Yokomo YOKZCRA3610 3x6x1mm Shaft Collar Set, 8pcs Red  [YOKZCRA3610]

Compact 3x6x1mm shaft collars for RC use

These 3x6x1mm collars from Yokomo are compact RC accessories intended for locating and retaining small shafts and linkage rods in electric model assemblies. The pack contains 8 pcs in red, sized to work with shafts where a compact 3x6x1mm collar is required. The part's role is to set axial position, limit endplay, and help maintain consistent alignment in gear trains, drive shafts, and steering linkages without modifying primary components.

Installation is straightforward: slide the collar onto the shaft to the required position, verify axial alignment with surrounding components, then secure it according to the specific method used in your build or hub (press fit, set screw on mating parts, or retaining clip as applicable). Inspect fitment after a short run and recheck positioning during tuning sessions to ensure no lateral shift occurs under load.

Tuning role: use these collars when fine adjustments to axle spacing or linkage geometry are needed during setup or maintenance. Their compact 3x6x1mm footprint makes them useful where space is limited, for repeatable spacing during iterative setup work, and for keeping small bearings or gears from sliding on shafts.