SX07B72 N RICH Single Row Deep Groove Ball Bearing - 34 x 68 x 19 mm
OE Reference / Interchange:
HONDA 91003-PR8-008
Technical Specifications:
Catalog Code: SX07B72 N RICH
Brand: RICH
Type: Single row deep groove ball bearing
Bore Diameter (d): 34 mm
Outer Diameter (D): 68 mm
Width (B): 19 mm
Inner Ring Width: 18 mm
Cage: Steel
Groove on Outer Ring: Yes (N)
Sealing: None
Weight: 0.269 kg
Country of Origin: China
Product Overview:
The SX07B72 N RICH is a high-precision single row deep groove ball bearing specifically engineered for automotive transmission systems, particularly within Honda drivetrain assemblies. This bearing features a specialized 34 mm bore and an asymmetric width configuration, with a 19 mm total width and an 18 mm inner ring. A distinctive feature of this model is the snap ring groove (N) on the outer ring, which allows for secure axial location within the transmission housing. Built with a robust steel cage and high-grade bearing steel, it is designed to handle high-speed rotation and radial loads while maintaining low friction and minimal heat generation. The open design facilitates continuous lubrication by the transmission fluid, ensuring optimal performance and durability. This bearing serves as a reliable, high-quality replacement for the Honda 91003-PR8-008 reference, meeting the rigorous demands of modern automotive gearboxes.
Key Performance Advantages:
Snap Ring Groove (N): Facilitates easy and secure axial positioning within the housing for precise mechanical alignment.
Asymmetric Geometry: Specifically tailored 18 mm inner ring width for seamless integration into specialized Honda drivetrain units.
Direct OE Interchange: Engineered to match the exact performance standards and tolerances of Honda 91003-PR8-008.
High-Speed Stability: The deep groove design and steel cage ensure smooth operation and long service life 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.