盆式橡胶支座规格表_图文

1、45钢与40Cr的区别（转自爱问知识人）    45钢的标准读法应该叫“四五钢”，而不是四十五号钢。    40Cr这种材料的含碳量为0.37%0.44%，比45钢（0.42%0.50%）略低，Si、Mn的含量相当，含Cr0.80%1.10%。    在热轧供货的情况下，这 1% 的 Cr 基本不起作用，它俩的力学性能大体相当。由于 40Cr 的价格比 45 钢贵一半左右，所以出于经济性的考虑能用 45 钢的就不用 40Cr 。     平常分类 45 钢属于 GB699“

2、（优质）碳素结构钢 ” ， 910 1010 1110 属于 GB3077“ 合金结构钢 ” 。区别就在于热处理以后。 Cr 在热处理中的主要作用是提高钢的淬透性。由于淬透性提高，淬火（或调质）处理后 40Cr 的强度、硬度、冲击韧性等机械性能也明显比 45 钢高，但也是由于淬透性强，在淬火时 40Cr 的内应力也就比 钢大，同样的条件下40Cr材料的工件开裂倾向也就比45845淬火时大多选用导热性较低的油作为淬火介质（有时也用双液淬火法，俗话叫水淬油冷），而45刚则用导热性较高的水作为淬火介质。    当然，水和油的选择也不是绝对的，和工件的形状也有密切关系。形

3、状简单的40Cr零件也可以使用水淬，而形状复杂的钢零件也许就得使用油淬甚至盐浴，    参考文献：热处理技术数据手册76584570019060×300762.0GPZ(12.5SX±150±200±2501060 1160 1260980 1080 118094585594578020570×3501013.GPZ(15SX±150±200±2501130 1230 13301050 1150 12501030940103086022070×3501280.GPZ(17.5

4、SX±150±200±2501190 1290 13901105 1205 130511101020111092023570×3501572.GPZ(20SX±150±200±2501250 1350 14501155 1255 135511901090119099025080×3501911.GPZ(22.5SX±150±200±2501310 1410 15101220 1320 1420126011601260105026080×3502217.GPZ(25SX

5、7;150±200±2501370 1460 15601270 1360 1460134012301340111027090×4002597.GPZ(27.5SX±150±200±2501440 1510 16101340 1410 1510141013001410117028090×4002961.GPZ(30SX±150±200±2501500 1560 16601400 1460 1560147013601470122029090×4003334.GPZ(32.5SX±

6、200±250±3001610 1710 18101500 1600 17001525140015251270300100×4003788.GPZ(35SX±200±250±3001650 1750 18501540 1640 17401585146015851320310100×4004425.GPZ(37.5SX±200±250±3001690 1790 18901580 1680 17801645152016451370320100×4004669.GPZ(40SX±2

7、00±250±3001730 1830 19301620 1720 18201690157016901410330100×4005085.GPZ(45SX±200±250±3001840 1910 20101710 1780 18801800166018001500345110×4505973.GPZ(50SX±200±250±3001930 1990 20901800 1860 19601890175018901570360110×4506864.GPZ(55SX±200&

8、#177;250±3002030 2060 21601890 1920 20201990185019901660375120×4507921.GPZ(60SX±200±250±3002110 2130 22301970 1990 20902070193020701720390120×4508907.注：1、GPZ(08.MN-30MN横向位移±40mm，32.5MN-60MN横向位移为±50mm。2、重量按纵向中等位移设置。GPZ(KZ单向活动支座(DX型主要尺寸规格纵向位移(mm横向位移主要尺寸(mm重量(地脚螺

9、栓底柱D×L(mmAA¹BB¹C(DC¹(D¹HGPZ(KZ0.8DX±50±100±150±339049059035045055026520026522512551545840×250GPZ(KZ1DX±50±100±150±341051061037047057029523029524513065697440×250GPZ(KZ1.25DX±50±100±150±346056066041051061032

10、525032527513583889350×300GPZ(KZ1.5DX±50±100±150±348058068043053063035528035530014510511111850×300GPZ(KZ2DX±50±100±150±355065075049059069041033041035015014515216060×300GPZ(KZ2.5DX±50±100±150±35806807805206207204553704553801601

11、8819620460×300GPZ(KZ3DX±50±100±150±364074084057067077049540049542016523224125170×350GPZ(KZ3.5DX±100±150±200±377087097070080090053043053045017028529530670×350GPZ(KZ4DX±100±150±200±3820920102074084094056546065648018034335636980

12、×350GPZ(KZ5DX±100±150±200±3870970107079089099063553063553019044445947380×350GPZ(KZ6DX±100±150±200±395010501150855955105569558069558020558159961890×400GPZ(KZ7DX±100±150±200±310101110121090510051105750600750630215710731751100&#

