{"id":3954,"date":"2017-03-08T16:21:00","date_gmt":"2017-03-08T16:21:00","guid":{"rendered":"https:\/\/www.adexx.ro\/?p=3954"},"modified":"2026-03-20T20:16:14","modified_gmt":"2026-03-20T20:16:14","slug":"tabel-strangere","status":"publish","type":"post","link":"https:\/\/www.adexx.ro\/en\/tabel-strangere\/","title":{"rendered":"Tabel strangere | Cupluri strangere suruburi"},"content":{"rendered":"

Cuplurile prezentate in tabelul de strangere de mai jos sunt cupluri generale<\/strong> calculate prin metode teoretice si sunt informative<\/strong>.
\nLa obtinerea lor s-au luat in calcul urmatoarele considerente:
\n\u2714\u00a0suruburi noi, neacoperite si fara lichide de ungere
\n\u2714\u00a0tensionare pana la 90% din limita de curgere
\n\u2714\u00a0coeficient de frecare 0.14<\/p>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Surub<\/th>Hexagon tubulara<\/th>Hexagon imbus<\/th>Grupa surub 8.8<\/th>Grupa surub 10.9<\/th>Grupa surub 12.9<\/th>\n<\/tr>\n<\/thead>\n
<\/td><\/td><\/td>Nm<\/td>Nm<\/td>Nm<\/td>\n<\/tr>\n
M 1.6<\/td>3.2<\/td><\/td>0.18<\/td>0.26<\/td>0.31<\/td>\n<\/tr>\n
M2<\/td>4<\/td>1.5<\/td>0.38<\/td>0.53<\/td>0.63<\/td>\n<\/tr>\n
M2.5<\/td>5<\/td>2<\/td>0.78<\/td>1.09<\/td>1.31<\/td>\n<\/tr>\n
M3<\/td>5.5<\/td>2.5<\/td>1.35<\/td>1.9<\/td>2.27<\/td>\n<\/tr>\n
M4<\/td>7<\/td>3<\/td>2.54<\/td>3.57<\/td>4.29<\/td>\n<\/tr>\n
M5<\/td>8<\/td>4<\/td>6.09<\/td>8.56<\/td>10.3<\/td>\n<\/tr>\n
M6<\/td>10<\/td>5<\/td>10.5<\/td>14.7<\/td>17.7<\/td>\n<\/tr>\n
M8<\/td>13<\/td>6\/7<\/td>25.3<\/td>35.5<\/td>42.7<\/td>\n<\/tr>\n
M10<\/td>17<\/td>8\/9<\/td>50.8<\/td>71.5<\/td>85.8<\/td>\n<\/tr>\n
M12<\/td>19<\/td>10\/12<\/td>86.9<\/td>122<\/td>147<\/td>\n<\/tr>\n
M14<\/td>22<\/td><\/td>139<\/td>195<\/td>234<\/td>\n<\/tr>\n
M16<\/td>24<\/td>14<\/td>213<\/td>299<\/td>359<\/td>\n<\/tr>\n
M18<\/td>27<\/td><\/td>293<\/td>413<\/td>495<\/td>\n<\/tr>\n
M20<\/td>30<\/td>17<\/td>416<\/td>585<\/td>702<\/td>\n<\/tr>\n
M22<\/td>32<\/td><\/td>563<\/td>792<\/td>950<\/td>\n<\/tr>\n
M24<\/td>36<\/td>19<\/td>719<\/td>1011<\/td>1213<\/td>\n<\/tr>\n
M27<\/td>41<\/td><\/td>1060<\/td>1491<\/td>1789<\/td>\n<\/tr>\n
M30<\/td>46<\/td>22<\/td>1440<\/td>2025<\/td>2430<\/td>\n<\/tr>\n
M33<\/td>50<\/td>24<\/td>1956<\/td>2751<\/td>3301<\/td>\n<\/tr>\n
M36<\/td>55<\/td>27<\/td>2517<\/td>3540<\/td>4248<\/td>\n<\/tr>\n
M39<\/td>60<\/td>30<\/td>3269<\/td>4597<\/td>5517<\/td>\n<\/tr>\n
M42<\/td>65<\/td>32<\/td>4049<\/td>5693<\/td>6832<\/td>\n<\/tr>\n
M45<\/td>70<\/td><\/td>5067<\/td>7126<\/td>8551<\/td>\n<\/tr>\n
M48<\/td>75<\/td>36<\/td>6101<\/td>8580<\/td>10296<\/td>\n<\/tr>\n
M52<\/td>80<\/td><\/td>7859<\/td>11052<\/td>13263<\/td>\n<\/tr>\n
M56<\/td>85<\/td><\/td>9733<\/td>13687<\/td>16425<\/td>\n<\/tr>\n
M60<\/td>90<\/td><\/td>12102<\/td>17018<\/td>20422<\/td>\n<\/tr>\n
M64<\/td>95<\/td><\/td>14576<\/td>20498<\/td>24597<\/td>\n<\/tr>\n
M68<\/td>100<\/td><\/td>17646<\/td>24814<\/td>29777<\/td>\n<\/tr>\n
M72<\/td>105<\/td><\/td>21081<\/td>29645<\/td>35573<\/td>\n<\/tr>\n
M76<\/td>110<\/td><\/td>24973<\/td>35118<\/td>42141<\/td>\n<\/tr>\n
M80<\/td>115<\/td><\/td>29314<\/td>41222<\/td>49467<\/td>\n<\/tr>\n
M90<\/td>130<\/td><\/td>42525<\/td>59801<\/td>71761<\/td>\n<\/tr>\n
M100<\/td>145<\/td><\/td>59200<\/td>83250<\/td>99900<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n