天气预报15天查询> 其他> 有齿电机钢齿好还是尼龙齿好

有齿电机钢齿好还是尼龙齿好

更新时间: 2020-07-05 00:00:00     

钢齿轮可以承受的力矩大,但加工精度会影响运行的声音,容易产生噪音,甚至运行速度慢,成本也高;尼龙齿承受力矩小,但在加工精度不容易影响运行声音,噪音相对较小,容易出现断齿或齿轮早磨损的情况,成本较低。

关键词: 电机 还是 尼龙

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-3024224/ | 耗时:0.5855 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=3024224 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3024224 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3024224 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1125164,1109657,1130011,1132085,1097723,1042718,1019890,1075827,1122918,1133225,1091731,1122122,1042066,1131841,230075,141491,1126583,1129083,1101969,1068410,1094151,1042863,202809,1127757,1119934,1062880,1072831,1075710,1094083,1069425) ORDER BY field (ArticleID,1125164,1109657,1130011,1132085,1097723,1042718,1019890,1075827,1122918,1133225,1091731,1122122,1042066,1131841,230075,141491,1126583,1129083,1101969,1068410,1094151,1042863,202809,1127757,1119934,1062880,1072831,1075710,1094083,1069425)