精密齿轮，消隙齿轮斜齿直齿定做

序号国家规格(STANDARD)齿轮等级(PrecisionGrade)1KOREA舊KSB1405-85:1971012345678新KSBISO1328-1.2:200501234567891011122JAPAN舊JISB1702:1976012345678新JISB1702-1.2:199801234567891011123GERMANYDIN3962.3:19591234567891011124ISOISO1328:197501234567891011124AMERICAAGMA-390.03:1973About1615141312111098765PitchTolerance13121098765ProfileTolerance1412111098RunoutTolerance1312111098LeadTolerance111010987ANSI4。 详细介绍>>