21.120.30 键和键槽、花键 标准查询与下载

CSN 01 4954-1978 压力角为30°的渐开线花键．基本齿廓及齿形

Schválení ST SEV 268-76 doporu?ilo Federální ministerstvo v?e-obecného strojírenství. Zpracovatel: PRAGA, n. p., ZKG Praha — Ing. L. Stáno, E. Fillek Pracovník ??adu pro normalizaci a mě?ení: Ing. Jana ?í?ková

Involute splines with pressure angle 30φ. Basic profile and teeth form

GOST 23360-1978 棱形键.尺寸.公差与配合

Basic norms of interchangeability. Keys couplings with prismatic Keys. Keys dimensions and Keyways sections. Limits and fits

BS 4235-2:1977 公制键和键槽规范 半圆键和键槽

Dimensions, relationship with shaft diameter for torque transmission and positional applications. Minimum tensile strength of key material.

Specification for metric keys and keyways. Woodruff keys and keyways

ISO 3912:1977 半圆键及其键槽

Is intended for the general application to cylindrical shafts and shafts ends, and gives the relationship which should be observed between the diameter of shaft and the section of key. Steel with a tensile strength of 590 N/mm is defined as the material to be used.

Woodruff keys and keyways

ISO 3117:1977 切向键及其键槽

Is intended for the general application to cylindrical shafts and gives the relationship which should be observed between the diameter of shaft and the section of key. Steel with a tensile strength of 590 N/mm is defined as the material to be used.

Tangential keys and keyways

JIS B 1303:1976 滑键及其键槽

Sliding keys and their corresponding keyways

UNI 7513-1976 凹陷扁平开尾销．尺寸和应用

Esempio e prospetto con specificazioni. Materiale: acciaio con r maggiore o uguale 590 n/mm2 (60 kgf/mm2) allo stato finito.

Concave thin taper keys. Dimensions and application.

UNI 7512-1976 带扣扁平开尾销．尺寸和应用

Esempio e prospetto con specificazioni. Materiale: acciaio con r maggiore o uguale 590 n/mm2 (60 kgf/mm2) allo stato finito.

Thin taper keys with gib head. Dimensions and application.

UNI 6603-1976 簧片和销栓．测定和通用种类一览表

Per linguetta si intende un organo di forma stabilita destinato ad essere calettato nelle cave di alberi e mozzi per trasmettere il moto. Il moto e' trasmesso solamente dal collegamento delle pareti laterali aventi accoppiamenti stabiliti; su nessuna parete esiste inclinazione. Per chiavetta si intende un organo di forma stabilita destinato ad essere calettato nelle cave di alberi e mozzi per trasmettere il moto. Il moto e' trasmesso solamente dal collegamento forzato delle pareti superiore e inferiore sul piano superiore delle chiavette e su quello della relativa cava del mozzo e' stabilita un' inclinazione di 1:100. Prospetto rappresentazione, denominazione e riferimento norme UNI delle linguette (UNI 6604, UNI 6606, UNI 7510). Prospetto rappresentazione, denominazione e riferimento norme UNI delle chavette (UNI 6607, UNI 6608, UNI 7511 a UNI 7515).

Parallel and taper keys. Definitions and summary of the standard types.

UNI 7514-1976 带扣凹陷扁平开尾销．尺寸和应用

Esempio e prospetto con designazione. Materiale: acciaio con r maggiore o uguale 590 n/mm2 (60 kgf/mm2) allo stato finito.

Concave thin taper keys with gib head. Dimensions and application.

JIS B 1302:1976 月牙键及其键槽

Woodruff keys and their corresponding keyways

UNI 7515-1976 切向键

Esempio e prospetto con specificazioni. Materiale: acciaio con resistenza a trazione non minore di 590 n/mm2 (circa 60 kgf/mm2) allo stato finito.

Tangential keys.

UNI 7511-1976 扁平开尾销．尺寸和应用

Esempio e prospetto con specificazioni. Materiale: acciaio con r maggiore o uguale 590 n/mm2 (60 kgf/mm2) allo stato finito. Forma a: arrotondata; forma b: diritta.

Thin taper keys. Dimensions and application.

CAN3-B232-1975(C2002) 键、外壳和键槽

1. Domaine d'application 1.1 La présente norme a pour objet d'uniformiser les dimensions des clavettes en fonction de celles des arbres dans les assemblages par clavettes parallèles et clavettes inclinées. 1.2 La présente norme porte sur le type, la dimension et les tolérances des clavettes parallèles et des clavettes inclinées ainsi que sur les différents diamètres d'arbre et d'alésage correspondants. Les dimensions et les tolérances spécifiées dans la présente norme s'appliquent seulement aux assemblages à clavette unique, exception faite des clavettes tangentielles. 1.3 Les clavettes et rainures de clavettes pour moteurs et générat rices électriques sont décrites dans la norme CEMA MG-1, Motors and Generators. 1.4 La résistance des clavettes et la composition de l'acier utilisé pour leur fabrication ne sont pas traitées dans la présente norme. 1.5 La liste de diamètres des arbres n'a pour but que de donner les différentes dimensions des clavettes et non les dimensions, les tolérances ou le choix de l'arbre.

Keys, housings and keyways

UNI 7510-1976 扁平簧片．尺寸和应用

Esempio e prospetto con specificazioni. Materiale: acciaio con r maggiore o uguale 590 n/mm2 (60 kgf/mm2) allo stato finito. Forma a: arrotondata; forma b: diritta.

Thin parallel keys. Dimensions and application.

ISO/R 775:1969/Add 1:1974 圆柱形和1/10锥形轴端.附录1:锥形轴端键槽深度的检查

Cylindrical and 1/10 conical shaft ends — Addendum 1: Checking of the depth of keyways in conical shaft ends

DIN 268:1974 交变冲击负荷用切向键与切向键槽

Tangent keys and keyways for alternating shock loadsZusammenhang mit dem von der International Organization for Standardization (ISO) herausgegebenen ISO-Entwurf ISO/DIS 3117 - 1973 siehe Erl?uterungen.

Tangential Keys and Tangential Keyways for Alternating Shock Loads

DIN 271:1974 恒定负荷用切向键与切向键槽

Tangent keys and keyways for constant loadsZusammenhang mit dem von der International Organization for Standardization (ISO) herausgegebenen ISO-Entwurf ISO/DIS 3117 - 1973 siehe Erl?uterungen.

Tangential Keys and Tangential Keyways for Constant Loads

ISO 2491:1974 薄型平键及其键槽(以mm表示尺寸)

Also spezifies the material of the keys, gives the relation which should be observed between the diameter of shaft and the section of key, and is of general application for cylindrical shaft ends. It is recommended that the values given be adhered to even for special applications. For normal taper keys and corresponding keyways refer to ISO/R 773.

Thin parallel keys and their corresponding keyways (Dimensions in millimetres)

ISO 2492:1974 有钩头或无钩头薄型楔键及其键槽(以mm表示尺寸)

Also spezifies the material of the keys, gives the relation which should be observed between the diameter of shaft and the section of key, and is of general application for cylindrical shaft ends. It is recommended that the values given be adhered to even for special applications. For normal taper keys and corresponding keyways refer to ISO/R 774.

Thin taper keys with or without gib head and their corresponding keyways (Dimensions in millimetres)