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BLACK BEARING D2 Headset Bearing - 40x52x7mm - 45°/45°

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  1. Image of BLACK BEARING D2 Headset Bearing - 40x52x7mm - 45°/45°

BLACK BEARING D2 Headset Bearing - 40x52x7mm - 45°/45°

Especially for cycling, these bearings replace your original bearings.

Technical characteristics:

  • Chrome steelballs SAE52100
  • Chrome steel rings SAE52100
  • “2RS” seals: Labyrinth seals with double lip of last generation. Better resistance to water and dust, combined with low friction.
  • Ground raceways for better fluidity and longer life.
  • Superior quality lubricant.
  • D2: regreasable acc. to JIS.
  • Maintains balls by metal cage.

Fact Sheet of BLACK BEARING D2 Headset Bearing - 40x52x7mm - 45°/45°

Product Name: BLACK BEARING D2 Headset Bearing - 40x52x7mm - 45°/45°
Manufacturer: Diverse
Item Code: NON704824
activity: Cycling
material: Steel
Bearings type: Ball Bearing, for Headsets
bearings inner Ø: 40 mm
Bearings outer Ø: 52 mm
Bearings width: 7mm
bearings seal: 2RS - dual rubber contact seal
bearings lubrication: Grease Lubrication
bearing material: Chrome Steel