WS 81103 RICH 13x20x2,75 WS81103 RICH
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  • WS 81103 RICH 13x20x2,75 WS81103 RICH

WS 81103 RICH 13x20x2,75

RICH
WS81103
€1.43
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WS 81103 RICH Axial Bearing Washer - 17 x 30 x 2.75 mm


Technical Specifications:

  • Brand: RICH
  • Type: Axial Bearing Washer (Shaft Washer)
  • Model: WS 81103
  • Dimensions: 17 x 30 x 2.75 mm
  • Inner Diameter (d): 17 mm
  • Outer Diameter (D): 30 mm
  • Thickness (B): 2.75 mm
  • Weight: 0.011 kg
  • Country of Origin: China

The WS 81103 RICH is a precision axial bearing washer designed to serve as the shaft raceway in an axial bearing arrangement, typically paired with a K-type axial needle roller and cage assembly. Manufactured by RICH, this washer features precise metric dimensions of 17 x 30 x 2.75 mm.

This component is manufactured from high-quality bearing steel, hardened and precision-ground to provide an optimal raceway surface for rolling elements. Its thin cross-section and robust design allow it to support very high axial loads while occupying minimal axial space. The WS 81103 RICH is an essential component for compact applications such as small gearboxes, power tools, and various machinery where high load capacity in the thrust direction is required and space conservation is critical.


Key Performance Advantages:

  • High Load Support: Provides a rigid and hardened raceway for high axial loads.
  • Space-Saving Design: Extremely thin profile minimizes axial space requirements.
  • Precision Ground: Ensures smooth, low-friction operation of the axial bearing assembly.
  • Versatile Use: Interchangeable component for standard axial needle roller assemblies.

Data sheet

Inner Diameter
1
Outer Diameter
20
Width
2,75
Weight
0,011

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