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-.z.軋制滑輪(標(biāo)準(zhǔn)滑輪規(guī)格表)熱軋滑輪制造標(biāo)準(zhǔn)1、直徑D的圓跳動公差t1:0≤t1≤D/1000D:單位mm
2、槽底半徑R允許偏差t2:Rt1≤15+1.0>15+1.53、輪緣寬度b允許偏差t3:輪緣號t31+223+345+467+584、外徑D1的允許偏差t4:D1t4≤250-0.5>250—500-1.0>500—1000-1.5>1000—1200-2.0>1200—1500-2.5>1500—1800-3.0>1800—2000-3.55、繩槽內(nèi)側(cè)向跳動公差t5:t5≤2D/1000D:單位mm
6、繩槽表面硬度為HB=140~220訂貨說明1、用戶可根據(jù)鋼絲直徑d、滑輪名義直徑D0與鋼絲直徑d比值D0/d、軸承型號、使用環(huán)境(需一般密封或嚴(yán)密密封(A型),按滑輪系列表選擇即可。(表1-4為一般密封型、表5-8為嚴(yán)密密封型)。標(biāo)注方法如下:如果選用一般輪緣,D0/d值為20、軸承型號為211的一般密封型滑輪,標(biāo)注WJ1201。2、本廠可按用戶要求制造特殊規(guī)格的、可通過鋼絲繩頭的滑輪等。3、本廠可代為用戶設(shè)計、制造滑輪或滑輪組滑輪系列表(一般密封型)PulleySericeForm(OrdinarySealedType)D0/d=20表1滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RbwfD2D3BWJ120110-1428032573728555636321114.5WJ120260696621215WJ120365756821316WJ120470807021416WJ2201>14-19355415105038880907421626WJ220285967821727.5WJ2203901028221828.5WJ2204951088621930WJ3201>19-23.545052112604610951089021940WJ32021001139422041.5WJ320311012410222244WJ320412013510622446WJ4201>23.5-305606501573571013014610622673WJ420214015811022876WJ420315017011623079WJ420416018012223282WJ5201>30-377108221992721216018812842232124WJ520217020213642234128WJ520318021213642236132WJ520419022514242238135WJ6201>37-4380092622104821216018812842232159WJ620217020213642234164.5WJ620318021213642236166WJ620419022514242238168WJ7201>43-50900105226123981419022514842238278WJ720220023515442240275WJ720322026016842244305WJ720424027818242248286WJ8201>50-5811201292291351101419022514842238385WJ820220023515442240384WJ820322026016842244417WJ8204240278182422483971、D0=D+d2、參考重量不包括軸承重量D0/d=25表2滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RDD1RDWJ125110-1435540073728855636321118WJ125260696621218WJ125365756821319.5WJ125470807021421WJ2251>
14-19450510105038880907421632.5WJ225285967821734WJ2253901028221836WJ2254951088621938WJ3251>
19-23.556063112604610951089021952WJ32521001139422053WJ325311012410222255WJ325412013510622458WJ4251>
23.5-307108001573571013014610622695WJ425214015811022899WJ4253150170116230102WJ4254160180122232105WJ5251>
30-3790010211992721216018812842232160WJ525217020213642234165WJ525318021213642236170WJ525419022514242238175WJ6251>
37-431000112622104821216018812842232206WJ625217020213642234213WJ625318021213642236220WJ625419022514242238226WJ7251>
43-501250140226123981419022514842238393.8WJ725220023515442240393.8WJ725322026016842244424.6WJ725424027818242248405.9WJ8251>
50-5814001572291351101419022514842238503.8WJ825220023515442240502.7WJ825322026016842244537.9WJ825424027818242248519.21、D0=D+d2、參考重量不包括軸承重量D0/d=28表3滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RDD1RDWJ128110-1440044573728855636321121WJ128260696621221WJ128365756821323WJ128470807021424WJ2281>
14-19500560105038880907421638WJ228285967821739WJ2283901028221840.5WJ2284951088621942WJ3281>
19-23.563070112604610951089021952WJ32821001139422061WJ328311012410222263.5WJ328412013510622466WJ4281>
23.5-3080089015735710130146106226108WJ4282140158110228110WJ4283150170116230113WJ4284160180122232117WJ5281>
30-37100011121992721216018812842232186WJ528217020213642234191WJ528318021213642236194.5WJ528419022514242238199WJ6281>
37-431120124622104821216018812842232243WJ628217020213642234249WJ628318021213642236254WJ628419022514242238260WJ7281>
43-501400155226123981419022514842238243WJ728220023515442240249WJ728322026016842244254WJ728424027818242248260WJ8281>
50-5816001772291351101419022514842238598.4WJ828220023515442240601.7WJ828322026016842244634.7WJ828424027818242248624.81、D0=D+d2、參考重量不包括軸承重量D0/d=32表4滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RDD1RDWJ132110-1445049573728855636321125WJ132260696621225WJ132365756821326.5WJ132470807021426.5WJ2321>
14-19560620105038880907421640WJ232285967821744WJ2323901028221847WJ2324951088621950WJ3321>
19-23.571078112604610951089021969WJ33221001139422071WJ332311012410222274WJ332412013510622476WJ4321>
