MANUFACTURED IN THE MIDWEST
Aluminum Revolver front hub dust covers for outlaw karts in three sizes
Flat tapered bearing dust cover for a 3/4 inch tapered roller bearing hub
Stepped sealed bearing dust cover for the inner 3/4 inch front hub bearing
Smallest stepped dust cover sized for 5/8 inch left front and outer bearings
Profile comparison of the flat and stepped kart hub dust covers
Dust cover seated in a Revolver front hub bearing bore
Machined face of the aluminum go kart front hub dust cover
Dust cover shown next to a front hub bearing for size reference
Installed dust cover sealing an outlaw kart front hub against track dirt

Revolver Hub - Dust Cover

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  • $ 3.24

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Product Details

Lightweight aluminum dust covers for Revolver front hubs on outlaw karts and go karts. Three sizes cover the whole front hub range and fit both 1/4 in and 5/16 in stud front hubs, so you can seal up a left front, a right front, or a stepped hub from the same listing.

The dust cover is what stands between your front bearings and a night of track dirt, dust and moisture. Bearings are cheap, but a bearing that grinds itself apart mid-feature is not, and a covered hub holds its grease instead of flinging it out. Aluminum keeps the cover light so you are not trading bearing life for rotating weight.

  • Material: lightweight aluminum
  • Fits both 1/4 in and 5/16 in stud front hubs
  • Tapered cover: flat, fits the inside of any hub using a 3/4 in inside diameter tapered roller bearing
  • Sealed bearing cover: stepped, fits the inner 3/4 in inside diameter sealed bearing on both right and left fronts
  • Smallest cover: stepped, fits 5/8 in inside diameter, for right front outer bearings and both bearings on the standard non-stepped left front hub
  • Weight, right front inner: approx. 10 g
  • Weight, left front / right front outer: approx. 6.5 g

Price is per cover, sold individually, so check how many your hub takes before ordering. Important: the rubber seals on sealed bearings must be removed for the hub to spin free.