{"id":5043,"date":"2024-03-13T20:47:49","date_gmt":"2024-03-13T19:47:49","guid":{"rendered":"https:\/\/www.bumax-fasteners.com\/?page_id=5043"},"modified":"2024-03-13T20:47:49","modified_gmt":"2024-03-13T19:47:49","slug":"forza-e-coppia-di-serraggio","status":"publish","type":"page","link":"https:\/\/regroup-development.com\/bumax\/it\/informazioni-tecniche\/forza-e-coppia-di-serraggio\/","title":{"rendered":"Forza e coppia di serraggio"},"content":{"rendered":"

Per l\u2019assemblaggio di giunti in acciaio inox, \u00e8 necessario un avvitatore a bassa velocit\u00e0, oppure le viti devono essere serrate a mano. Non dovrebbero essere utilizzati avvitatori a massa battente.<\/h2>\n

In caso di condizioni di montaggio sfavorevoli, si consiglia di utilizzare un lubrificante MoS2<\/sub> o simile. In caso di evidenti problemi di grippaggio della filettatura durante l\u2019assemblaggio, si prega di contattare il nostro servizio tecnico.<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nClasse<\/strong><\/td>\nM3<\/strong><\/td>\nM4<\/strong><\/td>\nM5<\/strong><\/td>\nM6<\/strong><\/td>\nM8<\/strong><\/td>\nM10<\/strong><\/td>\nM12<\/strong><\/td>\nM14<\/strong><\/td>\nM16<\/strong><\/td>\nM18<\/strong><\/td>\nM20<\/strong><\/td>\nM24<\/strong><\/td>\nM27<\/strong><\/td>\nM30<\/strong><\/td>\nM36<\/strong><\/td>\n<\/tr>\n<\/thead>\n
\n
Coppia di serraggio<\/span><\/div>\n

Nm \u00b9<\/td>\n

Bumax Ultra 159 \u00b3<\/td>\n2.6<\/td>\n6.1<\/td>\n12<\/td>\n21<\/td>\n50<\/td>\n99<\/td>\n172<\/td>\n273<\/td>\n420<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBumax DX\/SDX 129<\/td>\n2.1<\/td>\n4.9<\/td>\n9.8<\/td>\n16<\/td>\n40<\/td>\n79<\/td>\n137<\/td>\n218<\/td>\n336<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBumax DX\/SDX 109<\/td>\n1.7<\/td>\n4.1<\/td>\n8.1<\/td>\n14<\/td>\n34<\/td>\n66<\/td>\n115<\/td>\n182<\/td>\n280<\/td>\n390<\/td>\n547<\/td>\n840<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 109<\/td>\n1.7<\/td>\n4.1<\/td>\n8.1<\/td>\n14<\/td>\n34<\/td>\n66<\/td>\n115<\/td>\n182<\/td>\n280<\/td>\n344<\/td>\n547<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 88<\/td>\n1.3<\/td>\n2.9<\/td>\n5.7<\/td>\n10<\/td>\n25<\/td>\n47<\/td>\n82<\/td>\n129<\/td>\n198<\/td>\n275<\/td>\n385<\/td>\n665<\/td>\n960<\/td>\n1310<\/td>\n2280<\/td>\n<\/tr>\n
<\/td>\nBUMAX Lock<\/td>\n<\/td>\n<\/td>\n6.6<\/td>\n12<\/td>\n29<\/td>\n54<\/td>\n94<\/td>\n148<\/td>\n228<\/td>\n317<\/td>\n442<\/td>\n765<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n1.2<\/td>\n2.7<\/td>\n5.4<\/td>\n9<\/td>\n22<\/td>\n44<\/td>\n76<\/td>\n121<\/td>\n187<\/td>\n261<\/td>\n364<\/td>\n629<\/td>\n909<\/td>\n1240<\/td>\n2160<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n0.9<\/td>\n2<\/td>\n4<\/td>\n7<\/td>\n17<\/td>\n33<\/td>\n57<\/td>\n91<\/td>\n140<\/td>\n195<\/td>\n273<\/td>\n472<\/td>\n682<\/td>\n930<\/td>\n1620<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nClasse<\/strong><\/td>\nM3<\/strong><\/td>\nM4<\/strong><\/td>\nM5<\/strong><\/td>\nM6<\/strong><\/td>\nM8<\/strong><\/td>\nM10<\/strong><\/td>\nM12<\/strong><\/td>\nM14<\/strong><\/td>\nM16<\/strong><\/td>\nM18<\/strong><\/td>\nM20<\/strong><\/td>\nM24<\/strong><\/td>\nM27<\/strong><\/td>\nM30<\/strong><\/td>\nM36<\/strong><\/td>\n<\/tr>\n<\/thead>\n
\n
Precarico applicato <\/span><\/div>\n

