1、序号外径内径NDC 标 准外模尺寸塞规尺寸取板尺寸展长还 原 检 验 模环规止、通接 缝高度倒 角 要 求相配轴径座孔公差壁厚公差基准座孔塞 规f10.15f20.151.53 +0.0125H7 001 -0.025 +0.0225 +0.017 +0.0423 +0.022 -0.070 1-0.10013.51 +0.0125 +0.008 +0.033 +0.01 +0.0475 +0.0170.20.50-0.30.5200.525 -0.0253 -0.0352.646 01 -0.025 +0.0226 +0.017 +0.0424 +0.022 -0.0701 -0.10016
2、.65 +0.0126 +0.008 +0.034 +0.01 +0.0476 +0.0170.20.50-0.30.5200.525 -0.0254 -0.0373.75 +0.0157H7 001 -0.025 +0.0287 +0.023 +0.055 +0.03 -0.0451 -0.07019.89 +0.0127 +0.008 +0.035 +0.01 +0.0537 +0.0230.20.50-0.30.5200.525 -0.0255 -0.0374.868 01 -0.025 +0.0288 +0.023 +0.0556 +0.03 -0.0451 -0.07023.04 +
3、0.0128 +0.008 +0.035 6+0.01 +0.0538 +0.0230.20.50-0.30.5200.525 -0.0256 -0.0375.97901 -0.025 +0.0289 +0.023 +0.0557 +0.03 -0.0401 -0.06526.19 +0.0129 + 0.008 +0.0357 +0.01 +0.0539 +0.0230.20.50-0.30.5200.525 -0.0257 -0.046.10810 01 -0.025 +0.02810 +0.023 +0.0558 +0.03 -0.0401 -0.06529.33 +0.01210 +0
4、.008 +0.0358 +0.01 +0.05510 +0.0250.20.50-0.30.5200.525 -0.0258 -0.047.119 +0.01811H7 001 -0.025 +0.0311 +0.025 +0.0579 +0.03 -0.015 1-0.0432.99 +0.01511 +0.012 +0.0359 +0.01 +0.0611 +0.030.30.60-0.30.5200.525 -0.0259 -0.048.121012 01 -0.025 +0.0312 +0.025 +0.05710 +0.03 -0.0151 -0.0436.13 +0.01512
5、+0.012 +0.03510 +0.01 +0.0612 +0.030.30.60-0.30.5200.525 -0.02510 -0.049.141214 01 -0.025 +0.0314 +0.025 +0.05712 +0.03 -0.0151 -0.0442.41 +0.01514 +0.012 +0.03712 +0.01 +0.0614 +0.030.30.60-0.30.5200.525 -0.02512 - 0.04310151315 01 -0.025 +0.03515 +0.030 +0.06213 +0.035 -0.0151 -0.0445.55 +0.01515
6、+0.012 +0.03713 +0.01 +0.06315 +0.0330.30.60-0.30.5200.525 -0.02513 -0.04311161416 01 -0.025 +0.03516 +0.030 +0.06214 +0.035 -0.0151 -0.0448.69 +0.01516 +0.012 +0.03714 +0.01 +0.06316 +0.0330.30.80-0.30.5200.525 -0.02514 -0.04312171517 0 1 -0.025 +0.03517 +0.030 +0.06215 +0.035 -0.0151 -0.0451.84 +0
7、.01517 +0.012 +0.03715 +0.01 +0.07317 +0.0380.30.80-0.30.5200.525 -0.02515 -0.04313181618 01 -0.025 +0.03518 +0.030 +0.06216 +0.035 -0.0151 -0.0454.98 +0.01518 +0.012 +0.03716 +0.01 +0.07318 +0.0380.30.80-0.30.5200.525 -0.02516 -0.043141917 +0.02119H7 001 -0.025 +0.04519 +0.04 +0.07217 +0.045 -0.015
8、1 -0.0458.12 +0.01819 +0.015 +0.03717 +0.01 +0.08119 +0.0460.30.80-0.30.5200.525 -0.02517 -0.04315201820 01 -0.025 +0.04520 +0.04 +0.07218 +0.045 -0.0151 -0.0461.26 +0.01820 + 0.015 +0.03718 +0.01 +0.08120 +0.0460.30.80-0.30.5200.525 -0.02518 -0.043SF-1轴套尺寸公差及模具要求一览表 (非等同采用NDC标准)序号外径内径NDC 标 准外模尺寸塞规尺
