Description
Overview:
The Blade Retainer for Kubota RCK42 and RCK48 mower decks is a genuine Kubota component designed to secure the cutting blade firmly to the spindle for safe, stable operation. Made from durable metal, it provides a solid clamping surface that helps keep the blade aligned and correctly torqued during mowing. Purpose-built for Kubota deck assemblies, it matches the required form and dimensions for a reliable fit and long service life. Suitable for both residential and professional machines using the RCK42 or RCK48 deck, it is a straightforward replacement during routine servicing or after impact damage. This is a Genuine Kubota Part, supplied under OEM number K5112 71333, making identification and compatibility checks simple when maintaining your mower.
Key Features:
- Genuine Kubota part (OEM K5112 71333) for assured compatibility and performance
- Robust metal construction for long service life in demanding conditions
- Secures the blade to reduce vibration and prevent loosening during use
- Precise fit for Kubota RCK42 and RCK48 mower decks
- Helps maintain correct blade alignment for consistent cutting quality
- Ideal for routine servicing, blade changes, and preventative maintenance
- Simple to install with standard workshop tools
- Direct replacement for a worn, damaged, or missing retainer
Typical Applications:
Used when fitting or replacing mower blades, during seasonal servicing, or after striking obstacles that may compromise the blade fixing. Helps restore safe operation, maintain cut quality, and reduce vibration on Kubota mower decks used for grounds care, landscaping, and domestic lawn maintenance.
Also known as:
Commonly referred to as a blade holder or blade securing washer. You may also hear it called a retaining washer or blade clamp washer within workshop and parts catalogues.
Fits Models:
RCK42, RCK42P, RCK48, RCK48G18, T2090BR
Alternate Part Numbers:
K511271333, K5112 71333
Product Specifications
| L&S Part No. | K5112 71333 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Kubota |
| OEM No. | K5112 71333 |
| Unit of Sale | 1 |
| Machine Type | Mowers |
| Fits Brands | Kubota |
| Key Features | - Genuine Kubota part, OEM number K5112 71333 - Fits Kubota RCK42 and RCK48 mower decks - Durable metal construction for long service life - Secures blade to reduce vibration and prevent loosening - Suitable for residential and professional mower decks |
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