Rulli - RULLINI per Piede biella 1/4 x 3/8, maggiorati +0,15mm = 6.50x9.52mm
Big End Rollers 1/4" x 3/8" + 0.00591, 0.25591x0.375, 6.50x9.52mm ,NOS
rollers are new old stock and made before 1970 ,
you buy 1 Roller ,
zr11