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SX05B81 RS RICH 25x56x16 SX05B81-LU RICH
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  • SX05B81 RS RICH 25x56x16 SX05B81-LU RICH
  • SX05B81 RS RICH 25x56x16 SX05B81-LU RICH

SX05B81 RS RICH 25x56x16

Type: Single Row Deep Groove Ball Bearing
Model: SX05B81 RS RICH
Dimensions: 25 x 56 x 16 mm
Sealing: One-sided RS (Contact Seal)
Brand: RICH
Origin: China
RICH
SX05B81-LU
€16.32
No tax
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SX05B81 RS RICH Single Row Deep Groove Ball Bearing - 25 x 56 x 16 mm


OE Reference / Interchange:

KAWASAKI 92045-0062


Technical Specifications:

  • Catalog Code: SX05B81 RS RICH
  • Brand: RICH
  • Type: Single row deep groove ball bearing
  • Bore Diameter (d): 25 mm
  • Outer Diameter (D): 56 mm
  • Width (B): 16 mm
  • Outer Ring Width (C): 13.6 mm
  • Cage: Steel
  • Sealing: RS (One-sided plastic contact seal)
  • Weight: 0.185 kg
  • Country of Origin: China

Product Overview:

The SX05B81 RS RICH is a high-precision single row deep groove ball bearing specifically designed for specialized automotive and powersports applications. This bearing features a unique geometry with a 25 mm bore and a 16 mm total width, but with a narrower 13.6 mm outer ring, making it a critical component for specific Kawasaki drivetrain and engine assemblies. Engineered to handle both radial and moderate axial loads, it facilitates smooth rotation and high-speed stability. This model is equipped with a one-sided RS plastic contact seal, which provides an effective barrier against dust and moisture on one side while allowing for specific lubrication configurations on the other. Manufactured from premium bearing steel with a robust steel cage, it ensures long-term durability and resistance to mechanical fatigue in demanding environments such as motorcycle transmissions and hubs.


Key Performance Advantages:

  • Specialized Asymmetric Design: The 13.6 mm outer ring width is precisely engineered for unique housing requirements in Kawasaki machinery.
  • Effective RS Sealing: The contact seal protects the internal raceways from contaminants, significantly extending the service life of the component.
  • Direct OE Compatibility: Developed as a high-quality interchange for the Kawasaki 92045-0062 reference.
  • High-Speed Performance: The deep groove design and steel cage allow for low friction and stable operation under high RPMs.

Transparency Note: This bearing is manufactured under the RICH brand. The OE references are provided for cross-reference purposes only and do not imply affiliation with the original equipment manufacturer. Please note that while similar items may originate elsewhere, this RICH component is manufactured in China.


Data sheet

Inner Diameter
25
Outer Diameter
56/51,2
Width
16/13,7
Weight
0,185
Ball Rows
Single Row
Sealing
Contact Seal On One Side
Clearance
CN (Normal)
Category
Single Row Deep Groove Ball Bearing

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