NF EN 20273 : 1992
Current
The latest, up-to-date edition.
FASTENERS - CLEARANCE HOLE FOR BOLTS AND SCREWS
12-01-2013
Cooperating organizations
National foreword
Foreword
Text of EN 20273 - No contents section
National annexe NA (informative)
La présente norme définit les dimensions des trous de passage des vis à métaux de diamètres M1 à M150 inclus. La présente Norme internationale spécifie les diamètres des trous de passage pour applications générales. Ces valeurs résultent des calculs de la surface d'appui des têtes de vis et des écrous conformes aux normes de produit ISO. NOTE -- Les trous de passage pour applications spéciales devraient être sélectionnés sur la base des exigences de la conception.
| DevelopmentNote |
Indice de Classement: E25-023. (03/2002)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 20273:1992 | Identical |
| DIN EN 20273:1992-02 | Identical |
| EN 20273:1991 | Identical |
| BS EN 20273:1992 | Identical |
| UNI EN 20273 : 1992 | Identical |
| ISO 273:1979 | Identical |
| SNV NF EN 20273 : 1992 | Identical |
| NFE 63 108 : 2008 | TOOLS FOR PRESSING - SQUARE RETAINERS AND BACKING PLATES FOR FLANGED PUNCHES - BOTTOM FIXING |
| NF ISO 11900-3 : 2004 | TOOLS FOR PRESSING - BALL-LOCK PUNCH RETAINERS - PART 3: TYPE E, REDUCED FOR HEAVY DUTY |
| NFE 25 030-1 : 2014 | FASTENERS - THREADED CONNECTIONS WITH ISO METRIC THREAD - PART 1: DESIGN RULES FOR TENSILE LOADED BOLTED JOINTS - SIMPLIFIED PROCEDURE - FIXATIONS |
| NF ISO 15552 : 2004 | PNEUMATIC FLUID POWER - CYLINDERS WITH DETACHABLE MOUNTING, 1 000 KPA (10 BAR) SERIES, BORES FROM 32 MM TO 320 MM - BASIC, MOUNTING AND ACCESSORIES DIMENSIONS |
| NF EN 50347 : 2001 | GENERAL PURPOSE THREE-PHASE INDUCTION MOTORS HAVING STANDARD DIMENSIONS AND OUTPUTS - FRAME NUMBERS 56 TO 315 AND FLANGE NUMBERS 65 TO 740 |
| NFE 25 005 : 2005 | FASTENERS - TEST METHODS |
| NF ISO 11900-1 : 2007 | TOOLS FOR PRESSING - BALL-LOCK PUNCH RETAINERS - PART 1: TYPES A AND B, RECTANGULAR AND SQUARE FOR LIGHT DUTY |
| NFE 63 107 : 2008 | TOOLS FOR PRESSING - RECTANGULAR RETAINERS AND BACKING PLATES FOR FLANGED PUNCHES - BOTTOM FIXING |
| NFE 49 006 : 2005 | PNEUMATIC FLUID POWER - CYLINDERS WITH DETACHABLE MOUNTINGS, 1 000 KPA (10 BAR) SERIES, BORES FROM 32 MM TO 320 MM - DIMENSIONS OF ROD END WITH FIXED PLAIN EYE AND HEAD ANGLE MS3 |
| NFE 25 039 : 2013 | FIXATIONS - ESSAIS DE COUPLE/TENSION POUR LES VIS, ECROUS ET ECROUS AUTOFREINES - COMPLEMENTS AUX NORMES NF EN ISO 16047 ET NF EN ISO 2320 |
| NFE 63 117 : 2008 | TOOLS FOR PRESSING - RETAINERS FOR FLANGED PUNCHES - REDUCED RETAINERS |
| NF ISO 3800 : 2006 | THREADED FASTENERS - AXIAL LOAD FATIGUE TESTING - TEST METHODS AND EVALUATION OF RESULTS |
| NF ISO 11900-2 : 2009 | TOOLS FOR PRESSING - BALL-LOCK PUNCH RETAINERS - PART 2: TYPES C AND D, REDUCED FOR LIGHT DUTY |
| NFE 25 536 : 2017 | FASTENERS - SERRATED LOCK WASHERS WITH DOUBLE ROW OF TEETH - FLAT FORM |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.