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TFL BEARINGS
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Drawn Cup Needle Roller Bearings SCE47

Drawn Cup Needle Roller Bearings SCE47

The SCE47 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 922 lbf and spins efficiently at speeds up to 35,000 RPM.
Its open-end design and press-fit mounting make installation straightforward, while the steel construction ensures durability. Regular lubrication is needed to maintain smooth operation.
This bearing works well in temperatures from -20°C to 110°C, making it suitable for various environments. It’s interchangeable with INA models, offering flexibility for replacements.
Ideal for applications like small gearboxes or automotive components where space is limited but performance is key. RoHS compliant for safe use.

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Product Parameters

  • Part Number SCE47
  • 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 0.4375"
  • 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 Steel
  • Dynamic Radial Load 922 lbf
  • Static Radial Load 877 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 35000 rpm
  • Weight 4 g
Drawn Cup Needle Roller Bearings SCE47 dimension drawing
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Features

Why Choose SCE47 Bearing for Precision Tasks?
SCE47 Bearing features a steel construction, offering reliable performance in radial load applications.
Its dynamic radial load capacity of 922 lbf ensures durability in high-speed operations.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 35,000 rpm, SCE47 Bearing is ideal for precision machinery.
The open-end series design allows for easy lubrication, maintaining smooth operation.
Its temperature range of -20 to 110°C ensures consistent performance in various conditions.

Application

Industrial Uses of SCE47 Bearing
SCE47 Bearing is commonly used in compact industrial gearboxes, where its needle roller design efficiently handles high radial loads in tight spaces. The press-fit mounting ensures secure placement in high-vibration environments like conveyor systems.
Where Is SCE47 Bearing Used?
You’ll often spot SCE47 Bearing in automotive steering systems, where its small size and high-speed capability (up to 35,000 rpm) make it ideal for precise control components. The steel construction provides reliable performance even under constant movement.
Built for Heavy-Duty Use: SCE47 Bearing
This bearing shines in construction equipment like hydraulic pumps, where its open-end design simplifies lubrication maintenance. The inch measurements make it a straightforward replacement for many North American machinery parts.
Automotive vs Industrial: Applications of SCE47 Bearing
In cars, SCE47 Bearing typically supports transmission components, while in factories it’s found in packaging machinery rollers. Its balanced load capacity (922 lbf dynamic) works well for both intermittent and continuous operations.
Perfect Fit for Automation: SCE47 Bearing
SCE47 Bearing frequently appears in robotic joint assemblies, where its low-profile design saves space without sacrificing load capacity. The steel cage stands up well to the repetitive motions common in automated production lines.

Q&A

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