9、寸取板尺寸展长还 原 检 验 模环规止、通接 缝高度倒 角 要 求相配轴径座孔公差壁厚公差基准座孔塞 规f10.15f20.15162219 +0.0222H7 001.5-0.03 +0.04522 +0.04 +0.07819+0.045 -0.0151.5-0.0465.97 +0.01822+0.015 +0.04319+0.01 +0.08122+0.0460.30.80-0.30.8200.625 -0.02519-0.04617232023 01.5-0.03 +0.04523 +0.04 +0.07820+0.045 -0.0151.5-0.0469.12 +0.01823+0
10、.015 +0.04320+0.01 +0.08123+0.0460.30.80-0.30.8200.625 -0.02520-0.04618252225 01.5-0.03 +0.05 25 +0.045 +0.08322+0.05 -0.0151.5-0.0475.40 +0.01825+0.015 +0.04322+0.01 +0.08625+0.0510.30.80-0.30.8200.625 -0.02522-0.04619272427 01.5-0.03 +0.0527 +0.045 +0.08324+0.05 -0.0151.5-0.0481.68 +0.01827+0.015
11、+0.04324+0.01 +0.08627+0.0510.30.80-0.30.8200.625 -0.02524-0.0462028252801.5-0.03 +0.0528 +0.045 +0.08325+0.05 -0.0151.5-0.0484.82 +0.01828+0.015 +0.04325+0.01 +0.09328+0.0560.30.80-0.30.8200.625 -0.02525-0.04621302630 02-0.03 +0.0630 +0.055 +0.08326+0.05 -0.012-0.03588.91 +0.02130+0.018 +0.03326 0
12、+0.11530+0.0750.30.80-0.31.0200.725 -0.02526-0.046223228 +0.02532H7 002-0.03 +0.0632 +0.055 +0.08328+0.05-0.012-0.03595.24 +0.02132+0.018 +0.03328 0 +0.11532+0.0750.30.80-0.31.0200.725 -0.02528-0.04623343034 02-0.03 +0.0634 +0.055 +0.08330+0.05-0.012-0.035101.74 +0.02134+0.018 +0.03330 0 +0.11534+0.
13、0750.30.80-0.31.0200.725 -0.02530-0.04624353135 02-0.03 +0.0635 +0.055 +0.08931+0.05-0.012-0.035104.67 +0.02135+0.018 +0.03931 0 +0.11535+0.0750.30.80-0.31.0200.725 -0.02531-0.0525363236 02-0.03 +0.0636 +0.055 +0.08932+0.05-0.012-0.035107.81 +0.02136+0.018 +0.03932 0 +0.11536+0.0750.30.80-0.31.0200.
14、725 -0.02532-0.0526393539 02-0.03 +0.0639 +0.055 +0.08935+0.05-0.012-0.035117.23 +0.02139+0.018 +0.03935 0 +0.11539+0.0750.30.80-0.31.0200.725 -0.02535-0.0527423842 02-0.03 +0.0642 +0.055 +0.08938+0.05-0.012-0.035126.66 +0.02142+0.018 +0.03938 0 +0.11542+0.0750.30.80-0.31.0200.725 -0.02538-0.0528444
15、044 02-0.03 +0.0644 +0.055 +0.08940+0.05-0.012-0.035132.94 +0.02144+0.018 +0.03940 0 +0.11544+0.0750.30.80-0.31.0200.725 -0.02540-0.0529504550 02.5-0.04 +0.06 50 +0.055 +0.08945+0.05 -0.012.5-0.035150.17 +0.02150+0.018 +0.03945 0 +0.11550+0.0750.51.20-0.31.2200.825 -0.02545-0.05305550 +0.0355H7 002.
