Genuine Makita ball bearing — part number 210057-5 (listed as Ball Bearing 6900LLB). Single-row deep-groove bearing with double non-contact rubber seals; designed to replace the small sealed motor/spindle bearings used in a range of Makita handheld tools.
Key specifications
- Bearing type: 6900LLB (deep-groove ball bearing, double sealed).
- Dimensions (metric): bore 10 mm × outer diameter 22 mm × width 6 mm.
Example Makita models that use part 210057-5
- Planers: KP001G, KP0810 (and related 82 mm planer models).
- Corded/cordless drills & drivers BFL080F, BFL081F, BFL082F and several BFL200 / BLF400 series.
- Reciprocating saws: JR140D / JR180D .
- Impact/driver heads and angle-head models, DFL083F, DFL201R, DFL402R.
Why this part
- Exact fit where Makita lists 210057-5 = 6900LLB, so you get the same sealed 10×22×6 mm bearing specification used in the original assemblies.
What to check before installation
- Confirm your tool’s parts diagram 210057-5 and verify the bore/OD match the shaft and housing in your unit. If the bearing is pressed into a housing or retained with circlips, use the appropriate press or puller to avoid damage.
This genuine Makita 210057-5 bearing is a compact, sealed solution to restore smooth spindle/gear rotation in the listed Makita models.
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