Flanged Ball Bearing 6 x 12 x 4 mm Pair - Hirobo HI2500033  [HI2500033]

Compact flanged bearing for small gearsets

Supplied as a matched pair, these 6 x 12 x 4 mm flanged ball bearings are suitable for general helicopter parts and similar small-scale model mechanisms. The flange on the outer ring offers an integrated stop that limits axial travel and helps the bearing remain seated in shallow bores.

Use the bearings in locations needing a compact axial stop, such as tiny rotor hubs, compact gearboxes, or idler assemblies where a flange removes the need for a separate retaining part. Verify the bore is clean and the flange sits flat before completing assembly to avoid binding.

• Condition: Packaged as 2 pcs for matched installation or multi-bearing arrangements.
• Installation note: Install with the flange against the locating face; press straight in or tap lightly to avoid skewing the races.
• Maintenance tip: Keep the surrounding area free of contaminants and use a small amount of appropriate bearing lubricant when operating conditions call for it.