A。1．abrasive tooth wear 齿面研磨磨损ﻫ2。absoｌutｅｔangenｔｉａｌｖｅlｏci ty 绝对切向速度ﻫ３。acceｌerometer 加速表４. addendｕｍ齿顶高5。ａddenｄum angle 齿顶

A.1. abrasive tooth wear 齿面研磨磨损2. absolute tangential velocity 绝对切向速度3. accelerometer 加速表4. addendum 齿顶高5. addendum angl

value：值，tol：公差；U nit：单位number of teeth: 齿数.Pressure Angle: 压力角module：模数standard pitch dia.：标准节径tooth thickness：齿厚face w

. 渐开线花键 involute spline未注公差 undeclared tolerance未注倒角 undeclared chamfer调质 thermal refining端口 port chamfer模数 modulus齿形角 t

渐开线花键 involute spline未注公差 undeclared tolerance未注倒角 undeclared chamfer调质 thermal refining端口 port chamfer模数 modulus齿形角 too

齿轮参数中英文对照 SANY标准化小组 #QS8QHH-HHGX8Q8-GNHHJ8-HHMHGN#EXTERNAL SPUR GEAR DATA（外圆柱齿轮参数）manufacturing data（制造参数）part number（零件

A.1. abrasive tooth wear 齿面研磨磨损2. absolute tangential velocity 绝对切向速度3. accelerometer 加速表4. addendum 齿顶高5. addendum angl

EXTERNAL SPUR GEAR DAT外圆柱齿轮参数）manufacturing data （制造参数）part number （零件号）tooth form （齿面）gear type （齿轮类型）number of teeth （

中间齿轮intermediate gear(counter gear) 副轴齿轮counter shaft gear副轴counter shaft变速器输入轴transmission imput shaft变速器输出轴transmissio

A.1.abrasive tooth wear 齿面研磨磨损2.absolute tangential velocity 绝对切向速度3.accelerometer 力口速表4.addendum 齿顶高5.addendum angle 齿顶

O1rb1B2 P N1ra1ra3undercutra2Just no When N1 is superposition with B2 , just no undercut u

齿轮术语中英文对照表第一组公差第二组公差第三组公差阿基米德蜗杆Archimedes worm安全系数safety factor; factor of safety安全载荷safe load变形deformation摆线齿轮cycloidal

EXTERNAL SPUR GEAR DATA（外圆柱齿轮参数）manufacturing data（制造参数）part number（零件号）tooth form（齿面）gear type（齿轮类型）number of teeth（齿数）

A1 abrasive tooth wear 齿面研磨磨损2 absolute tangential velocity 绝对切向速度3 accelerometer 加速表4 addendum 齿顶高5 addendum angle 齿顶角6

A1 abrasive tooth wear 齿面研磨磨损2 absolute tangential velocity 绝对切向速度3 accelerometer 加速表4 addendum 齿顶高5 addendum angle 齿顶角6

EXTERNAL SPUR GEAR DATA（外圆柱齿轮参数）manufacturing data（制造参数）part number（零件号）tooth form（齿面）gear type（齿轮类型）number of teeth（齿数）

齿轮术语中英文对照表阿基米德蜗杆Archimedes worm安全系数safety factor; factor of safety安全载荷safe load变形deformation摆线齿轮cycloidal gear摆线齿形cycloi

第一系列0.1, 0.12, 0.15, 0.2, 0.25, 0.3, 0.4, 0.5, 0.6, 0.8, 1, 1.25, 1.5, 2, 2.5, 3, 4, 5, 6,

圆2710.4.3 渐开线齿轮各部分几何尺寸齿条（The Rack）Bhf hapααespb1、齿廓不同高度上的压力角均相等，且等于齿廓的倾斜角， 此角称为齿形角，标准值为20°

EXTERNAL SPUR GEAR DATA（外圆柱齿轮参数）manufacturing data（制造参数）part number（零件号）tooth form（齿面）gear type（齿轮类型）number of teeth（齿数）