Title:
SHAFT BLADE RH (KU-K525334550)
Description:
At the core of your mower deck’s cutting system, the SHAFT BLADE RH (KU-K525334550) serves as the driving link between the pulley assembly and the cutting blade. Mounted within the spindle housing on the right-hand side, this shaft ensures that rotational power is transferred smoothly and efficiently to the blade.
Furthermore, its precision-machined design guarantees accurate alignment, which in turn minimises vibration and promotes consistent blade speed. As a result, you benefit from cleaner cuts, reduced wear on bearings and belts, and improved overall deck performance. Built to withstand continuous high-speed rotation, this component is essential for maintaining both reliability and cutting quality.
Model Fitments:
Primary Deck Compatibility
- RCK42GREC2
- RCK42GREC
- RCK42GR series
- RC42 series decks
Specifically used in 42” Kubota mower decks, particularly within GR Series ride-on mowers.
Part Details:
- Part Number: K525334550 (also written K5253-34550)
- Component Type: Blade Shaft – Right Hand
- Position: Right-hand spindle assembly
- Function: Transfers rotational drive from pulley to mower blade
- Material: Hardened, high-strength steel
- OEM Status: Genuine Kubota part
- Application: Mower deck spindle system
