Description
Overview:
Clutch Cam A (331814-9) is a genuine Makita component for rotary hammers, including the HR2601T and HR2611FT. Made from durable metal, it forms part of the clutch mechanism that helps keep the hammer and drilling drive operating smoothly under load. Replacing a worn cam restores consistent engagement and helps protect other internal parts from unnecessary wear. This OEM part is engineered to match Makita specifications for size and fit, so it installs as a like-for-like replacement within the clutch assembly. Suitable for professional and DIY users, it supports reliable performance in concrete, masonry, and similar materials where rotary hammers are commonly used. Genuine status ensures correct compatibility with the specified Makita models.
Key Features:
- Genuine Makita OEM part for assured compatibility and performance
- Durable metal construction for long service life in demanding environments
- Precision-engineered to fit the clutch assembly without modification
- Helps restore smooth clutch operation and consistent hammering/drilling action
- Reduces downtime by replacing a worn or slipping cam
- Stable performance under repeated impact and torsional load
- Supports correct operation of the tool's drive and protection systems
- Suitable for routine maintenance or repair to extend tool lifespan
Typical Applications:
Used during maintenance or repair of Makita rotary hammers working on site or in workshops. Ideal when tools show symptoms of clutch wear such as slipping under load, inconsistent hammer action, or reduced drilling efficiency in concrete and masonry. Common on construction, renovation, and facilities maintenance tasks.
Also known as:
Rotary hammer clutch, hammer drill cam, cam for clutch assembly, clutch cam component for rotary hammers.
Fits Models:
BHR242, BHR243, DHR242RFE, DHR242RFEV, DHR242RMJ, DHR242RMJV, DHR242Z, DHR243RFE, DHR243RFEV, DHR243RMJ, DHR243RMJV, DHR243Z, HR2601T, HR2610, HR2611F, HR2611FT
Alternate Part Numbers:
3318149
Product Specifications
| L&S Part No. | 331814-9 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 331814-9 |
| Unit of Sale | 1 |
| Applications | BHR242, BHR243, DHR242RFE, DHR242RFEV, DHR242RMJ, DHR242RMJV, DHR242Z, DHR243RFE, DHR243RFEV, DHR243RMJ, DHR243RMJV, DHR243Z, HR2601T, HR2610, HR2611F, HR2611FT |
| Machine Type | Rotary Hammer |
| Fits Brands | Makita |
| Fits Models | BHR242 | BHR243 | HR2610 | HR2611F | HR2611FT | DHR242RFE | DHR242RFEV | DHR242RMJ | DHR242RMJV | DHR242Z | DHR243RFE | DHR243RFEV | DHR243RMJ | DHR243RMJV | DHR243Z |
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