SMC雙作用新款標準型氣缸CM2系列

活塞是氣缸中的受壓力零件。為防止活塞左右兩腔相互竄氣，設有活塞密封圈。活塞上的耐磨環可提高氣缸的導向性，減少活塞密封圈的磨耗，減少摩擦阻力。耐磨環長使用聚氨酯、聚四氟乙烯、夾布合成樹脂等材料。活塞的寬度由密封圈尺寸和必要的滑動部分長度來決定。滑動部分太短，易引起早期磨損和卡死。活塞的材質常用鋁合金和鑄鐵，小型缸的活塞有黃銅制成的。

SMC雙作用新款標準型氣缸CM2系列

CM2B20-10
CM2B20-100
CM2B20100100A11
CM2B20-100A
CM2B20-100AZ
CM2B20-100Z
CM2B20-10Z
CM2B20-125
CM2B20-125Z
CM2B20-145
CM2B20-15
CM2B20-150
CM2B20-150A
CM2B20-150AZ
CM2B20-150Z
CM2B20-15S
CM2B20-15Z
CM2B20-175
CM2B20-175Z
CM2B20-20
CM2B20-200
CM2B20-200A
CM2B20-200AZ
CM2B20-200Z
CM2B20-20S
CM2B2020U1Q0008
CM2B20-20Z
CM2B20-220A
CM2B20-220AZ
CM2B20-25
CM2B20-250
CM2B20-250A
CM2B20-250A-XB6
CM2B20-250AZ
CM2B20-250Z
CM2B20-25A
CM2B20-25AZ
CM2B20-25S
CM2B20-25SZ
CM2B20-25T
CM2B20-25TZ
CM2B2025U1L0003
CM2B2025U1O0007
CM2B20-25Z
CM2B20-30
CM2B20-300
CM2B20-300Z
CM2B20-30S
CM2B2030XA0XC35
CM2B20-30Z
CM2B20-35
CM2B20-35Z
CM2B20-40
CM2B20-40Z
CM2B20-45
CM2B20-45Z
CM2B20-50
CM2B20-50A
CM2B20-50AZ
CM2B20-50S
CM2B20-50SZ
CM2B20-50-XC6
CM2B20-50Z
CM2B20-60
CM2B20-60Z
CM2B20-75
CM2B2075115XC11
CM2B20-75A
CM2B20-75AZ
CM2B20-75S
CM2B20-75T
CM2B20-75-XC25
CM2B20-75Z
CM2B20-80
CM2B2080140XC11
CM2B20-A-KIT
CM2B20A-KIT
CM2B20A-XC8-KIT
CM2B20A-XC8NKIT
CM2B20A-XC9-KIT
CM2B20-AZ-KIT
CM2B20B-XC8-KIT
CM2B20B-XC9-KIT
CM2B20-C-KIT
CM2B20-D0369150
CM2B20-D0369200
CM2B20-D0369250
CM2B20-D3329-10
CM2B20-D3329-20
CM2B20-D6956-25
CM2B20F-250
CM2B20F-250-XB9
CM2B20F-50A
CM2B20FD3435125
CM2B-20H-K-100
CM2B-20H-K-150
CM2B-20H-K-35
CM2B20-KIT
CM2B20P-100
CM2B20R-50-XC6
CM2B20-XB6-KIT
CM2B20-XC10-KIT
CM2B20-XC11-KIT
CM2B20-XC12-KIT
CM2B20-XC4-KIT
CM2B20Z-A-KIT
CM2B20-Z-KIT
CM2B20-Z-L-KIT
CM2B25-01-95168
CM2B25-10
CM2B25-100
CM2B25-100A
CM2B25-100AZ
CM2B25-100Z
CM2B25-10-XB6
CM2B25-10-XB7
CM2B25-10Z
CM2B25-125
CM2B25-125A
CM2B25-125AZ
CM2B25-125Z
CM2B25-15
CM2B25-150
CM2B25-150A
CM2B25-150AZ
CM2B25-150Z
CM2B25-15Z
CM2B25-170SXB11
CM2B25-20
CM2B25-200
CM2B25-200Z
CM2B25-20S
CM2B25-20Z
CM2B25-25
CM2B25-250
CM2B25-250A
CM2B25-250AZ
CM2B25-250-XB6
CM2B25-250-XB7
CM2B25-250Z
CM2B25-25A
CM2B25-25AZ
CM2B25-25J
CM2B25-25S
CM2B25-25SZ
CM2B25-25T
CM2B2525U1T0001
CM2B25-25-X521
CM2B25-25Z
CM2B25-30
CM2B25-300
CM2B25-300-XB7
CM2B25-300Z
CM2B25-30Z
CM2B25-35
CM2B25-35Z
CM2B25-40
CM2B25-400
CM2B25-400Z
CM2B25-40Z
CM2B25-50
CM2B2550.8U1M01
CM2B25-500A-XB6
CM2B25-50A