kN\u00b2<\/td>\n

Bumax Ultra 159 \u00b3<\/td>\n4.4<\/td>\n7.7<\/td>\n12<\/td>\n18<\/td>\n32<\/td>\n51<\/td>\n74<\/td>\n100<\/td>\n138<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBumax DX\/SDX 129<\/td>\n3.5<\/td>\n6.2<\/td>\n10<\/td>\n14<\/td>\n26<\/td>\n41<\/td>\n59<\/td>\n81<\/td>\n110<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBumax DX\/SDX 109<\/td>\n2.9<\/td>\n5.2<\/td>\n8.6<\/td>\n12<\/td>\n21<\/td>\n34<\/td>\n49<\/td>\n67<\/td>\n92<\/td>\n112<\/td>\n143<\/td>\n207<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 109<\/td>\n2.9<\/td>\n5.2<\/td>\n8.6<\/td>\n12<\/td>\n21<\/td>\n34<\/td>\n49<\/td>\n67<\/td>\n92<\/td>\n112<\/td>\n143<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 88<\/td>\n2.1<\/td>\n3.6<\/td>\n5.9<\/td>\n8.4<\/td>\n15<\/td>\n24<\/td>\n35<\/td>\n48<\/td>\n65<\/td>\n80<\/td>\n102<\/td>\n146<\/td>\n190<\/td>\n233<\/td>\n340<\/td>\n<\/tr>\n
<\/td>\nBUMAX Lock<\/td>\n<\/td>\n<\/td>\n5.9<\/td>\n8.4<\/td>\n15<\/td>\n24<\/td>\n35<\/td>\n48<\/td>\n65<\/td>\n80<\/td>\n102<\/td>\n181<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n2.0<\/td>\n3.4<\/td>\n5.5<\/td>\n7.8<\/td>\n14<\/td>\n23<\/td>\n33<\/td>\n45<\/td>\n61<\/td>\n76<\/td>\n96<\/td>\n138<\/td>\n179<\/td>\n219<\/td>\n319<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n1.5<\/td>\n2.6<\/td>\n4.2<\/td>\n5.9<\/td>\n11<\/td>\n17<\/td>\n25<\/td>\n34<\/td>\n47<\/td>\n57<\/td>\n72<\/td>\n103<\/td>\n134<\/td>\n164<\/td>\n239<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nClasse<\/strong><\/td>\nM3<\/strong><\/td>\nM4<\/strong><\/td>\nM5<\/strong><\/td>\nM6<\/strong><\/td>\nM8<\/strong><\/td>\nM10<\/strong><\/td>\nM12<\/strong><\/td>\nM14<\/strong><\/td>\nM16<\/strong><\/td>\nM18<\/strong><\/td>\nM20<\/strong><\/td>\nM24<\/strong><\/td>\nM27<\/strong><\/td>\nM30<\/strong><\/td>\nM36<\/strong><\/td>\n<\/tr>\n<\/thead>\n
\n
Carico di rottura<\/span><\/div>\n

