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FN型橡胶减振垫(300*300)

FN型橡胶减振垫(300*300)说明:

FN型橡胶减振垫(300*300)采用耐油橡胶硫化成形。具有耐油,,等性能,它是根据橡胶动力特性研制成功的隔振通用元件,具有结构简单,安装使用方便等特点。广泛应用于各类机械设备的隔振降噪,对机械高频振动及冲击振动隔离和降低房屋结构固体传声。

FN-型橡胶隔振垫有三种橡胶硬度:40°、60°、80°,基本快尺寸为85mm*85mm,可根据机械设备的不同荷载要求任意切割组合,隔振垫还可多层串联迭合后使用,其荷载仍为单层荷载量,但固有频率可以降低,隔振效果较佳。多层组合中间使用钢板隔开,并用胶粘结合。工作温度:-5~50°C,阻尼比为0.098,固有频率范围5~18Hz。

型号说明:FNXX-X

S---S形断层

D---橡胶垫

X(1)---隔振垫硬度:4为40°,6为60°,8为80º

X(2)---隔振垫层数:1为一层,2为二层,以此类推

X(3)---隔振垫每层块数:每块为85mm*85mm,1为一块,2为二块,以此类推

FN-型橡胶隔振垫尺寸与性能表

型号规格(mm)面积 cm²荷载N型号规格(mm)面积cm²荷载N层数相应静态变形量(mm)相应固有频率(Hz)
长*宽*高长*宽*高
FN41-185*85*207236-86FN41-1.5131.5*85*2011256-13411.4-3.416.4-10.5
FN42-185*85*447236-86FN42-1.5131.5*85*4411256-13422.8-6.811.5-7.5
FN43-185*85*687236-86FN43-1.5131.5*85*6811256-13434.2-10.29.5-6.1
FN44-185*85*927236-86FN44-1.5131.5*85*9211256-13445.6-13.68.2-5.3
FN61-185*85*2072144-230FN61-1.5131.5*85*20112244-35812.5-4.013.2-10.6
FN62-185*85*4472144-230FN62-1.5131.5*85*44112244-35825.0-8.09.3-7.5
FN63-185*85*6872144-230FN63-1.5131.5*85*68112244-35837.5-12.07.6-6.1
FN64-185*85*9272144-230FN64-1.5131.5*85*92112244-358410.0-16.06.6-5.3
FN81-185*85*2072288-576FN81-1.5131.5*85*20112448-89612.0-4.017.2-14.7
FN82-185*85*4472288-576FN82-1.5131.5*85*44112448-89624.0-8.013.4-10.7
FN83-185*85*6872288-576FN83-1.5131.5*85*68112448-89636.0-12.09.9-8.5
FN84-185*85*9272288-576FN84-1.5131.5*85*92112448-89648.0-16.08.6-7.4

 

FN41-2174*85*2014874-178FN41-4174*174*20303152-36411.4-3.416.4-10.5
FN42-2174*85*4414874-178FN42-4174*174*46303152-36422.8-6.811.5-7.5
FN43-2174*85*6814874-178FN43-4174*174*72303152-36434.2-10.29.5-6.1
FN44-2174*85*9214874-178FN44-4174*174*98303152-36445.6-13.68.2-5.3
FN61-2174*85*20148296-474FN61-4174*174*20303606-97012.5-4.013.2-10.6
FN62-2174*85*44148296-474FN62-4174*174*46303606-97025.0-8.09.3-7.5
FN63-2174*85*68148296-474FN63-4174*174*72303606-97037.5-12.07.6-6.1
FN64-2174*85*92148296-474FN64-4174*174*98303606-970410.0-16.06.6-5.3
FN81-2174*85*20148592-1184FN81-4174*174*203031212-242412.0-4.017.2-14.7
FN82-2174*85*44148592-1184FN82-4174*174*463031212-242424.0-8.013.4-10.7
FN83-2174*85*68148592-1184FN83-4174*174*723031212-242436.0-12.09.9-8.5
FN84-2174*85*92148592-1184FN84-4174*174*983031212-242448.0-16.08.6-7.4
FN41-2.5220.5*85*2018794-224FN41-6263*174*20458208-49611.4-3.416.4-10.5
FN42-2.5220.5*85*4018794-224FN42-6263*174*46458208-49622.8-6.811.5-7.5
FN43-2.5220.5*85*6818794-224FN43-6263*174*72458208-49634.2-10.29.5-6.1
FN44-2.5220.5*85*9218794-224FN44-6263*174*98458208-49645.6-13.68.2-5.3
FN61-2.5220.5*85*20187374-598FN61-6263*174*20458934-132812.5-4.013.2-10.6
FN62-2.5220.5*85*40187374-598FN62-6263*174*46458934-132825.0-8.09.3-7.5
FN63-2.5220.5*85*68187374-598FN63-6263*174*72458934-132837.5-12.07.6-6.1
FN64-2.5220.5*85*92187374-598FN64-6263*174*98458934-1328410.0-16.06.6-5.3
FN81-2.5220.5*85*20187748-1496FN81-6263*174*204581660-332012.0-4.017.2-14.7
FN82-2.5220.5*85*40187748-1496FN82-6263*174*464581660-332024.0-8.013.4-10.7
FN83-2.5220.5*85*68187748-1496FN83-6263*174*724581660-332036.0-12.09.9-8.5
FN84-2.5220.5*85*92187748-1496FN84-6263*174*984581660-332048.0-16.08.6-7.4
FN41-3263*85*20224112-276FN41-8352*174*20612302-72811.4-3.416.4-10.5
FN42-3263*85*44224112-276FN42-8352*174*46612302-72822.8-6.811.5-7.5
FN43-3263*85*68224112-276FN43-8352*174*72612302-72834.2-10.29.5-6.1
FN44-3263*85*92224112-276FN44-8352*174*98612302-72845.6-13.68.2-5.3

甘肃FN型橡胶减振垫(300*300) 新疆FN型橡胶减振垫(300*300)