21.200 齿轮及齿轮传动 标准查询与下载

ISO/FDIS 10828:2023 蜗轮 - 蜗杆轮廓和齿轮啮合几何形状

Worm gears — Worm profiles and gear mesh geometry

BS ISO 10300-1:2023 锥齿轮承载能力的计算 简介和一般影响因素

1   Scope This document specifies the methods of calculation of the load capacity of bevel gears, the formulae and symbols used for calculation, and the general factors influencing load conditions. The formulae in this document are intended to establish uniformly acceptable methods for calculating the load-carrying capacity of straight, helical (skew), spiral bevel, Zerol and hypoid gears. They are applicable equally to tapered depth and uniform depth teeth. Hereinafter, the term “bevel gear” refers to all of the gear types; if not, the specific forms are identified. The formulae in this document take into account the known major factors influencing load-carrying capacity. The rating formulae are only applicable to types of gear tooth deterioration, that are specifically addressed in the individual parts of the ISO 10300 series. Rating systems for a particular type of bevel gears can be established by selecting proper values for the factors used in the general formulae. NOTE This document is not applicable to bevel gears which have an inadequate contact pattern under load (see Annex D). The rating system of this document is based on virtual cylindrical gears and restricted to bevel gears whose virtual cylindrical gears have transverse contact ratios of ε v α  < 2. Additionally, for bevel gears the sum of profile shift coefficients of pinion and wheel is zero (see ISO 23509). The user is cautioned that when the formulae are used for large average mean spiral angles ( β m1  +  β m...

Calculation of load capacity of bevel gears - Introduction and general influence factors

BS ISO 10300-3:2023 锥齿轮承载能力的计算-齿根强度的计算

Calculation of load capacity of bevel gears - Calculation of tooth root strength

BS ISO 10300-2:2023 锥齿轮负载能力的计算 表面耐久性的计算（宏观点蚀）

Calculation of load capacity of bevel gears - Calculation of surface durability (macropitting)

ISO 10300-3:2023 锥齿轮承载能力计算 第3部分：齿根强度计算

Calculation of load capacity of bevel gears — Part 3: Calculation of tooth root strength

ISO 10300-2:2023 锥齿轮承载能力计算第2部分：表面耐久性计算（宏观点蚀）

Calculation of load capacity of bevel gears — Part 2: Calculation of surface durability (macropitting)

ISO 10300-1:2023 锥齿轮承载能力的计算 第1部分：简介和一般影响因素

Calculation of load capacity of bevel gears — Part 1: Introduction and general influence factors

BS ISO 14635-3:2023 齿轮 FZG 测试程序 FZG 测试方法 A/2,8/50，用于半流体齿轮润滑脂的相对磨损承载能力和磨损特性

Gears. FZG test procedures - FZG test method A/2,8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases

BS ISO 14635-1:2023 齿轮 FZG 测试程序 FZG 测试方法 A/8,3/90 用于油的相对磨损承载能力

Gears. FZG test procedures - FZG test method A/8,3/90 for relative scuffing load-carrying capacity of oils

BS ISO 14635-2:2023 齿轮 FZG 测试程序 FZG 阶跃负载测试 A10/16、6R/120，用于高 EP 油的相对磨损承载能力

Gears. FZG test procedures - FZG step load test A10/16, 6R/120 for relative scuffing load-carrying capacity of high EP oils

T/CSTM 00833E-2022 轨道交通用驱动齿轮锻件技术规范

This document specifies the classification, smelting, forging, products and determination of driving gear forgings for rail transport, as well as the body sampling diagrams corresponding to gear forgings with different shapes. This document is applicable to the manufacturing and inspection of gear forgings used for traction drives on rail-oriented transportation equipment (high-speed EMUs, locomotives and urban rail trains, etc.). Other gear forgings with high reliability requirements and similar appearances and dimensions can also be used for reference.

Specification of driving gear forging for rail transport

ISO 14635-2:2023 齿轮 FZG 试验程序 第 2 部分：FZG 阶跃载荷试验 A10/16、6R/120 用于高 EP 油的相对磨损承载能力

Gears — FZG test procedures — Part 2: FZG step load test A10/16, 6R/120 for relative scuffing load-carrying capacity of high EP oils

ISO 14635-3:2023 齿轮 FZG 试验程序 第 3 部分：半流体齿轮润滑脂相对磨损承载能力和磨损特性的 FZG 试验方法 A/2,8/50

Gears — FZG test procedures — Part 3: FZG test method A/2,8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases

ISO 14635-1:2023 齿轮 FZG 试验程序 第 1 部分：油相对磨损承载能力的 FZG 试验方法 A/8,3/90

Gears — FZG test procedures — Part 1: FZG test method A/8,3/90 for relative scuffing load-carrying capacity of oils

ISO/CD TR 10300-30:2023 锥齿轮负载能力的计算第30部分：锥齿轮和准双曲面齿轮的ISO评级系统计算示例

Calculation of load capacity of bevel gears — Part 30: ISO rating system for bevel and hypoid gears — Sample calculations

T/QGCML 824-2023 分拣机器用精密行星减速器

本文件规定了分拣机器用精密行星减速器（以下简称“减速器”）的术语和定义、参数、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本文件适用于分拣机器用精密行星减速器。

Precision planetary reducer for sorting machine

GSO ISO/TS 10300-20:2023 锥齿轮承载能力的计算 第20部分：划伤承载能力的计算 闪点温度法

This document provides a calculation method for bevel and hypoid gears regarding scuffing based on experimental and theoretical investigation[7]. This calculation method is a flash temperature method. The formulae in this document are intended to establish uniformly acceptable methods for calculating scuffing resistance of straight, helical (skew), spiral bevel, Zerol and hypoid gears made of steel. They are applicable equally to tapered depth and uniform depth teeth. Hereinafter, the term “bevel gear” refers to all of these gear types; if not the case, the specific forms are identified. A calculation method of the scuffing load capacity of bevel and hypoid gears based on an integral temperature method is not available when this document is published. The formulae in this document are based on virtual cylindrical gears and restricted to bevel gears whose virtual cylindrical gears have transverse contact ratios of εvα < 2. The results are valid within the range of the applied factors as specified in ISO 10300‑1 (see ISO 6336‑2). Additionally, the given relations are valid for bevel gears of which the sum of profile shift coefficients of pinion and wheel is zero (see ISO 23509).

Calculation of load capacity of bevel gears — Part 20: Calculation of scuffing load capacity — Flash temperature method

T/QGCML 682-2023 行星轮通用技术条件

本标准规定了行星轮通用技术条件的术语定义、技术要求、试验方法、检验规则、标志、包装、运输及贮存。 本标准适用于行星轮的生产和检验。

General technical conditions for planetary gears

T/QGCML 704-2023 NGW行星齿轮减速器

本文件规定了NGW行星齿轮减速器（以下简称减速器）的型式与尺寸、基本参数、技术要求、润滑、试验方法、检验规则、包装、运输和贮存。 本文件适用于NGW行星齿轮减速器的生产和检验。

NGW planetary gear reducer

T/CZII 003-2023 高精度齿轮技术条件

为规范工业产品生产要求，针对高精度齿轮产品进行规定，通过对高精度齿轮的加工方法、齿面精度、齿根粗糙度等制造参数及工艺标准进行规定，以提高高精度齿轮产品性能，助力推动社会绿色可持续发展，特制定本标准。

High-precision gear technical conditions