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ITEM DESCRIPTION:

THIS IS A COMPLETE SET OF CRANK BEARINGS. THIS IS THE MOST COMMON SIZE FOR VINTAGE SCHWINN BIKES AND MANY OTHERS. THERE ARE 9 BALLS ON THE BEARING AND THE BALL SIZE IS 5/16". WILL FITS MOST 1 PIECE CRANK SET. THIS WILL FIT MOST OF 1950S TO 1979S SCHWINN BIKES. LOOK AT PHOTO FOR TAPE MEASUREMENT.

1911