Shaft - spindle assy.

The Shaft - spindle assy. serves as a critical mechanical component engineered to ensure precise rotational movement and reliable support within cutting and mowing assemblies. Manufactured by R&R Products, this replacement part is designed with stringent quality standards to deliver long-lasting durability and optimal performance under demanding operational conditions. Its robust construction makes it an essential component for maintaining the integrity and efficiency of agricultural and turf maintenance machinery.

Shaft - spindle assy. for Toro

This spindle shaft assembly is specifically compatible with a range of Toro Groundsmaster models, including but not limited to the 3280-D, 3320, 3400, 360, 4000-D, 4010-D, 4100-D, 4110-D, 5900-D, 5910-D, 7200, and 7210. These models typically employ the shaft as a blade shaft integral to the cutting decks, where precise rotational stability and alignment are paramount. The part’s compatibility with these professional-grade turf maintenance machines underscores its suitability for high-performance applications in both commercial landscaping and agricultural environments.

Technical Specifications and Cross-References

Classified under the product types Shafts and Blade shafts, this spindle assembly corresponds to original part numbers including R104-3554 and 104-3554, with additional cross-references such as TO104-3554, 1043554, RDM-104-3554, 110-8297, and RDM6612. While specific dimensional data such as thread size or shaft diameter is not provided, the part’s identification codes and compatibility listings confirm its exact fitment for the aforementioned Toro models. This ensures seamless integration and interchangeability with OEM components, facilitating maintenance and repair operations with confidence.