Hirobo HI2500100 10 x 22 x 6 mm Shielded Bearings (Pair)  [HI2500100]

Compact 10 x 22 x 6 mm shielded bearings for RC assemblies

The Hirobo HI2500100 bearing pack contains 2 shielded ball bearings sized 10 x 22 x 6 mm, suitable for small helicopter rotor mounts and other compact RC applications. They are intended as matched replacements where this bearing dimension is specified.

Fitment advice: press bearings squarely into the housing without levering, check alignment to prevent axial binding, and confirm the assembly spins freely once installed. For balanced operation, replace both bearings together if wear is noticed.

Maintenance guidance: avoid contaminating the shielded bearings with dirt or excessive grease, perform visual and tactile inspections after runs, and change bearings that show corrosion, roughness, or excess play. The two-piece supply makes swaps straightforward in tight assemblies.