28BA06 RICH 28x64x15

28BA06 RICH Single Row Deep Groove Ball Bearing - 28 x 64 x 15 mm

OE References:

• 91001-5C8-006 HONDA

Technical Specifications:

• Catalog Code: 28BA06 RICH
• Brand: RICH
• Type: Single row deep groove ball bearing
• Bore Diameter (d): 28 mm
• Outer Diameter (D): 64 mm
• Inner Ring Width (B): 15 mm
• Outer Ring Width (C): 12 mm
• Cage: Polyamide
• Sealing: None (Open)
• Weight: 0.202 kg
• Country of Origin: China

Product Overview:

The 28BA06 RICH is a high-precision automotive-grade single row deep groove ball bearing, specifically designed as a direct replacement for Honda OE reference 91001-5C8-006. This specialized model features a non-standard width configuration, with a 15 mm inner ring and a narrower 12 mm outer ring (C), tailored for specific Honda transmission and drivetrain housings. It is equipped with a high-performance polyamide cage, which offers superior vibration damping, lower friction, and quieter operation compared to traditional metal cages. As an open-type bearing, it is engineered for use in environments with continuous oil lubrication, ensuring maximum cooling and efficiency during high-speed rotational cycles. The precision-ground raceways provide the durability and smooth power transfer required for modern automotive applications.

Key Performance Advantages:

• Honda Specific Engineering: Precisely matches the 91001-5C8-006 technical parameters for a perfect fit and reliable performance.
• Advanced Polyamide Cage: Reduces mechanical noise and enhances centrifugal stability at high RPMs.
• Optimized Width Geometry: Specialized 15/12 mm width profile meets unique axial clearance requirements in automotive assemblies.
• Low Torque Design: High-grade internal finish reduces energy loss and heat buildup during operation.

Transparency Note: This bearing is manufactured under the RICH brand. The code 28BA06 and the OE reference listed are used solely for identification and do not imply affiliation with other manufacturers.