标准编号：ISO 2490:2007
中文名称：模数0.5-40带榫传动或轴向键槽的实心（整体）齿轮滚刀 公称尺寸
英文名称：Solid (monobloc) gear hobs with tenon drive or axial keyway, 0,5 to 40 module — Nominal dimensions
发布日期：2007-10
标准范围
This International Standard specifies the nominal dimensions of general-purpose single-start solid (monobloc)gear hobs with axial keyway or tenon drive of 0,5 to 40 module.These hobs are intended for the production of gears which conform to ISO 54 and present a 20° pressureangle in conformity with ISO 53.NOTE Solid hobs are those made from one solid piece of material, as opposed to hobs which have inserted blades.
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