¥10
¥12氟胶O型密封圈FKM线径3.53内径126.6/129.7/132.94/142.47-196.44
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¥1.5O型圈 丁晴/线径3.53MM内径132.94/136.12/138/139.29/142.47
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¥0.4优质丁晴橡胶O型圈内径139.3*142.47*145.64*148.92*151.7*3.53
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¥12.7丁青星型圈126.60/129.77/132.95/136.12/139.30/142.47*3.53
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¥12.7丁青星型圈126.60/129.77/132.95/136.12/139.30/142.47*3.53
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¥12.7丁青星型圈126.60/129.77/132.95/136.12/139.30/142.47*3.53
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¥27.1星型圈123.42/126.59/136.12139.29/142.47*3.53X型密封圈
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¥12.6。氟胶星型圈X型圈线径3.53内径126.59/129.77/132.94-142.47密封
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¥9.5星型X形密封圈132.94/136.12/139.29/142.47/145.64/405.26*3.53
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¥9.5X/星型圈内径142.47/145.64/148.82/151.99/158.34/164.7*3.53
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¥6.1美标丁晴O型圈内径139.29/142.47/145.64/148.82/151.99*3.53
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¥25.7星型圈129.77/132.94/136.12/139.29/142.47/145.64/148.82*3.53
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¥19.2。日本NOK进口O型圈AS568 255 256 257 142.47 145.64 148.82*3.5
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¥14.3氟胶O型圈内径142.47/145.64/148.82/151.99/158.34/164.9*3.53
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¥42.4进口美标X/星型圈 内径136.12/139.30/142.47/145.65/148.82*3.53
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¥10.2星型X型圈内径126.59/129.77/132.94/136.12/139.29/142.47*3.53
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¥6.7。美标硅胶O型圈线径3.53内径139.29/142.47/145.64/148.82/151.9
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¥8.8。星型圈 X型圈线径3.53内126.59/129.77/132.9-142.47o型圈密封
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¥7。美标丁晴O型圈线径3.53内径139.29/142.47/145.64/148.82/151.9
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¥7.6美标O型圈 AS568-255 -258 142.47*3.53 A 级优质O圈
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¥8.4星型圈X型圈内126.59/129.77/132.94/136.12/139.29/142.47*3.53
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¥6.1美标丁晴O型圈内径139.29/142.47/145.64/148.82/151.99*3.53
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¥27.4星型圈123.42/126.59/136.12139.29/142.47*3.53X型密封圈
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¥10星型圈 X型圈142.47/145.64/148.82/151.99/158.34/164.7*3.53*
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¥10.2星型圈X型圈内126.59/129.77/132.94/136.12/139.29/142.47*3.53
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¥126BF型皮带轮同步轮3M150齿槽宽11齿外径142.47铝合金精加工带键槽
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¥8.9。星型圈X型圈内126.59/129.77/132.94/136.12/139.29/142.47*3.5
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¥9.5星型圈X型圈内126.59/129.77/132.94/136.12/139.29/142.47*3.53
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¥119BF型皮带轮同步轮3M150齿槽宽11齿外径142.47铝合金精加工带键槽
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¥50.3星型圈X型圈内126.59/129.77/132.94/136.12/139.29/142.47*3.53
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¥30氟胶O型圈 FKM X 内径 外径 139.3*142.47*145.64*148.92线径3.53
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¥12.6星型圈X-RING126.59/129.77/132.94/136.29/139.29/142.47*3.53
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¥60.5BF型皮带轮同步轮3M150齿槽宽11齿外径142.47铝合金精加工带键槽
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¥3.9氟胶O型圈 密封圈 内径136.12*139.3*142.47*145.64*148.92*3.53
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¥19丁青橡胶件密封圈X型圈气缸星型圈内径142.47/145.64/148.82*3.53
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¥24X型圈星形密封圈126.6/129.77/132.94/136.12/139.3/142.47*3.53
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¥5.5进口O型圈 丁晴美标 内 132.94/136.12/139.3/142.47/145.66*3.53
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¥11.4进口星型圈X型圈 美标 丁晴142.47/145.65/148.82*3.53 O型圈密封
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¥1.5丁晴O型圈内径*线径142.47/139.29/151.99*3.53耐磨耐油密封圈
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¥22.4星型密封圈/X型圈丁腈NBR氟胶132.94/136.12/139.3/142.47*3.53
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¥5.8内径129.77/132.94/136.12/139.29/142.47/145.64*3.53氟胶o型圈
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¥1.9美标O型圈 AS568-255 -258 142.47*3.53 A 级优质O圈
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¥1.8法斯特优质O型圈丁晴耐油密封圈美标AS255 142.47*149.53*3.53
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¥2.8氟胶O型圈内径142.47/145.64/148.82/151.99/158.34/164.9*3.53
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¥9.6进口NBR丁晴橡胶星型圈密封圈X型圈 142.47/145.65/148.82*3.53
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¥3氟胶o型圈内径129.77/132.94/136.12/139.29/142.47/145.64*3.53
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¥2.5内139.29/142.47/145.64/151.99/158.34/164.69/177.39*3.53O型圈
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¥3.8优质美标O型圈AS568-255 142.47*3.53美国国家标准密封圈
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¥1.1美标丁晴O型圈内径139.29/142.47/145.64/148.82/151.99*3.53
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¥2.9星型圈X型圈内126.59/129.77/132.94/136.12/139.29/142.47*3.53
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