, min kN<\/td>\n

Bumax Ultra 159 \u00b3<\/td>\n7.5<\/td>\n13<\/td>\n21<\/td>\n30<\/td>\n55<\/td>\n87<\/td>\n127<\/td>\n173<\/td>\n236<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBumax DX\/SDX 129<\/td>\n6<\/td>\n10.5<\/td>\n17<\/td>\n24<\/td>\n44<\/td>\n70<\/td>\n101<\/td>\n138<\/td>\n188<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBumax DX\/SDX 109<\/td>\n5<\/td>\n8.8<\/td>\n14<\/td>\n20<\/td>\n36<\/td>\n58<\/td>\n84<\/td>\n115<\/td>\n157<\/td>\n192<\/td>\n245<\/td>\n353<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 109<\/td>\n5<\/td>\n8.8<\/td>\n14<\/td>\n20<\/td>\n36<\/td>\n58<\/td>\n84<\/td>\n115<\/td>\n157<\/td>\n192<\/td>\n245<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 88<\/td>\n4<\/td>\n7<\/td>\n11<\/td>\n16<\/td>\n29<\/td>\n46<\/td>\n67<\/td>\n92<\/td>\n126<\/td>\n154<\/td>\n196<\/td>\n282<\/td>\n367<\/td>\n449<\/td>\n654<\/td>\n<\/tr>\n
<\/td>\nBUMAX Lock<\/td>\n<\/td>\n<\/td>\n11<\/td>\n16<\/td>\n29<\/td>\n46<\/td>\n67<\/td>\n92<\/td>\n126<\/td>\n154<\/td>\n196<\/td>\n282<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n4<\/td>\n7<\/td>\n11<\/td>\n16<\/td>\n29<\/td>\n46<\/td>\n67<\/td>\n92<\/td>\n126<\/td>\n154<\/td>\n196<\/td>\n282<\/td>\n367<\/td>\n449<\/td>\n654<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n3.5<\/td>\n6.1<\/td>\n9.9<\/td>\n14<\/td>\n26<\/td>\n41<\/td>\n59<\/td>\n81<\/td>\n110<\/td>\n134<\/td>\n172<\/td>\n247<\/td>\n321<\/td>\n393<\/td>\n572<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nClasse<\/strong><\/td>\nM3<\/strong><\/td>\nM4<\/strong><\/td>\nM5<\/strong><\/td>\nM6<\/strong><\/td>\nM8<\/strong><\/td>\nM10<\/strong><\/td>\nM12<\/strong><\/td>\nM14<\/strong><\/td>\nM16<\/strong><\/td>\nM18<\/strong><\/td>\nM20<\/strong><\/td>\nM24<\/strong><\/td>\nM27<\/strong><\/td>\nM30<\/strong><\/td>\nM36<\/strong><\/td>\n<\/tr>\n<\/thead>\n
\n
Carico di snervamento<\/span>, min kN<\/span><\/div>\n<\/td>\n
15.9 \u00b3<\/td>\n6.8<\/td>\n12<\/td>\n19<\/td>\n27<\/td>\n49<\/td>\n78<\/td>\n114<\/td>\n155<\/td>\n212<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n12.9 \u00b3<\/td>\n5.4<\/td>\n9.5<\/td>\n15<\/td>\n21<\/td>\n39<\/td>\n62<\/td>\n91<\/td>\n124<\/td>\n170<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBumax DX\/SDX 109<\/td>\n4.5<\/td>\n8<\/td>\n13<\/td>\n18<\/td>\n33<\/td>\n52<\/td>\n76<\/td>\n104<\/td>\n141<\/td>\n173<\/td>\n221<\/td>\n318<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 109<\/td>\n4.5<\/td>\n8<\/td>\n13<\/td>\n18<\/td>\n33<\/td>\n52<\/td>\n76<\/td>\n104<\/td>\n141<\/td>\n173<\/td>\n221<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nBUMAX 88<\/td>\n3.2<\/td>\n6<\/td>\n9<\/td>\n13<\/td>\n23<\/td>\n37<\/td>\n54<\/td>\n74<\/td>\n100<\/td>\n123<\/td>\n157<\/td>\n226<\/td>\n294<\/td>\n359<\/td>\n523<\/td>\n<\/tr>\n
<\/td>\nBUMAX Lock<\/td>\n<\/td>\n<\/td>\n9<\/td>\n13<\/td>\n23<\/td>\n37<\/td>\n54<\/td>\n74<\/td>\n100<\/td>\n123<\/td>\n157<\/td>\n226<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n3<\/td>\n5<\/td>\n8<\/td>\n12<\/td>\n22<\/td>\n35<\/td>\n51<\/td>\n69<\/td>\n94<\/td>\n115<\/td>\n147<\/td>\n212<\/td>\n275<\/td>\n337<\/td>\n490<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n2.2<\/td>\n4<\/td>\n6<\/td>\n9<\/td>\n16<\/td>\n26<\/td>\n38<\/td>\n52<\/td>\n71<\/td>\n86<\/td>\n110<\/td>\n159<\/td>\n207<\/td>\n253<\/td>\n368<\/td>\n<\/tr>\n
\n
Sollecitazione nominale<\/span><\/div>\n

