Description
Overview:
This spiral bevel gear is a Genuine Makita part designed for the gearbox of compact angle grinders, transferring drive smoothly to the spindle for reliable cutting and grinding. Made from durable steel and precision-machined for consistent meshing, it restores performance when the original gear is worn or damaged. It is suitable for professional and DIY use and helps maintain the tool's balance, torque delivery and longevity. Ideal for Makita 9554NB and 9555NB models, it is a direct fit replacement that supports heavy, continuous use on site or in the workshop. OEM No. 227505-7 confirms the correct specification and compatibility, giving confidence that the gear will fit and function as intended without modification.
Key Features:
- Genuine Makita part for assured fit and performance (OEM No. 227505-7)
- Steel construction for durability and wear resistance under load
- Precision tooth profile for smooth, quiet running and reduced vibration
- Direct replacement for worn gears to restore cutting and grinding efficiency
- Helps protect mating gears and bearings by maintaining correct mesh
- Suitable for frequent, heavy-duty use in metalwork, masonry and site tasks
- Easy to fit with basic workshop tools; no alterations required when matched to the correct model
- Supports longer service life of the angle grinder by preventing slippage and excessive heat
- Compatible with a wide range of Makita 955xN-series angle grinders
- Reliable choice for maintenance schedules in trade fleets and tool hire
Typical Applications:
For restoring drive in Makita angle grinders used for cutting steel, trimming rebar, grinding welds, prepping surfaces, chasing masonry, and general site maintenance. Useful in fabrication shops, construction, M&E installation, landscaping, tool hire, and home workshops where dependable torque transfer and consistent wheel speed are needed.
Also known as:
Bevel wheel, gearbox drive gear, angle grinder drive gear, crown gear, spiral bevel wheel, transmission gear, replacement gearbox gear for Makita grinders.
Fits Models:
9554NB, 9555NB, 9556NB, 9556PB, 9557NB, 9557NBR, 9557PB, 9558NB, 9558NBR, 9558PB
Alternate Part Numbers:
227505 7, 2275057
Product Specifications
| L&S Part No. | 227505-7 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 227505-7 |
| Unit of Sale | 1 |
| Applications | 9554NB, 9555NB, 9556NB, 9556PB, 9557NB, 9557NBR, 9557PB, 9558NB, 9558NBR, 9558PB |
| Machine Type | Angle Grinder |
| Fits Brands | Makita |
| Fits Models | 9554NB | 9555NB | 9556NB | 9556PB | 9557NB | 9557PB | 9558PB | 9558NB | 9558NBR |
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