C.E. Smith Bow Roller - Black - 3" Diameter - 3-1/8"W - 1/2" ID

The C.E. Smith Bow Roller in black with 3-inch diameter is an OEM-specification replacement roller designed for trailer bow supports and bunks. This black natural rubber roller fits standard trailer brackets and shaft configurations, making it a direct replacement for worn or damaged original equipment rollers on most boat trailers and utility trailers.

The 3-inch outer diameter paired with a 3-1/8-inch width and 1/2-inch inner diameter shaft hole delivers the load-distribution geometry required for secure bow support during trailering. Black natural rubber provides superior UV resistance and durability in marine environments compared to synthetic alternatives, maintaining integrity through saltwater exposure and extended sun exposure typical of seasonal storage. The roller design minimizes friction and wear on boat hulls and trailers, protecting expensive equipment during loading, unloading, and highway transport.

This replacement bow roller is essential for boat trailer maintenance and repair. Users regularly replacing worn C.E. Smith bow rollers report improved trailer stability and reduced hull contact during launching and recovery operations. The standardized 1/2-inch shaft interface ensures compatibility with virtually all trailer bunk and support bracket systems manufactured within industry-standard specifications. C.E. Smith bow rollers are original equipment on thousands of manufactured trailers and remain the preferred aftermarket choice for owners prioritizing proven durability and proper load distribution.