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合金铰刀钨钢4.81-4.89
合金铰刀钨钢绞刀4.81 4.82 4.83 4.84 4.85 4.86 4.87 4.88 4.89
钨钢铰刀合金绞刀4.85 4.86 4.87 4.88 4.89 4.91 4.92 4.93 4.94
0603贴片电阻1% 4.02R 4.22R 4.32R 4.87R 5.49R 6.98R 8.06R
氟胶O型圈线径1.8内径4.5/4.87/5/5.15/5.3/5.6/6/6.3/6.7*1.8
氟胶O型圈 耐高温 密封圈内径4.87/5/5.15/5.3/5.6/6*线径1.8MM
EPDM三元乙丙O型圈内径4/4.5/4.87/5/5.15/5.3/5.6/6/6.3/6.7*1.8
丁晴O型圈内径4.87/5/5.15/5.3/5.6/6/6.3/6.7/6.9/7.1*1.8mm
硅胶O型圈 耐高温 密封圈内径4/4.5/4.87/5/5.3/5.6*线径1.8MM
氟胶O型圈线径1.8*内径4.87/5/5.15/5.3/5.6/6/6.3/6.7/6.9/7.1
O型圈密封圈丁腈耐油内径3.55/3.75/4.5/4.87/4/5.15*线径1.8MM
硅胶O型圈内径4.75/4.87/5/5.15/5.3/5.5/5.6/6/6.3/6.7/6.9*1.8
矽胶O型圈内径4.75/4.87/5/5.15/5.3/5.5/5.6/6/6.3/6.7/6.9*1.8
针规高精度塞规4.86 4.87 4.88 4.89 4.9 4.91 4.92 4.93 4.94mm
耐高温氟橡胶O型圈线径1.8*内3.75/4/4.5/4.87油封密封圈件/10只
丁晴O型圈内径1.8/2.24/2.5/2..8/3.15/3.55/3.75/4/4.5/4.87*1.8
直柄整体合金钨钢钻头4.81 4.82 4.83 4.84 4.86 4.87 4.8 4.89
氟胶O型圈/FKM氟橡胶/内径3.75/4/4.5/4.87/5/5.15/5.3/5.6*1.8MM
国标丁晴橡胶密封圈Ringo形圈胶
氟胶O型圈4.5*4.87*5*5.15*5.3*5.6*6*6.3*6.7*1.8mm耐高温密封圈
氟胶o型密封圈线径1.8耐高温腐蚀
氟胶密封圈内径耐压耐磨
1/4W金属膜电阻 48.7R 487R 4.87K 48.7K 487K精度1%铜脚 0.25W
0603贴片电阻 精度1% 4.64K4.87K4.99K5.23K5.36K5.49K6.04K6.34K
丁晴O型密封圈内径4.87/5/5.15/5.3/5.6/6/6.3/6.7/6.9/7.1*1.8
O型圈线径1.8*内径3.75/4/4.5/4.87/5/5.15/5.3橡胶油封密封圈/件
O型密封橡胶圈丁晴NBR70度内径4.75/4.87/5/5.1/5.15/5.3线径1.8
O型橡胶密封圈/环/件 线径1.8*内径3.75/4/4.5/4.87/5/5.15/5.3
O型圈密封圈丁晴/线径1.78MM内径4.76/4.87/5.12/5.1S5/5.28/6.07
贴片电阻2.61K3.24K4.42K4.87K
氟胶O型圈线径1.8*4.5/4.87/5/5.15/5.3/5.6/6/6.3/6.7/6.9密封
氟胶O型圈内径4.5/4.75/4.87/5/5.15/5.3/5.6/6/6.3/6.7/6.9*1.8
硅胶O型圈内径4.87/5/5.15/5.3/5.6/6/6.3/6.7/6.9/7.1/7.5/8*1.8
耐高温O型圈氟胶量大可议价
加长螺旋铰刀钨钢绞刀4.81 4.82 4.83 4.84 4.85 4.86 4.87 4.89
钨钢非标直槽刃绞刀合金机用铰刀
红色硅胶o型密封圈耐高温弹性好
氟胶线径1.8*4.5/4.75/4.87/5/5.15/5.3/5.6/6/6.3-6.9绿色O型圈
氟胶线径1.78*4.87/5.12/5.28/6.07/6.35/6.75/7.65绿色橡胶O型圈
轴4.87*25.5长,铁镀锌,95元/一千枚,含运
O型密封圈丁晴内径4/4.5/4.87/5/5.15/5.3/5.5/5.6/6线径1.8
KUKA机器人伺服电机4.87KW 1FK6101-8AF91-1ZZ9-Z S44
00-109-450，1FK6101-8AF91-1ZZ9-Z S44 库卡 00109450,4.87KW
氟胶O型圈内径4.87/5/5.15/5.3/5.6/6/6.3/6.7/6.9/7.1*1.8mm
硬质合金直槽涂层铰刀4.81 4.82 4.83 4.84 4.85 4.86 4.87 4.89
RX70标准校准高精度0.01％精密电阻采样3W4.7K4.75K4.8K4.87K5KL
黑色丁晴O胶圈内 1.8 2 2.24 2.5 2.8 3.15 3.75 4 4.5 4.87*1.8
美标丁晴O型圈内径4.87/5.12/5.28/6.07/6.35/6.75/7.65/7.8*1.78
耐油NBR丁腈O型圈橡胶密封圈内径3.75/4/4.5/4.87/5/5.15/5.3*1.8
O型圈丁晴/线径1.8MM内径4/4.2/4.3/4.4/4.5/4.87/5/5.1/5.15
线径1.8mmo型圈密封圈耐高温内4.87/5/5.3/5.6/6/6.3/6.7/6.9/7.1
轴4.87*25.5长,铁镀锌,95元/一千枚,含运共27282元287180枚（台阶
进口机用铰刀绞刀H7直槽合金钨钢铰刀4.86 4.87 4.88 4.89 4.9mm