16、5-0.04 +0.07 55 +0.065 +0.09450+0.055 -0.012.5-0.035165.88 +0.02555+0.022 +0.03950 0 +0.14555+0.0950.51.20-0.31.2200.825 -0.02550-0.05 SF-1轴套尺寸公差及模具要求一览表 (非等同采用NDC标准)序号外径内径NDC 标 准外模尺寸塞规尺寸取板尺寸展长还 原 检 验 模环规止、通接 缝高度倒 角 要 求相配轴径座孔公差壁厚公差基准座孔塞 规f10.15f20.15316055 +0.03060H7 0 02.5-0.04 +0.0760 +0.065 +0.10
17、155 +0.055 -0.012.5 -0.035181.58 +0.02560+0.022 +0.04655 0 +0.14560 +0.0950.51.20-0.31.2200.825 -0.02555 -0.05532656065 02.5-0.04 +0.0765 +0.065 +0.10160 +0.055 -0.012.5 - 0.035197.29 +0.02565+0.022 +0.04660 0 +0.14565 +0.0950.51.50-0.31.2200.825 -0.02560 -0.05533706570 -0.032.5-0.08 +0.0770 +0.065
18、+0.17665 +0.13 -0.052.5-0.075213.00 +0.02570+0.022 +0.11665 +0.07 +0.14570 +0.0950.51.50-0.31.2200.640 +0.03665 +0.00534757075 -0.032.5-0.08 +0.0775 +0.065 +0.17670 +0.13 -0.052.5-0.075228.71 +0.02575+0.022 +0.11670 +0.07 +0.14575 +0.0950.51.50-0.31.2200.640 +0.03670 +0.00535807580 -0.032.5-0.08 +0.
19、0780 +0.065 +0.17675 +0.13 -0.052.5-0.075244.42 +0.02580+0.022 +0.11675 +0.07 +0.16080 +0.0950.520-0.31.2200.640 +0.03675 +0.005368580 +0.03585H7 0 -0.032.5-0.08 +0.0785 +0.065 +0.17680 +0.13 -0.052.5-0.075260.12 +0.02585+0.022 +0.11680 +0.07 +0.16585 +0.1000.520-0.31.4200.740 +0.03680 +0.0053790859
20、0 -0.032.5-0.08 +0.0790 +0.065 +0.18485 +0.13 -0.052.5-0.075275.83 +0.02990+0.025 +0.12485 +0.07 +0.16590 +0.1000.530-0.31.4200.740 +0.03585 +0.00038959095 -0.032.5-0.08 +0.0795 +0.065 +0.18490 +0.13 -0.052.5-0.075291.54 +0.02995+0.025 +0.12490 +0.07 +0.16595 +0.1000.530-0.31.4200.740 +0.035 90 0391
21、0095100 -0.032.5-0.08 +0.07100 +0.065 +0.18495 +0.13 -0.052.5-0.075307.25 +0.029100+0.025 +0.12495 +0.07 +0.165100 +0.1000.540-0.31.4200.740 +0.035 95 040105100105 -0.032.5-0.08 +0.085105 +0.08 +0.204100 +0.150 -0.052.5-0.075322.96 +0.029105+0.025 +0.124100+0.07 +0.180105 +0.1150.540-0.31.4200.740 +
22、0.035100 041110105110 -0.032.5-0.08 +0.085110 +0.08 +0.204105 +0.150 -0.052.5-0.075338.66 +0.029110+0.025 +0.124105 +0.07 +0.180110 +0.1150.540-0.31.4200.740 +0.035105 042115110115 -0.032.5-0.08 +0.085115 +0.08 +0.204110 +0.150 -0.052.5-0.075354.37 +0.029115+0.025 +0.124110 +0.07 +0.180115 +0.1150.5
