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Stud type track rollers Bearing KR90-PP

Engineered for efficiency, the KR90-PP features a durable design with a 90 mm outer diameter and 30 mm fit diameter. Ideal for industrial environments requiring precision movement.

Product Number: KR90-PP

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  • Description
  • Features
  • Application
  • Interchange
Product Number KR90-PP
Manufacturers TFL, OEM
Type Stud type track rollers Bearing
Outside diameter 90 mm
Fit diameter of roller stud 30 mm
Width of the roller stud 100 mm
Maximum witdh of thrust washer 37 mm
Stud length effectively 63 mm
Width 35 mm
Protrusion outer ring to thrust washer 1 mm
Minimum chamfer dimension 1.1 mm
Stop diameter of thrust washer 53 mm
Thread M30X1.5
Thread length 32 mm
Width of flats 14 mm
Cr 40.5 kN
Cor 83.0 kN

Durable Features of KR90-PP Stud Type Track Rollers

  • Compact and sturdy construction enables reliable performance in industrial applications.
  • Stud length of 63 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 KR90-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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