CM2B25-50AZ
CM2B25-50S
CM2B25-50SZ
CM2B2550U1L0002
CM2B25-50-XB6
CM2B25-50-XB7
CM2B25-50-XC5
CM2B25-50Z
CM2B25-50Z-XB6
CM2B25-60
CM2B25-60Z
CM2B25-70A-XB6
CM2B2573.5U1L06
CM2B25-75
CM2B25-75A
CM2B25-75AZ
CM2B25-75S
CM2B25-75SZ
CM2B25-75Z
CM2B25-80
CM2B25-A-KIT
CM2B25A-XC8-KIT
CM2B25A-XC8NKIT
CM2B25A-XC9-KIT
CM2B25-AZ-KIT
CM2B25B-XC8-KIT
CM2B25B-XC8NKIT
CM2B25B-XC9-KIT
CM2B25-C-KIT
CM2B25F-100
CM2B25F-25
CM2B25-KIT
CM2B25P-200
CM2B25R-100AXC6
CM2B25R-100-XC6
CM2B25R-300-XC6
CM2B25R-350
CM2B25R-400-XC6
CM2B25-XB6-KIT
CM2B25-XC10-KIT
CM2B25-XC11-KIT
CM2B25-XC12-KIT
CM2B25-XC4-KIT
CM2B25-Z-KIT
CM2B25-ZXC8AKIT
CM2B32-10
CM2B32-100
CM2B32-100A
CM2B32-100AZ
CM2B32-100S
CM2B32-100T
CM2B32-100Z
CM2B32-10Z
CM2B32-125
CM2B32-125A
CM2B32-125AZ
CM2B32-125Z
CM2B32-15
CM2B32-150
CM2B32-150A
CM2B32-150AZ
CM2B32150U1O005
CM2B32-150-XB6
CM2B32-150Z
CM2B32-15Z
CM2B32-175
CM2B32-175Z
CM2B32-196AX723
CM2B32-196AX732
CM2B32-20
CM2B32-200
CM2B32-200A
CM2B32-200AZ
CM2B32-200Z
CM2B32-20-XB6
CM2B32-20Z
CM2B32-25
CM2B32-250
CM2B32-250A
CM2B32-250Z
CM2B32-25A
CM2B32-25AZ
CM2B32-25S
CM2B32-25SZ
CM2B3225U1S0008
CM2B32-25Z
CM2B32-30
CM2B32-300
CM2B32-300A
CM2B32-300AZ
CM2B32-300Z
CM2B32-30A-X723
CM2B32-30Z
CM2B32-35
CM2B32-350
CM2B32-350A
CM2B32-350Z
CM2B32-35Z
CM2B324.5U1L001
CM2B324.5U1L002
CM2B32-40
CM2B32-400
CM2B32-400A
CM2B32-400AZ
CM2B32-400Z
CM2B32-40A
CM2B32-40AZ
CM2B32-40-XB6
CM2B32-40-XB7
CM2B32-40Z
CM2B32-450
CM2B32-450Z
CM2B32-50
CM2B32-500
CM2B32-500A
CM2B32-500AZ
CM2B32-500Z
CM2B32-50A
CM2B32-50AZ
CM2B32-50S
CM2B32-50SZ
CM2B32-50-XB9
CM2B32-50Z
CM2B3251U1L0005
CM2B32-55
CM2B32-550
CM2B32-55Z
CM2B32-60
CM2B32-600A
CM2B32-600AZ
CM2B32-60Z
CM2B32-65
CM2B32-65Z
CM2B32-70
CM2B32-70Z
CM2B32-75
CM2B32-75A
CM2B32-75AZ
CM2B32-75B-XC9
CM2B32-75-XB6
CM2B32-75-XC22
CM2B32-75Z
CM2B32-80
CM2B32-80Z
CM2B32-85
CM2B32-85Z
CM2B32-900
CM2B32-A-KIT
CM2B32A-KIT
CM2B32A-XC8-KIT
CM2B32A-XC8NKIT
CM2B32A-XC9-KIT
CM2B32-AZ-KIT
CM2B32B-XC8-KIT
CM2B32B-XC8NKIT
CM2B32B-XC9-KIT
CM2B32-C-KIT
CM2B32-D2118190
CM2B32-D2118240
CM2B32-D2118350
CM2B32-D2118360
CM2B32-D6244-15
CM2B32-D7569-15
CM2B32D8019XC10
CM2B32-D8512460
CM2B32-D8541-75
CM2B32F-100
CM2B32F-150
CM2B32F-400
CM2B32F-50
CM2B32-KIT
CM2B32R-350
CM2B32-U1J09-25
CM2B32V-250-XC6
CM2B32-XB6-KIT
CM2B32-XC10-KIT
