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Drawn Cup Needle Roller Bearings BCH58-P

Drawn Cup Needle Roller Bearings BCH58-P

The BCH58-P is a drawn cup needle roller bearing with a 0.3125″ bore and 0.5625″ outer diameter, made from sturdy steel. It handles radial loads up to 1259 lbf and spins smoothly at speeds up to 21000 RPM.
Its single-seal design keeps contaminants out while the press-fit mounting ensures a secure fit. The closed-end construction adds durability, making it suitable for high-speed applications.
This bearing requires regular lubrication to maintain performance. It works well in temperatures from -20°C to 110°C and is interchangeable with INA models.
Ideal for use in compact spaces like automotive transmissions or small machinery where radial load support is needed. RoHS compliant for safe and reliable operation.

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Product Parameters

  • Part Number BCH58-P
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 0.3125"
  • Bore Dia Tolerance Refer to note on the right drawing
  • Outer Dia 0.5625"
  • Outer Dia Tolerance Not Rated
  • Width 0.5"
  • 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 Closed End
  • Ring Material Steel
  • Ball Material Steel
  • Cage Material Steel
  • Dynamic Radial Load 1259 lbf
  • Static Radial Load 1079 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 21000 rpm
  • Weight 4 g
Drawn Cup Needle Roller Bearings BCH58-P dimension drawing
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Features

How Does BCH58-P Bearing Handle High-Speed Applications?
BCH58-P Bearing is crafted with steel rings and needles, offering robust radial load support.
Its dynamic radial load capacity reaches 1259 lbf, ensuring steady performance under stress.
The single-seal design keeps contaminants out while maintaining smooth operation at up to 21,000 rpm.
Press-fit mounting simplifies installation, saving time and reducing setup complexity.
With a temperature range of -20 to 110°C, BCH58-P Bearing adapts to various working conditions.
Regular lubrication ensures long service life and consistent performance.

Application

Industrial Uses of BCH58-P Bearing
BCH58-P Bearing is commonly used in industrial gearboxes, where its compact design and high radial load capacity make it ideal for tight spaces. The single seal helps keep contaminants out, extending the bearing’s lifespan in dusty environments.
Where Is BCH58-P Bearing Used?
You’ll often find BCH58-P Bearing in automotive transmissions, where its press-fit design ensures a secure mount. Its high-speed capability also makes it suitable for applications like power tools and small engines.
Built for Heavy-Duty Use: BCH58-P Bearing
BCH58-P Bearing works well in conveyor systems, handling radial loads with ease. The steel construction provides durability, even in demanding conditions like manufacturing plants.
Automotive vs Industrial: Applications of BCH58-P Bearing
In cars, BCH58-P Bearing supports components like steering systems, while in factories, it’s used in assembly line equipment. Its inch sizing makes it versatile for various machinery types.
Perfect Fit for Automation: BCH58-P Bearing
BCH58-P Bearing is a reliable choice for robotic arms, thanks to its smooth operation under radial loads. The closed-end design ensures consistent performance in automated systems.

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