mm\u00b2<\/td>\n

<\/td>\n5.03<\/td>\n8.78<\/td>\n14.2<\/td>\n20.1<\/td>\n36.6<\/td>\n58.0<\/td>\n84.3<\/td>\n115<\/td>\n157<\/td>\n192<\/td>\n245<\/td>\n353<\/td>\n459<\/td>\n561<\/td>\n817<\/td>\n<\/tr>\n
\n
Passo della filettatura<\/span><\/div>\n<\/td>\n
<\/td>\n0.5<\/td>\n0.7<\/td>\n0.8<\/td>\n1.0<\/td>\n1.25<\/td>\n1.5<\/td>\n1.75<\/td>\n2.0<\/td>\n2.0<\/td>\n2.5<\/td>\n2.5<\/td>\n3.0<\/td>\n3.0<\/td>\n3.5<\/td>\n4.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

UNC<\/strong><\/p>\n\n\n\n\n\n\n\n\n
<\/th>\nClasse<\/th>\n1\/4-20 UNC<\/th>\n5\/16-18 UNC<\/th>\n3\/8-16 UNC<\/th>\n1\/2-13 UNC<\/th>\n5\/8-11 UNC<\/th>\n3\/4-10 UNC<\/th>\n7\/8-9 UNC<\/th>\n1-8 UNC<\/th>\n<\/tr>\n<\/thead>\n
\n
Coppia di serraggio <\/span><\/div>\n

Nm \u00b9<\/td>\n

BUMAX 88<\/td>\n11.0<\/td>\n22.0<\/td>\n39.0<\/td>\n95.0<\/td>\n188.0<\/td>\n329.0<\/td>\n527.0<\/td>\n789.0<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n10.0<\/td>\n21.0<\/td>\n37.0<\/td>\n89.0<\/td>\n175.0<\/td>\n308.0<\/td>\n493.0<\/td>\n737.0<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n7.7<\/td>\n16.0<\/td>\n28.0<\/td>\n66.0<\/td>\n131.0<\/td>\n231.0<\/td>\n369.0<\/td>\n553.0<\/td>\n<\/tr>\n
<\/td>\n50<\/td>\n3.6<\/td>\n7.3<\/td>\n13.0<\/td>\n31.0<\/td>\n61.0<\/td>\n108.0<\/td>\n172.0<\/td>\n258.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n
<\/th>\nClasse<\/th>\n1\/4-20 UNC<\/th>\n5\/16-18 UNC<\/th>\n3\/8-16 UNC<\/th>\n1\/2-13 UNC<\/th>\n5\/8-11 UNC<\/th>\n3\/4-10 UNC<\/th>\n7\/8-9 UNC<\/th>\n1-8 UNC<\/th>\n<\/tr>\n<\/thead>\n
\n
Precarico applicato <\/span><\/div>\n

