The 8B490 Disc Bearing Spool with Round Hole (1-5/8") is a replacement bearing spool designed for IHC disc applications using a 1-1/8" square axle with 7-1/2" spacing. Built to match OEM-style fit and function, it replaces multiple common reference part numbers, including 101189C1.
Country of Origin
Varies by production batch
Key Features / Specifications
Ideal For