13、215;400GPZ(KZ8DX±100±150±200±310601160126095510551155800650800670230853875897100×400GPZ(KZ9DX±100±150±200±31090119012909851085118584569084570024099710241050100×400GPZ(KZ10DX±150±200±250±31250135014501135123513358907308907402501182

14、12101238110×450GPZ(KZ12.5DX±150±200±250±3137014701570124013401440995830995820270156415961627120×450GPZ(KZ15DX±150±200±250±314401540164013101410151010859201085880290198620232060120×450GPZ(KZ17.5DX±150±200±250±31530163017301390

15、14901590117010001170950305242224632505140×500GPZ(KZ20DX±150±200±250±31640174018401480158016801260107012601030320295930103062140×500GPZ(KZ22.5DX±150±200±250±31700180019001540164017401330114013301080340352135813641140×500GPZ(KZ25DX±150±2

16、00±250±31790189019901615171518151400120014001140350400840734129160×550GPZ(KZ27.5DX±150±200±250±31850195020501675177518751475127014751190360454146094668160×550GPZ(KZ30DX±150±200±250±31940204021401745184519451540132015401250375514952135288160

17、×550GPZ(KZ32.5DX±200±250±300±32090219022901895199520951600137016001290395593560183102160×550GPZ(KZ35DX±200±250±300±32140224023401945204521151660142016601340405650065873373160×550GPZ(KZ37.5DX±200±250±300±3222523252425201021102

18、2101720146017201390420725373457437180×600GPZ(KZ40DX±200±250±300±32265236524652050215022501770150017701430430787379738073180×600GPZ(KZ45DX±200±250±300±32390249025902160226023601880160018801520445918993009411180×600GPZ(KZ50DX±200±250

19、7;300±32470257026702240234024401980170019801590470107431087011997180×600GPZ(KZ55DX±200±250±300±32585268527852340244025402080178020801670785122181235412491200×600GPZ(KZ60DX±200±250±300±3269027902890242525252625216518502165174050513784139321408020

20、0×600GPZ(KZ双向活动支座(SX型主要尺寸规格纵向位移(mm横向位移主要尺寸(mm重量(地脚螺栓底柱D×L(mmAA¹BB¹C(DC¹(D¹HGPZ(KZ0.8SX±50；±100；±150±403204205202803002602502108029.532.236.940×250GPZ(KZ1SX±50；±100；±150±403404405403003202802752308536.841.045.240×250GPZ(K

21、Z1.25SX±50；±100；±150±403604605603203403003052509045.850.354.840×250GPZ(KZ1.5SX±50；±100；±150±403804805803403603203352709557.162.267.340×250GPZ(KZ2SX±50；±100；±150±4042052062038040036039031010584.691.197.740×250GPZ(KZ2.5SX±

22、50；±100；±150±40460560660420440400430340110106.6114.5122.040×250GPZ(KZ3SX±50；±100；±150±40490590690440470420470380115131.8140.3148.740×250GPZ(KZ3.5SX±100；±150；±200±40620720820570505450505410120167.9177.4186.940×250GPZ(KZ4SX±100

23、；±150；±200±40640740840590545490545440130211.0222.5234.040×250GPZ(KZ5SX±100；±150；±200±40690790890630605540605490140271.3284.5297.750×300GPZ(KZ6SX±100；±150；±200±40740840940680660600660520150342.2357.1372.050×300GPZ(KZ7SX±100；&#

24、177;150；±200±40780880980720710640710560165437.4455.1472.850×300GPZ(KZ8SX±100；±150；±200±408109101010735760680760610175525.7545.8565.960×300GPZ(KZ9SX±100；±150；±200±408509501050775805720805640190645.3669.8694.360×300GPZ(KZ10SX±150；&#

25、177;200；±250±4098010801180905850770850670195762.6789.2815.760×300GPZ(KZ12.5SX±150；±200；±250±401060116012609709508609507602101012.01443.91075.770×350GPZ(KZ15SX±150；±200；±250±401130123013301040104095010408202301310.31349.21388.270×350GPZ

26、(KZ17.5SX±150；±200；±250±4011901290139011001120103011208802401573.01615.81658.770×350GPZ(KZ20SX±150；±200；±250±4012501350145011501200110012009502601952.02003.52055.080×350GPZ(KZ22.5SX±150；±200；±250±4013101410151012101270117012701000

27、2702271.72328.22384.780×350GPZ(KZ25SX±150；±200；±250±40136014601560125013501240135010702802654.42715.52772.290×400GPZ(KZ27.5SX±150；±200；±250±4014201520162013101420131014201130290334.03100.43162.090×400GPZ(KZ30SX±150；±200；±250±40148015601660137014801370148011603003413.23466.73534.390