23.5-3090099015735710130146106226128WJ4322140158110228132WJ4323150170116230136WJ4324160180122232140WJ5321>
30-37112012321992721216018812842232218WJ532217020213642234224WJ532318021213642236225WJ532419022514242238228WJ6321>
37-431250137622104821216018812842232290WJ632217020213642234295WJ632318021213642236296.5WJ632419022514242238298WJ7321>
43-501600175226123981419022514842238531.3WJ732220023515442240534.6WJ732322026016842244567.6WJ732424027818242248554.4WJ8321>
50-5818001972291351101419022514842238699.6WJ832220023515442240705.1WJ832322026016842244739.2WJ832424027818242248730.41、D0=D+d2、參考重量不包括軸承重量滑輪系列表(嚴(yán)密密封型)PulleySericeForm(TightlySealedType)D0/d=20表5滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RbwfD2D3BWJ1201A10-1428032573728855658621115WJ1202A60708821216WJ1203A65759021316.5WJ1204A70809221418WJ2201A>
14-19355415105038880909621627WJ2202A859510021728WJ2203A9010510821830WJ2204A9511011221932WJ3201A>
19-23.5450521126046109511011421943WJ3202A10011511822044WJ3203A11012512822246WJ3204A12013013222447.5WJ4201A>
23.5-305606501573571013014013422676WJ4202A14016013822879WJ4203A15017014423083WJ4204A16018015423285WJ5201A>
30-377108221992721216019015642232128WJ5202A17020016442234133WJ5203A18022016442236137WJ5204A19022017042238141WJ6201A>
37-4380092622104821216019015642232162WJ6202A17020016442234169WJ6203A18022016442236169WJ6204A19022017042238175WJ7201A>
43-50900105226123981419022017242238280.5WJ7202A20024017842240279.4WJ7203A22026019642244310.2WJ7204A24028021042248286WJ8201A>
50-5811201292291351101419022017242238375.5WJ8202A20024017842240388.3WJ8203A22026019642244422.4WJ8204A24028021042248399.31、D0=D+d2、參考重量不包括軸承重量D0/d=25表6滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RbwfD2D3BWJ1251A10-1435540073728855638621119WJ1252A60698821219WJ1253A65759021321WJ1254A70809221422WJ2251A>
14-19450510105038880909621633WJ2252A859610021735WJ2253A9010210821837WJ2254A9510811221939WJ3251A>
19-23.5560631126046109510811421953WJ3252A10011311822054WJ3253A11012412822258WJ3254A12013513222460WJ4251A>
23.5-307108001573571013014613422698.5WJ4252A140158138228101WJ4253A150170144230105WJ4254A160180154232109WJ5251A>
30-3790010121992721216018815642232169WJ5252A17020216442234175WJ5253A18021216442236175WJ5254A19022517042238180WJ6251A>
37-431000112622104821216018815642232215WJ6252A17020216442234219WJ6253A18021216442236219WJ6254A19022517042238225WJ7251A>
43-501250140226123981419022517242238396WJ7252A20023517842240398.2WJ7253A22026019642244430.1WJ7254A24027821042248408.1WJ8251A>
50-5814001572291351101419022517242238507.1WJ8252A20023517842240507.1WJ8253A22026019642244213.4WJ8254A24027821042248522.51、D0=D+d2、參考重量不包括軸承重量D0/d=28表7滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RbwfD2D3BWJ1281A10-1440044573728855658621121.5WJ1282A60708821222WJ1283A65759021324WJ1284A70809221425WJ2281A>
14-19500560105038880909621639WJ2282A859510021740WJ2283A9010510821842WJ2284A9511011221945WJ3281A>
19-23.5630701126046109511011421961WJ3282A10011511822063WJ3283A11012512822266WJ3284A12013013222468WJ4281A>
23.5-3080089015735710130140134226114WJ4282A140160138228116WJ4283A150170144230121WJ4284A160180154232125WJ5281A>
30-37100011121992721216019015642232191WJ5282A17020016442234198WJ5283A18022016442236198WJ5284A19022017042238203WJ6281A>
37-431120124622104821216019015642232251WJ6282A17020016442234258WJ6283A18022016442236258WJ6284A19022017042238265WJ7281A>
43-501400155226123981419022017242238451WJ7282A20024017842240456WJ7283A22026019642244488WJ7284A24028021042248470WJ8281A>
50-5816001772291351101419022017242238601WJ8282A20024017842240606WJ8283A22026019642244640WJ8284A240280210422486301、D0=D+d2、參考重量不包括軸承重量D0/d=32表8滑輪代號鋼絲繩直徑主要尺寸推薦軸承型號參考重量DD1RbwfD2D3BWJ1321A10-1445049573728855658621125WJ1322A60708821226.5WJ1323A65759021328WJ1324A70809221428WJ2321A>
14-1956062010
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