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ag尊龙旗舰厅
ag尊龙旗舰厅
ag尊龙旗舰厅
ag尊龙旗舰厅
ag尊龙旗舰厅

德州红日传动机械有限公司

丝杆升降机|转向器|平面二次包络减速机 源头实力厂家

蜗轮蜗杆减速机润滑油的选择方法

作者: 来源: 时间:2019-10-06

蜗轮蜗杆减速机当环境温度在0~40℃时,不同中心距、不同传动比和转速条件下润滑油粘度的选择见表15。             

                                     表15        润滑油牌号的选用             

公             称                         

传             动                         

比i                         

额定转速                         

n1                         

r/min                         

                                      减速器中心距                              mm                         

80                         

100                         

125                         

160                         

180                         

200                         

225                         

250                         

8,10,16,31.5                         

1500                         

※                         

※                         

※                         

*                         

*                         

*                         

*                         

*                         

1000                         

□                         

※                         

※                         

※                         

※                         

※                         

*                         

*                         

12.5                         

1500                         

※                         

※                         

※                         

*                         

*                         

*                         

*                         

*                         

1000                         

□                         

※                         

※                         

※                         

※                         

※                         

*                         

*                         

20,                         

40                         

1500                         

※                         

※                         

※                         

※                         

*                         

*                         

*                         

*                         

1000                         

□                         

※                         

※                         

※                         

※                         

※                         

※                         

※                         

25,50,                         

63                         

1500                         

※                         

※                         

※                         

※                         

※                         

*                         

*                         

*                         

1000                         

□                         

□                         

※                         

※                         

※                         

※                         

※                         

※                         

注:表15中符号的意义及推荐润滑油牌号见表16,本系列减速器润滑油只允许选用蜗轮蜗杆油。                         

                          

                                                                           表16推荐润滑油粘度和牌号             

符号                         

粘度                         

润                滑   油                         

cst/50℃                         

cst/40℃                         

蜗轮蜗杆油牌号                         

适用滑动速度Vs(m/s)                         

□                         

324                         

612~748                         

N680                         

≤2.2                         

※                         

225                         

414~506                         

N460                         

>2.2~5                         

*                         

169                         

288~352                         

N320                         

>5~12                         

 6.4        蜗轮蜗杆减速机轴承一般采用飞溅润滑,对于低速运转的轴承应采用锂基润滑脂润滑。

ag尊龙旗舰厅
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