Description
Overview:
The Makita Ball Bearing 6003DDW (MPN 210301-0) is a Genuine Part designed for the rotating assemblies of Makita power tools, including circular saws and trim routers such as the HS0600 and DRT50. Made from hardened steel with double seals, it provides smooth, low-friction support for shafts and armatures, helping maintain accurate alignment under high speed. This standard 6003 deep-groove bearing measures 17 mm internal diameter, 35 mm outer diameter and 10 mm width (0.67 in x 1.38 in x 0.39 in), ensuring an exact OEM fit. Replacing a worn bearing restores quiet running, reduces heat and wear on adjacent components, and helps extend tool life. Built for reliability in trade and DIY use, it is suitable for routine maintenance or corrective repair.
Key Features:
- Genuine Makita OEM component (MPN 210301-0) for assured compatibility and performance
- 6003 deep-groove design supports radial and light axial loads typical of saws and routers
- Double-sealed (DDW) to retain lubricant and resist dust and debris ingress
- Hardened steel construction for durability under high RPM use
- Smooth running reduces friction, heat, vibration, and noise
- Precise sizing: 17 x 35 x 10 mm (0.67 in x 1.38 in x 0.39 in) for a direct press-fit replacement
- Helps protect gears, armatures, and housings by maintaining correct alignment
- Straightforward to install during routine servicing, minimising downtime
Typical Applications:
Replacement motor, armature, or spindle bearing in Makita circular saws and compact routers. Ideal when there is play, roughness, noise, or overheating from a worn bearing. Suitable for site repairs, workshop overhauls, and preventative maintenance to keep cutting and routing tools running smoothly and accurately.
Also known as:
6003 series deep groove bearing, 6003 2RS-type sealed bearing, electric motor bearing, rotor bearing, spindle support bearing, gearbox support bearing, replacement 6003 ball bearing.
Fits Models:
5008MG, 5008MGA, DRT50, DRT50RMJX2, DRT50ZJ, DRT50ZJX3, DRT50ZX4, HS0600, RT0700C
Alternate Part Numbers:
210301 0, 2103010, 6003DDW, 6003ddw
Product Specifications
| L&S Part No. | 210301-0 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 210301-0 |
| Unit of Sale | 1 |
| Applications | 5008MG, 5008MGA, DRT50, DRT50RMJX2, DRT50ZJ, DRT50ZJX3, DRT50ZX4, HS0600, RT0700C |
| Machine Type | Circular Saw |
| Fits Brands | Makita |
| Fits Models | 5008MG | DRT50ZJ | DRT50ZJX3 | DRT50RMJX2 | DRT50ZX4 |
