标准摘要
[中文适用范围]： 规定了带榫驱动的异径套筒的尺寸，外锥度为 7/24 锥度编号为 40、45、50 和 60，内锥度为 7/24 锥度编号为 30、40、45 和 50，7/24 锥度符合 ISO 297. [外文原描述]： Specifies the dimensions of reduction sleeves with tenon drive with external 7/24 taper Nos. 40, 45, 50 and 60 and internal 7/24 taper Nos. 30, 40, 45 and 50, the 7/24 tapers being in accordance with ISO 297.
英文名称Reduction sleeves with tenon drive with external and internal 7/24 taper — Dimensions