103-3504 – Spherical Bearing (Genuine Toro OEM Part) The 103-3504 Spherical Bearing is a genuine Toro OEM component designed to allow smooth pivoting and controlled movement in mower deck and chassis assemblies. This bearing accommodates slight misalignment while maintaining strength and durability, making it ideal for high-load, high-vibration applications found in commercial mowing equipment. Manufactured to Toro’s original specifications, this spherical bearing ensures reliable operation, reduced friction, and extended component life. Product Details Part Number: 103-3504 Description: Bearing – Spherical Component Type: Pivot / support bearing OEM Status: Genuine Toro replacement part Condition: New Key Benefits Allows controlled angular movement and misalignment Reduces friction and wear under heavy load Improves durability of connected components Designed for commercial-duty mowing applications Direct OEM replacement for exact fit and performance Applications Commonly used on Toro zero-turn mowers and riding mowers in deck linkage, suspension, or pivot-point assemblies where spherical bearings are required. (Always verify fitment using your Toro model and serial number.) Replacing worn bearings with the 103-3504 Toro OEM spherical bearing helps restore smooth operation, reduces stress on surrounding components, and e
