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Stud type track rollers Bearing KRV47-PP

The KRV47-PP track roller bearing is built for high-load applications. It has an outer diameter of 47 mm and a fit diameter of 20 mm, making it suitable for conveyors, automation, and heavy-duty machinery.

Product Number: KRV47-PP

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  • Description
  • Features
  • Application
  • Interchange
Product Number KRV47-PP
Manufacturers TFL, OEM
Type Stud type track rollers Bearing
Outside diameter 47 mm
Fit diameter of roller stud 20 mm
Width of the roller stud 66 mm
Maximum witdh of thrust washer 25.6 mm
Stud length effectively 40.5 mm
Width 24 mm
Protrusion outer ring to thrust washer 0.8 mm
Minimum chamfer dimension 1 mm
Stop diameter of thrust washer 36.5 mm
Thread M20X1.5
Thread length 21 mm
Width of flats 10 mm
Cr 20.3 kN
Cor 42.0 kN

Durable Features of KRV47-PP Stud Type Track Rollers

  • Compact and sturdy construction enables reliable performance in industrial applications.
  • Stud length of 40.5 mm ensures a secure fit and improved mechanical stability.
  • Excellent resistance to impact loads, making it suitable for high-stress operations.
  • Lubrication-friendly design reduces maintenance needs while enhancing longevity.

Where KRV47-PP Stud Type Track Rollers Are Used

  • Applied in cam followers for guiding machine components in dynamic systems.
  • Used in railway and transportation systems to support track motion efficiency.
  • Preferred in steel mills and industrial presses for high-load applications.
  • Ideal for conveyor systems, offering continuous and low-friction movement.

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