Using ceramic balls over steel will prolong the life of the bearing and save a little weight.
Suitable for internal headsets, sealed with Kluber grease.
Dimensions (IDxODxD): 40 x 52 x 7
Inch Reference: 1-1/2
Angles / Chamfers (Deg): 45/45
Bearing Internal Dimension: 40
Bearing Outer (External) Dimension: 52
Bearing Depth: 7
Internal Angle / Chamfer: 45
External Angle / Chamfer: 45
Races & Balls Material: Chrome Steel with Ceramic Balls
Cage Material: Nylon
Seals: 2RS (x2 Rubber Seals)
Used on: FSA, Orbit, Specialized
Alternative References: hs135
If you would like to return an item you have purchased from us please contact us on 0113 256 5676 or firstname.lastname@example.org or Aire Bearings Ltd, 34 Bradford Road, Stanningley, Leeds, LS28 6DD.