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美标O型圈AS568-134/135/136/137:47.29/48.90/50.47/52.07*2.62
耐高温耐磨耐压耐腐蚀氟胶
氟橡胶 氟胶O型圈内径50.47*52.07*53.64*55.25*56.82*58.42*2.62
包邮进口O型密封圈内径48.9/50.47/52.07/53.64/55.25/56.82*2.62
美标AS568O型圈135/136/137氟胶
星型圈X型圈内径50.47/52.07/53.65/55.25/61.6/63.17/64.77*2.62
国产非标圆锥滚子轴承387/384D内径57.15外径104.775厚度52.07mm
爆款丁晴橡胶O型圈NBR70内径50.47/52.07/53.64/55.25/56.82线径2
星型圈2.62*48.9/50.47/52.07/53.64/55.25丁腈氟胶X型圈密封圈
星型圈X型圈内50.47/52.07/53.65/55.25/56.82/58.42/59.99*2.62*
日本进口O型圈AS568 137 138 139 52.07 53.64 55.24*2.62*
厂家直供RF77-BL2-(Y3-4p)-52.07-M1配JB3齿轮减速机耐用
O型圈 丁晴/线径2.62MM内径47.29/48.9/50.47/52.07/53.64/55.25
星型圈X型圈内50.47/52.07/53.65/55.25/56.82/58.42/59.99*2.62
美标丁晴O型圈内径44.12/45.69/47.29/48.9/50.47/52.07*2.62
三元乙丙X型圈52.07/53.65/55.25/56.82/58.42/59.99/61.6*2.62mm
厂家直供RF77-BL2-(Y-4p)-52.07-M1 配JB齿轮减速机耐用
厂家直供RF77-BL2-(Y3-4p)-52.07-M1 配JB3齿轮减速机耐用
2643163951【FERRITE 290OHM CLIP 52.07X0.84MM】
2643168251【FERRITE 125OHM CLIP 52.07X0.84MM】
Transolid TSGF24191 下水槽网格,52.07 厘米长 x 40.01 厘米宽
氟胶O型圈 FKM X 内径 外径 50.47*52.07*53.64*55.25 线径2.62
氟胶O型圈内径49.47/52.07/53.6/55.25/56.82/58.4/59.99*2.62
硬质钨钢球合金球52.06/52.065/52.07/52.075/52.08/52.085mm钢珠
原装进口TIMKEN铁姆肯轴承 07100-07204-B 尺寸25.4X52.07X14.25
O型圈进口丁晴NBR70内径50.47/52.07/53.64/55.25/56.82线径2.62
进口星型圈X型圈美标丁晴
进口美标X/星型圈 内径47.29/48.9/50.47/52.07/53.65/55.25*2.62
高品质棕色氟胶FKM/VITON美标O型圈AS568-137 52.07*57.31*2.62
丁青橡胶O型圈密封垫圈内径*线径50.47/52.07/53.64/55.25*2.62
X圈 星型圈内径50.47/52.07/53.65/55.25/56.82/58.42/59.99*2.62
日本进口密封圈总代理
【美标AS568】进口防水耐油O型圈 密封件 丁腈橡胶NBR52.07*2.62
优质美标O型圈美国国家标准AS568-137-52.07*57.31*2.62密封圈O圈
星X型形圈52.07/53.64/55.25/56.82/58.42 * 2.62液压气动密封圈
X型星型圈47.29/48.9/50.47/52.07/53.64/55.25/56.82/58.42*2.62
密封圈密封圈FAST/法斯特
星型圈密封圈X型圈47.29/48.9/50.47/52.07/53.65/55.25*2.62
X型 星型密封圈 NBR 48.9/50.47/52.07/53.64/55.25/56.82/*2.62
氟胶O型圈内径44.12/45.69/47.29/48.9/49.47/52.07*线径2.62耐磨
上海产的馨奥密封件NBR
O型圈 美标AS-566 47.29/48.9/50.47/52.07/53.65/55.25*2.62
氟胶美标O型圈AS568-135/136/137 48.90/50.47/52.07*2.62耐高温
星型密封圈/X型圈丁腈NBR氟胶52.07/53.65/55.25/56.82*2.62
进口星型圈X型圈丁晴44.12/45.69/47.29/48.9/50.47/52.07*2.62
耐高温内径密封圈
星型圈44.12/45.69/47.29/48.9/50.47/52.07*2.62丁晴 氟胶 X型圈
耐磨耐腐蚀O型圈铂克氟胶
氟胶o型圈内径44.12/45.69/47.29/48.9/49.47/52.07*2.62MM密封圈
Parker派克密封圈氟胶2-137
美标硅胶O型密封圈经久耐用硅胶
O型密封圈氟胶丁青内径50.47/52.07/53.64/55.25/56.82/*线径2.62
O型圈 密封圈 X 内径 外径48.9*50.47*50.87*52.07*53.64线径2.62
【甬成】美标EPDM三元乙丙O型圈AS568-137 52.07*2.62MM耐臭氧
星型圈X型圈内径50.47/52.07/53.64/55.25/56.82/58.42*2.62
丁晴X/星型圈内50.47/52.07/53.65/55.25/56.82/58.42/59.99*2.62
as568美标氟胶高温耐磨
进口VITON/FKM氟胶O型圈AS568-137 52.07*2.62 美标密封件密封圈