pwu二次包络减速机

pwu二次包络减速机-PWU平面蜗杆减速机
PWU型平面二次包络环面蜗杆减速器是以一个平面为母面,通过相圆周运动,包络出环面蜗杆的齿面,再以蜗杆的齿面为母面,通过相对运动包络出蜗轮的齿面。平面二次包络环面蜗杆与普通圆柱蜗杆及直廓环面蜗杆相比较,具有以下特点:
1、蜗杆为环面蜗杆,与蜗轮同时啮合的齿数增多;
2、蜗杆的齿面的经过硬化处理后精确磨削而成,齿面硬度,表面表糙度等级提高,可以达到很高的齿型精度。
3、齿面接触面积大,并且有瞬时双线接触,接触线总长度加长。
4、齿面润滑角大,啮合中容易形成动压油。
PWU80、PWU100、PWU125、PWU140、PWU160、PWU180、PWU200、PWU225、PWU250、PWU280、 PWU315、PWU355、 PWU400、PWU450、PWU500、PWU560、PWU630、PWU710减速器。
 
PWU80-PWU355型二次包络环面蜗杆减速器,主要尺寸:
 

aH1BB1CC1DHLL1L2L3L4L5d­1b­1t1l1d2b2t2l2h
801002501901128014315160160125180100902582842451448.58230
10011230023613010016355200200160212125118321035585516598235
125125355280160125184502362361902501501403810415865186910538
1401404003151801402050026526521228016016042124582702074.510540
16016045035520016021560300300236315190180481451.58280228513042
180180500400225180226303353352653552122005616608290259513045
200200560450250200247103553553004002362246018641051002810616550
225225630500280225268004004003154502652506518691051102811616553
25025067053030025028850450450355500280280702074.51051253213216556
280280800600355280309504754754005603153158522901301403614820060
3153159006703753153210605605604506303553559025951301503615820067
3553551000750425355351250670670500710400400100281061651704017924075
 

aH1BB1CC1DHLL1L2L3L4d­1b­1t1l1d2b2t2l2h
400355900800400355351250600600450630375110281161651804519024055
4504001000900450400391400670670500710425125321321652004521028060
50045011201000500450421600750750560800475130321372002205023128065
56050012501120560500451800850850630900530150361582002505626233072
630560140012506305604820009509507101000600170401792402806329238080
71063016001400710630522240106010608001250670190452002803207033438088
  
如果您想对本产品进行进一步了解或者订购,请致电本公司,电话:0534-2397898,赛德减速机竭诚为您服务。