83B717-9R/C3 RICH | Single Row Deep Groove Ball Bearing – 25 x 57 x 15 mm
OE References / Interchange:
YAMAHA: 93306-205U2
Technical Specifications:
Catalog Code: 83B717-9R/C3 RICH
Brand: RICH
Bearing Type: Single Row Deep Groove Ball Bearing
Inner Diameter: 25 mm
Outer Diameter: 57 mm
Width: 15 mm
Clearance: C3 – Greater than normal
Sealing: Double-sided rubber, contact
Weight: 0.188 kg
Country of Origin: Made in China
Key Performance Advantages:
OE Compatibility: Interchangeable with YAMAHA reference 93306-205U2.
Deep Groove Geometry: Supports radial loads and moderate axial loads in both directions.
C3 Clearance: Ideal for high-speed and vibration-prone environments.
Contact Sealing: Rubber seals retain grease and protect against contaminants.
RICH Quality: Manufactured to strict tolerances for consistent performance and long-term reliability.
Transparency Note: This bearing is manufactured directly by us under the RICH brand. The code 83B717-9R/C3 and OE reference are used solely for compatibility identification and do not imply affiliation with YAMAHA or any other brand listed. The product is clearly marked with its actual brand and origin.