23、40-0.31.4200.740 +0.035110 043120115120 -0.032.5-0.08 +0.085120 +0.08 +0.204115 +0.150 -0.052.5-0.075370.08 +0.029120+0.025 +0.124115 +0.07 +0.180120 +0.1150.540-0.31.6200.840 +0.035115 044125120 +0.04125H7 0 -0.032.5-0.08 +0.085125 +0.08 +0.204120 +0.150 -0.052.5-0.075385.79 +0.033125+0.029 +0.1241
24、20 +0.07 +0.185125 +0.1200.550-0.31.6200.840 +0.035120 045130125130 -0.032.5-0.08 +0.085130 +0.08 +0.213125 +0.150 -0.052.5-0.075401.50+0.033130+0.029 +0.133125 +0.07 +0.185130 +0.1200.550-0.31.6200.840 +0.035125 0 SF-1轴套尺寸公差及模具要求一览表 (非等同采用NDC标准)序号外径内径NDC 标 准外模尺寸塞规尺寸取板尺寸展长还 原 检 验 模环规止、通接 缝高度倒 角 要 求相
25、配轴径座孔公差壁厚公差基准座孔塞 规f10.15f20.1546135130 +0.04135H7 0 -0.032.5-0.08 +0.085135+0.08 +0.213130+0.150 -0.052.5-0.075417.20 +0.033135+0.029 +0.133130+0.07 +0.185135+0.1200.550-0.31.6200.840 +0.035130-0.00547140135140H7 -0.032.5-0.08 +0.085140+0.08 +0.213135+0.150 -0.052.5-0.075432.91 +0.033140+0.029 +0.13
26、3135+0.07 +0.185140+0.1200.550-0.31.6200.840 +0.035135-0.00548145140145 -0.032.5-0.08 +0.085145+0.08 +0.213140+0.150 -0.052.5-0.075448.62 +0.033145+0.029 +0.133140+0.07 +0.185145+0.1200.550-0.31.6200.840 +0.035140-0.00549150145150 -0.032.5-0.08 +0.085150+0.08 +0.213145+0.150 -0.052.5-0.075464.33 +0.
27、033150+0.029 +0.133145+0.07 +0.185150+0.1200.550-0.31.6200.840 +0.035145-0.00550155150155 -0.032.5-0.08 +0.10155+0.09 +0.213150+0.150 -0.052.5-0.075480.04 +0.033155+0.029 +0.133150+0.07 +0.205155+0.1400.550-0.31.6200.840 +0.035150-0.00551160155160 -0.032.5-0.08 +0.10160+0.09 +0.213155+0.150 -0.052.5
28、-0.075495.74 +0.033160+0.029 +0.133155+0.07 +0.205160+0.1400.550-0.31.6200.840 +0.035155-0.00552165160165 -0.032.5-0.08 +0.10165+0.09 +0.213160+0.150 -0.052.5-0.075511.45 +0.033165+0.029 +0.133160+0.07 +0.205165+0.1400.550-0.31.6200.840 +0.035160-0.005备注:(1)镀铜产品:外模尺寸的合格选用为轴承整型后, 外径环规检查合格。(2)镀锡产品在未镀锡前的外径检验, 应收小0.02mm 。 镀锡后应环规检查合格。镀锡前轴承壁厚应收小0.0050.01塞规放大0.01, 镀锡后按此表检验合格。(3)在现有模具来不及添置的情况下, 尽量按公差表生产, 如利用现有模具及工艺整型的, 允许有轻微超差。但必须及时上报添模。(4)换版依据:根椐夏部长要求的文换单0001273,0001274,及提供的KDB产业公司的样本, 浙江双飞无油轴承有限公司 技术科 2000年10月8日 SF-1轴套尺寸公差及模具要求一览表 (非等同采用NDC标准)
