ISO 2490 : 2007(R2016)現行
SOLID (MONOBLOC) GEAR HOBS WITH TENON DRIVE OR AXIAL KEYWAY, 0,5 TO 40 MODULE - NOMINAL DIMENSIONS
出版：International Organization for Standardization
專家解讀視頻
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.
BS ISO 2490 : 2007 - Identical
SAC GB/T 6083 : 2001 - Identical
NEN ISO 2490 : 2009 - Identical
NEN ISO 2490 : 2009 - Identical
UNE 18029 : 1978 - Identical
BS ISO 2490 : 2007 - Identical
SAC GB/T 6083 : 2001 - Identical
