Find your headset bearing by its exact measurements. Select any combination of inner diameter, outer diameter, height and contact angles. Match all measurements and the bearing profile before ordering; nominal headset size alone does not confirm fit.
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Inner × outer × height: 40.0 × 51.8 × 8.0 mmContact angles: 36° × 45°
Inner × outer × height: 30.5 × 41.8 × 8.0 mmContact angles: 45° × 45°
Inner × outer × height: 30.15 × 41.8 × 6.5 mmContact angles: 45° × 45°
Inner × outer × height: 40.0 × 52.0 × 7.0 mmContact angles: 45° × 45°
Check product details for remaining measurements.
Inner × outer × height: 34.0 × 46.9 × 7.0 mmContact angles: 45° × 45°
Inner × outer × height: 30.15 × 41.0 × 7.0 mmContact angles: 45° × 45°
Inner × outer × height: 40.5 × 49.5 × 6.5 mmContact angles: 45° × 45°
Inner × outer × height: 34.0 × 46.0 × 7.0 mmContact angles: 45° × 45°
Inner × outer × height: 30.5 × 41.8 × 8.0 mmContact angles: 45° × 45°
Inner × outer × height: 40.0 × 52.0 × 7.0 mmContact angles: 45° × 45°
Inner × outer × height: 40.0 × 51.0 × 6.5 mmContact angles: 36° × 36°
Check product details for remaining measurements.
Inner × outer × height: 34.1 × 46.8 × 7.0 mmContact angles: 45° × 45°
Inner × outer × height: 40.0 × 52.0 × 6.5 mmContact angles: 36° × 45°
Inner × outer × height: 37.0 × 49.0 × 7.0 mmContact angles: 45° × 45°
Inner × outer × height: 40.5 × 49.5 × 6.5 mmCheck product details for remaining measurements.
Outer diameter: 41.0 mmHeight: 6.5 mmContact angles: 45° × 45°Check product details for remaining measurements.
Check product details for remaining measurements.
Inner × outer × height: 34.1 × 46.8 × 7.0 mmContact angles: 45° × 45°
Inner × outer × height: 40.0 × 51.0 × 6.5 mmContact angles: 36° × 36°
Products with missing measurements remain in the full list but won't match a filter for an unknown measurement.