Standard No.:	GB/T 5102-2004
English Name:	Broaches for involute spline Technical specifications
Chinese Name:	渐开线花键拉刀 技术条件
Chinese Classification:	J41    Cutting tools
Professional Classification:	GB    National Standard
ICS Classification:	25.100.25 25.100.25    Tools for planing and broaching machines 25.100.25
Issued by:	CMIF
Issued on:	2004-2-10
Implemented on:	2004-8-1
Status:	valid
Superseding:	GB/T 5102-1985 Broaches for involute spline technical specifications
Language:	English
File Format:	PDF
Word Count:	10500 words
Price(USD):	310.00
Delivery:	via email in 1~3 business day

本标准规定了渐开线花键拉刀的技术要求，标志和包装的基本要求。 本标准适用于加工GB/T3478.1～3478.4-1995中内花键的渐开线花键拉刀。内花键参数：标准压力角αD=30°时，模数m=1mm～5mm，基本尺寸Dei=12.5mm～127.5mm(m≤2mm 4H除外)；标准压力角αD=37.5°时，模数m=1mm～5mm 基本尺寸Dei=12.4mm～127mm(m≤2mm 4H除外)；标准压力角αD=45°时，模数m=0.5mm～2.5mm 基本尺寸Dei=10.6～130.4mm。