欢迎来到天天文库
浏览记录
ID:55517578
大小:118.50 KB
页数:1页
时间:2020-05-15
《常用平键及键槽尺寸.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、平键及键槽尺寸轴键键槽公称尺寸bhlC或r宽度b深度半径R1公称尺寸极限偏差公称尺寸极限偏差公称尺寸公称尺寸极限偏差轴t毂t1db(h9)h(h11)L(h14)**轻松键联接一般键联接较紧键联接公称尺寸极限偏差公称尺寸极限偏差b轴(h9)毂(D10)轴(N9)毂(Js9)轴/毂(P9)自6~820-0.02520-0.066~200.16~0.252+0.0250+0.060+0.020-0.004-0.0290±0.0125-0.006-0.0311.2+0.101+0.100.08~0.16>8~10336~3631.81.4>10~124
2、0-0.03040-0.0758~454+0.0300+0.078+0.0300-0.030±0.015-0.012-0.0422.51.8>12~175510~560.25~0.4053.02.30.16~0.25>17~226614~7063.52.8>22~3080-0.03670-0.09018~908+0.0360+0.098+0.0400-0.036±0.018-0.015-0.0514.0+0.203.3+0.20>30~3810822~1100.40~0.60105.03.30.25~0.40>38~44120-0.043828~
3、14012+0.0430+0.120+0.0500-0.043±0.0215-0.018-0.0615.03.3>44~5014936~160145.53.8>50~58161045~180166.04.3>58~6518110-0.11050~200187.004.4>65~75200-0.0521256~2200.60~0.8020+0.0520+0.149+0.0650-0.052±0.026-0.022-0.0747.54.90.40~0.60>75~85221463~250229.05.4>85~95251470~280259.05.4
4、>95~110281680~3202810.06.4>110~130320-0.0621890~36032+0.0620+0.180+0.0800-0.062±0.031-0.026-0.08811.07.4>130~15036200-0.130100~4001.0~1.23612.0+0.308.4+0.300.70~1.0>150~1704022100~4004013.09.4>170~2004525110~4504515.010.4>200~2305028125~5005017.011.4>230~260560-0.074320-0.160
5、140~5001.6~2.056+0.0740+0.220+0.1000-0.074±0.037-0.032-0.10620.012.41.2~1.6>260~2906332160~5006320.012.4>290~3307036180~5007022.014.4>330~3808040200~5002.5~3.08025.015.4>380~440900-0.08745220~50090+0.0870+0.260+0.1200-0.087±0.0435-0.037-0.12428.017.42.0~2.5>440~50010050250~50
6、010031.019.5
此文档下载收益归作者所有