kN\u00b2<\/td>\n

BUMAX 88<\/td>\n8.7<\/td>\n14.3<\/td>\n21.1<\/td>\n38.7<\/td>\n61.7<\/td>\n91.2<\/td>\n125.9<\/td>\n165.2<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n8.0<\/td>\n13.2<\/td>\n19.5<\/td>\n35.7<\/td>\n56.9<\/td>\n84.2<\/td>\n116.2<\/td>\n152.5<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n6.0<\/td>\n9.9<\/td>\n14.6<\/td>\n26.8<\/td>\n42.7<\/td>\n63.2<\/td>\n87.2<\/td>\n114.4<\/td>\n<\/tr>\n
<\/td>\n50<\/td>\n2.8<\/td>\n4.6<\/td>\n6.8<\/td>\n12.5<\/td>\n19.9<\/td>\n29.5<\/td>\n40.7<\/td>\n53.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n
<\/th>\nClasse<\/th>\n1\/4-20 UNC<\/th>\n5\/16-18 UNC<\/th>\n3\/8-16 UNC<\/th>\n1\/2-13 UNC<\/th>\n5\/8-11 UNC<\/th>\n3\/4-10 UNC<\/th>\n7\/8-9 UNC<\/th>\n1-8 UNC<\/th>\n<\/tr>\n<\/thead>\n
\n
Carico di rottura<\/span>, min kN<\/span><\/div>\n<\/td>\n
BUMAX 88<\/td>\n17.0<\/td>\n28.0<\/td>\n41.5<\/td>\n75.9<\/td>\n121.0<\/td>\n179.0<\/td>\n247.0<\/td>\n325.0<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n17.0<\/td>\n28.0<\/td>\n41.5<\/td>\n75.9<\/td>\n121.0<\/td>\n179.0<\/td>\n247.0<\/td>\n325.0<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n14.3<\/td>\n23.6<\/td>\n35.0<\/td>\n64.1<\/td>\n102.2<\/td>\n151.2<\/td>\n208.6<\/td>\n273.7<\/td>\n<\/tr>\n
<\/td>\n50<\/td>\n10.2<\/td>\n16.9<\/td>\n25.0<\/td>\n45.7<\/td>\n73.0<\/td>\n108.0<\/td>\n149.0<\/td>\n195.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n
<\/th>\nClasse<\/th>\n1\/4-20 UNC<\/th>\n5\/16-18 UNC<\/th>\n3\/8-16 UNC<\/th>\n1\/2-13 UNC<\/th>\n5\/8-11 UNC<\/th>\n3\/4-10 UNC<\/th>\n7\/8-9 UNC<\/th>\n1-8 UNC<\/th>\n<\/tr>\n<\/thead>\n
\n
Carico di snervamento<\/span>, min kN<\/span><\/div>\n<\/td>\n
BUMAX 88<\/td>\n13.1<\/td>\n22.4<\/td>\n33.2<\/td>\n60.8<\/td>\n96.9<\/td>\n143.4<\/td>\n197.9<\/td>\n256.6<\/td>\n<\/tr>\n
<\/td>\n80<\/td>\n12.3<\/td>\n20.3<\/td>\n30.0<\/td>\n54.9<\/td>\n87.6<\/td>\n129.6<\/td>\n178.8<\/td>\n234.6<\/td>\n<\/tr>\n
<\/td>\n70<\/td>\n9.2<\/td>\n15.2<\/td>\n22.5<\/td>\n41.2<\/td>\n65.7<\/td>\n97.2<\/td>\n134.1<\/td>\n175.9<\/td>\n<\/tr>\n
<\/td>\n50<\/td>\n4.3<\/td>\n7.1<\/td>\n10.5<\/td>\n19.2<\/td>\n30.7<\/td>\n45.4<\/td>\n62.6<\/td>\n82.1<\/td>\n<\/tr>\n
Sollecitazione nominale\u00a0area mm\u00b2<\/td>\n<\/td>\n20.5<\/td>\n33.8<\/td>\n50.5<\/td>\n91.5<\/td>\n146.0<\/td>\n216.0<\/td>\n298.0<\/td>\n391.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Viti autofilettanti Bumax Hard Taptite<\/strong><\/strong><\/p>\n\n\n\n\n\n\n\n
<\/th>\nClasse<\/th>\nM3<\/th>\nM4<\/th>\nM5<\/th>\nM6<\/th>\nM8<\/th>\nM10<\/th>\n<\/tr>\n<\/thead>\n
\n
Coppia di serraggi<\/span>\u00a0Nm<\/span><\/div>\n<\/td>\n
Hard Taptite<\/td>\n1.3<\/td>\n3<\/td>\n6<\/td>\n12<\/td>\n25<\/td>\n49<\/td>\n<\/tr>\n
\n
Coppia di autofilettatura\u00a0<\/span>Nm<\/span><\/div>\n<\/td>\n
Hard Taptite<\/td>\n0.7<\/td>\n1.8<\/td>\n3.5<\/td>\n8<\/td>\n15<\/td>\n28<\/td>\n<\/tr>\n
\n
Coppia di rottura<\/span>, min Nm<\/span><\/div>\n<\/td>\n
Hard Taptite<\/td>\n4.5<\/td>\n7.9<\/td>\n13<\/td>\n20<\/td>\n30<\/td>\n52<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Note a pi\u00e8 di pagina della tabella<\/p>\n

