Hirobo HI2500100 Ball Bearing 10 x 22 x 6 mm, 2 pcs  [HI2500100]

Ball bearing 10 x 22 x 6 mm for RC components

This Hirobo HI2500100 bearing set is an RC-scale replacement pack supplied as 2 pcs, sized 10 x 22 x 6 mm for common bearing seats in small helicopter and general RC assemblies. The parts are intended as direct replacement bearings where that size is specified, providing a compact, low-profile bearing solution for rotating assemblies.

Installation focus: verify correct seating and alignment in the housing, avoid applying uneven force when pressing the bearing into place, and confirm there is no axial binding after installation. For tuning or maintenance checks, inspect for smooth rotation and minimal play, replace the pair together if wear or roughness is detected to maintain balanced operation.

Care and service: keep the bearings free of grit and excess lubricant that attracts debris, perform routine inspections after flights, and replace bearings showing corrosion, roughness, or increased radial play. These bearings are supplied as a matched pair (2 pcs) allowing simple swap procedures in small drivetrains and rotor supports.