity is essential. Its press-fit design ensures a secure mounting, reducing the risk of slippage during operation.
Where Is SCE46-P Bearing Used?
You’ll often find SCE46-P Bearing in automotive applications like gearboxes and small electric motors, thanks to its high-speed capability and reliable performance. The single seal helps keep contaminants out, extending the bearing’s service life.
Built for Heavy-Duty Use: SCE46-P Bearing
SCE46-P Bearing excels in heavy-duty environments, such as agricultural machinery, where its steel construction withstands tough conditions. The needle roller design provides excellent load distribution, even in tight spaces.
Automotive vs Industrial: Applications of SCE46-P Bearing
In automotive settings, SCE46-P Bearing is ideal for steering systems and transmissions, while in industrial gear, it’s perfect for pumps and compressors. Its inch sizing makes it a versatile choice for various equipment.
Perfect Fit for Automation: SCE46-P Bearing
SCE46-P Bearing is a great match for automated systems, including robotic arms and assembly lines, due to its high-speed performance and durability. The steel cage ensures smooth operation even under continuous use.

Q&A

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