\u00b9\u00a0Le raccomandazioni di coppia si riferiscono a superfici prive di bave e lubrificate con un lubrificante di buona qualit\u00e0. Le raccomandazioni di coppia sono calcolate assumendo un coefficiente di attrito di 0.14, che richiede un lubrificante di buona qualit\u00e0. Se la lubrificazione \u00e8 insufficiente, il precarico pu\u00f2 variare notevolmente.<\/span><\/p>\n

\u00b2\u00a0Il precarico in kN applicato \u00e8 calcolato con il 65% di Rp0.2 ma nella pratica il valore pu\u00f2 variare tra il 50 e l\u201980% (+\/- 23%).<\/span><\/p>\n

\u00b3\u00a0Il livello di resistenza meccanica tipico per BUMAX\u00ae Ultra \u201cl\u2019elemento di fissaggio in acciaio inossidabile pi\u00f9 resistente al mondo\u201d \u00e8 di 159 (resistenza alla trazione min. 1500 MPa\/ resistenza allo snervamento min. 1350 MPa). Tutti gli elementi di fissaggio in BUMAX ULTRA sono realizzati su misura per soddisfare i requisiti delle singole applicazioni. Possono essere forniti con diverse propriet\u00e0 meccaniche e con una resistenza talvolta superiore perfino alla classe 159. BUMAX\u00ae Ultra \u00e8 un prodotto d\u2019alta ingegneria e BUMAX fornisce un\u2019assistenza tecnica di prossimit\u00e0 ai progetti dei clienti per sviluppare la soluzione finale desiderata. Per ulteriori informazioni, contattare un rappresentante BUMAX.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Per l\u2019assemblaggio di giunti in acciaio inox, \u00e8 necessario un avvitatore a bassa velocit\u00e0, oppure le viti devono essere serrate a mano.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":5034,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"views\/template-sidebar.blade.php","meta":{"footnotes":""},"class_list":["post-5043","page","type-page","status-publish","hentry"],"yoast_head":"\nForza e coppia di serraggio - Bumax<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/regroup-development.com\/bumax\/technical-information\/tightening-torque-and-force\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Forza e coppia di serraggio - Bumax\" \/>\n<meta property=\"og:description\" content=\"Per l\u2019assemblaggio di giunti in acciaio inox, \u00e8 necessario un avvitatore a bassa velocit\u00e0, oppure le viti devono essere serrate a mano.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/regroup-development.com\/bumax\/technical-information\/tightening-torque-and-force\/\" \/>\n<meta property=\"og:site_name\" content=\"Bumax\" \/>\n<meta property=\"og:image\" content=\"https:\/\/regroup-development.com\/bumax\/wp-content\/uploads\/2018\/11\/bumax_fb.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/regroup-development.com\/bumax\/technical-information\/tightening-torque-and-force\/\",\"url\":\"https:\/\/regroup-development.com\/bumax\/technical-information\/tightening-torque-and-force\/\",\"name\":\"Forza e coppia di serraggio - 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