Makita 210027-4 Spare Part - BALL BEARING 627DDW BO6040
Original Makita ball bearing 627DDW (part no. 210027-4) — a direct replacement bearing used in Makita angle grinders and rotary sanders to restore smooth spindle rotation and reduce vibration.
Sealed deep‑groove design with metric dimensions 7 × 22 × 7 mm (bore × outer Ø × width), made to the 627 series specification for high‑speed motor applications.
Fits a range of Makita grinders and related tools; commonly referenced in exploded parts diagrams as position 016 and listed for models such as the 9562, 9564 and 9565 series, as well as GA/BO/SG series tools (for example GA5040, BO6040, SG1250).
Sold as a single, original Makita replacement bearing that press‑fits onto the spindle or rotor shaft — an essential Makita spare parts item when a noisy or rough‑running tool needs a quick, reliable repair.
Small and simple to fit but critical to safe, vibration‑free performance; this part is one of the common parts for power tools used in grinders, sanders and polishers, so confirm the part number against your tool’s parts diagram before installation.
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Compatible models this part will fit:
- Makita 9564 - 9564
- Makita 9564CV - 9564CV
- Makita 9564H - 9564H
- Makita 9564PCV - 9564PCV
- Makita 9565 - 9565
- Makita 9565CV - 9565CV
- Makita 9565CVL - 9565CVL
- Makita 9565H - 9565H
- Makita 9565PCV - 9565PCV
- Makita BO6040 - BO6040
- Makita PW5000C - PW5000C
- Makita SG1250 - SG1250
- Makita 9564P - 9564P
- Makita 9565P - 9565P
- Makita GA5040R - GA5040R
- Makita GA5040C - GA5040C
- Makita SG1251 - SG1251
- Makita GA4540R - GA4540R
- Makita GA4540C - GA4540C
- Makita GA4541R - GA4541R
- Makita GA4541C - GA4541C
- Makita GA5041C - GA5041C
- Makita PO6000C - PO6000C
- Makita 9565CR - 9565CR
- Makita PC5010C - PC5010C
- Makita GA5041R - GA5041R
- Makita GA5080R - GA5080R
- Makita 9562CH - 9562CH
- Makita 9562CR - 9562CR
- Makita 9562CVH - 9562CVH
Showing first 30 compatible models. Contact us for full compatibility info.