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日本SAKAGAMI阪上气封PGY是一种活塞专用密封圈,具有良好的耐磨性,在润滑和非润滑干燥空气的条件下能保持稳定的密封性能。
标准型号 | 密封件的公称尺寸及安装尺寸 (単位:mm) | 耐热性型号 | |||
(RN 713) | D*d*H | G | D1 | L | (RF 905) |
PGY-0020001N713 | 20*12*5.2 | 5.7 | 17 | 3 | |
PGY-0025001N713 | 25*17*5.2 | 5.7 | 23 | 3 | |
PGY-0028001N713 | 28*20*5.2 | 5.7 | 26 | 3 | |
PGY-30 | 30*22.4*5.2 | 5.7 | 29 | 3 | |
PGY-32 | 32*24*5.2 | 5.7 | 31 | 3 | |
PGY-40 | 40*30*6.5 | 7 | 39 | 3 | |
PGY-50 | 50*40*6.5 | 7 | 49 | 3 | |
PGY-63 | 63*53*6.5 | 7 | 62 | 3 | |
PGY-80 | 80*70*6.5 | 7 | 79 | 3 | |
PGY-100 | 100*85*9.5 | 10 | 98.5 | 4 | PGY-100F |
PGY-120 | 120*105*9.5 | 10 | 118.5 | 4 | |
PGY-125 | 125*110*9.5 | 10 | 123.5 | 4 | PGY-125F |
PGY-140 | 140*125*9.5 | 10 | 138.5 | 4 | |
PGY-150 | 150*135*9.5 | 10 | 148.5 | 4 | PGY-150F |
PGY-160 | 160*145*9.5 | 10 | 158.5 | 4 | |
PGY-180 | 180*165*9.5 | 10 | 178.5 | 4 | |
PGY-200 | 200*180*12 | 13 | 198 | 5 | |
PGY-250 | 250*230*12 | 13 | 248 | 5 | |
PGY-300 | 300*280*14 | 15 | 298 | 5 |