CM2B32-XC11-KIT
CM2B32-XC12-KIT
CM2B32-XC4-KIT
CM2B32Z-A-KIT
CM2B32-Z-KIT
CM2B40-100
CM2B40-100A
CM2B40-100AZ
CM2B40-100-XB6
CM2B40-100Z
CM2B40120100A11
CM2B40-125
CM2B40-125A
CM2B40-125-XC25
CM2B40-125Z
CM2B40-125ZXC25
CM2B40-150
CM2B40-150A
CM2B40-150AZ
CM2B40-150Z
CM2B40-175
CM2B40-175Z
CM2B40-190-XB7
CM2B40-195
CM2B40-20
CM2B40-200
CM2B40-200A
CM2B40-200AZ
CM2B40-200-XB7
CM2B40-200Z
CM2B40-201AX723
CM2B40-20A-X723
CM2B40-20-XC5
CM2B40-20Z
CM2B40-210-XB7
CM2B40-21A-X723
CM2B40-25
CM2B40-250
CM2B40-250Z
CM2B40-25A
CM2B40-25AZ
CM2B40-25-XC5
CM2B40-25Z
CM2B40-267AX723
CM2B40-280
CM2B40-30
CM2B40-300
CM2B40-300Z
CM2B40-30-XB12
CM2B40-30Z
CM2B40-35
CM2B40-350
CM2B40-350Z
CM2B40-359AX723
CM2B40-35A-X723
CM2B40-35Z
CM2B40-40
CM2B40-400
CM2B40-40A
CM2B40-40Z
CM2B40-50
CM2B40-500
CM2B40-500Z
CM2B40-50A
CM2B40-50AZ
CM2B40-50S
CM2B40-50SZ
CM2B40-50-X397
CM2B40-50-XB6
CM2B40-50Z
CM2B40-60
CM2B40-60Z
CM2B40-65
CM2B40-65Z
CM2B40-70B-XC9
CM2B40-75
CM2B40-75A
CM2B40-75AZ
CM2B4075U1N0004
CM2B40-75Z
CM2B40-80
CM2B40-80B-XC9
CM2B40-80Z
CM2B40-90
CM2B40-90Z
CM2B40-A-KIT
CM2B40A-KIT
CM2B40A-XC8-KIT
CM2B40A-XC8NKIT
CM2B40A-XC9-KIT
CM2B40-AZ-KIT
CM2B40-AZ-L-KIT
CM2B40B-XC8-KIT
CM2B40B-XC9-KIT
CM2B40-C-KIT
CM2B40FD3436125
CM2B40-KIT
CM2B40R-125-XC6
CM2B40R-200-XC6
CM2B40R-250-XC6
CM2B40-XB12-KIT
CM2B40-XB6-KIT
CM2B40-XC10-KIT
CM2B40-XC11-KIT
CM2B40-XC12-KIT
CM2B40-XC4-KIT
CM2B40Z-A-KIT
CM2B40-Z-KIT
CM2B40-Z-L-KIT
CM2BZ20-0118757
CM2BZ20100U1R10
CM2BZ20-150
CM2BZ20150U1R03
CM2BZ20-150Z
CM2BZ20175U1R04
CM2BZ20-20
CM2BZ20204U1K01
CM2BZ20204U1K03
CM2BZ20-20Z
CM2BZ2021U1O008
CM2BZ2021U1O010
CM2BZ20220RFP24
CM2BZ2022U1M003
CM2BZ20-25T
CM2BZ2025U1M011
CM2BZ2025U1N008
CM2BZ20-25Z
CM2BZ2030U1L010
CM2BZ203U1N0005
CM2BZ2045U1L011
CM2BZ2051U1S001
CM2BZ205U1N0010
CM2BZ205U1R0010
CM2BZ206U1K0002
CM2BZ206U1M0001
CM2BZ206U1R0008
CM2BZ20-A-KIT
CM2BZ20-D625230
CM2BZ20-KIT
CM2BZ20-N073825
CM2BZ20RN114610
CM2BZ20V-25-XC6
CM2BZ2515U1S001
CM2BZ2518.3U1L3
CM2BZ2518.3U1L4
CM2BZ25-75
CM2BZ25-75Z
CM2BZ25-A-KIT
CM2BZ25-AZ-KIT
CM2BZ25-D464715
CM2BZ25-KIT
CM2BZ32-150A
CM2BZ32-180A
CM2BZ3224U1N006
CM2BZ32-25
CM2BZ32-25Z
CM2BZ32-5
CM2BZ32-50
CM2BZ32-50S
CM2BZ32-50Z
CM2BZ32-A-KIT
CM2BZ32-KIT
CM2BZ32N2387450
CM2BZ40250U1T05
CM2BZ4040U1R001
CM2BZ4040U1R002
CM2BZ40-A-KIT
CM2BZ40-KIT