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    264 Products
    About Air Cylinders
    industrial info icon

    Select a cylinder, prolong its life by reducing wear, and trigger automated processes with sensors.

    Double-Acting Round Body Air Cylinders

    Push and pull light duty loads. These air cylinders use compressed air to both extend and retract, so they operate at nearly full force in either direction. They have a round body—the most common style of air cylinder—making them more compact and better suited for tight spaces than cylinders with external tie rods.
    Instead of attaching your round body air cylinder directly to equipment, add a mount to best suit your application.
    Universal Mount
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Double-Acting Round Body Air Cylinders, Universal Mount.
    Universal-mount cylinders have mounting threads on both ends. The back end has a pivot bushing, which allows for more mounting options than nose-mount cylinders.
    Sensor Ready—Sensor-ready cylinders have a magnetic piston that can activate relays and controllers when used with a sensor (sold separately). When the piston moves past the sensor, the sensor activates. You can use multiple sensors—attach one for each action to trigger.
    Adjustable Cushion—Cylinders with an adjustable cushion absorb piston impact to minimize wear and noise. Turn the screws to adjust the level of cushioning.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Sensor Ready
    Cylinder Cushion
    Type
    Body Material
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (0.86" OD)
    1/2"5.03"5.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K631000000
    1/2"5.03"5.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K201000000
    1"5.53"6.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63200000
    1"5.53"6.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K102000000
    1 1/2"6.03"7.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63300000
    1 1/2"6.03"7.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K202000000
    2"6.53"8.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63400000
    2"6.53"8.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K103000000
    2 1/2"7.03"9.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K44300000
    2 1/2"7.03"9.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K203000000
    3"7.53"10.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63500000
    3"7.53"10.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K104000000
    4"8.53"12.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63600000
    4"8.53"12.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K106000000
    5"9.53"14.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63700000
    5"9.53"14.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K107000000
    6"10.53"16.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63800000
    6"10.53"16.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K108000000
    7"11.53"18.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K86100000
    7"11.53"18.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K11000000
    8"12.53"20.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K63900000
    8"12.53"20.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K111000000
    9"13.53"22.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K40300000
    9"13.53"22.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K112000000
    10"14.53"24.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K64100000
    10"14.53"24.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K114000000
    12"16.53"28.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K64200000
    12"16.53"28.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K116000000
    14"18.53"32.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K40400000
    14"18.53"32.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K204000000
    16"20.53"36.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K40500000
    16"20.53"36.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K205000000
    18"22.53"40.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K444000000
    18"22.53"40.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K206000000
    24"28.53"52.53"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K406000000
    24"28.53"52.53"40Not Sensor Ready
    Adjustable
    304 Stainless Steel1/8
    NPT
    Female6475K207000000
     
    3/4" Bore (1.12" OD)
    1/2"5.68"6.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K70400000
    1"6.18"7.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K21200000
    1 1/2"6.68"8.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K70500000
    2"7.18"9.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K21400000
    2 1/2"7.68"10.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K70600000
    3"8.18"11.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K21600000
    4"9.18"13.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K21900000
    5"10.18"15.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K22200000
    6"11.18"17.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K22400000
    7"12.18"19.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K22700000
    8"13.18"21.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K22900000
    9"14.18"23.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K232000000
    10"15.18"25.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K235000000
    12"17.18"29.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K238000000
    14"19.18"33.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K245000000
    16"21.18"37.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K251000000
    18"23.18"41.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K254000000
    24"29.18"53.18"40Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female4952K707000000
     
    Accessories for Air Cylinders
    Nose Mount
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Double-Acting Round Body Air Cylinders, Nose Mount.
    Nose-mount cylinders only have mounting threads on the front end, so they’re shorter than universal-mount cylinders.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Sensor Ready
    Cylinder Cushion
    Type
    Body Material
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (0.86" OD)
    1/2"3.97"4.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K164000000
    1"4.47"5.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15100000
    1 1/2"4.97"6.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K16300000
    2"5.47"7.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15200000
    2 1/2"5.97"8.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K36800000
    3"6.47"9.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15300000
    4"7.47"11.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15400000
    5"8.47"13.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15500000
    6"9.47"15.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15600000
    7"10.47"17.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15700000
    8"11.47"19.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K16200000
    9"12.47"21.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K82100000
    10"13.47"23.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K15900000
    12"15.47"27.47"40Not Sensor Ready
    None
    304 Stainless Steel1/8
    NPT
    Female6498K16100000
     
    Accessories for Air Cylinders

    Single-Acting Round Body Air Cylinders

    More basic and cost effective than double-acting cylinders, these single-acting cylinders exert force in one direction and have a spring to return the rod to its original position.
    Instead of attaching your round body air cylinder directly to equipment, add a mount to best suit your application.
    Universal Mount
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Single-Acting Round Body Air Cylinders, Universal Mount.
    Universal-mount cylinders have threads on both ends to mount in a fixed position or you can use the hole on the back end to pivot mount.
    Air Extend/Spring Retract Actuation—Air-extend cylinders, also known as push style, use air to extend the rod.
    Air Retract/Spring Extend Actuation—Air-retract cylinders, also known as pull style, use air to retract the rod.
    Air Extend/Spring Retract Actuation
    Air Retract/Spring Extend Actuation
    Air Inlet
    Lg.
    Lg.
    Force @ 100
    psi, lbf
    Body Material
    Pipe
    Size
    Thread
    Type
    Gender
    Stroke
    Retracted
    Extended
    Each
    Stroke
    Retracted
    Extended
    Each
    3/4" Bore (0.86" OD)
    40304 Stainless Steel1/8
    NPT
    Female1/2"4.25"4.75"6498K5210000002"6.6"8.6"6498K039000000
    40304 Stainless Steel1/8
    NPT
    Female8"16.58"24.58"6498K762000001/2"4.41"4.91"6498K03600000
    40304 Stainless Steel1/8
    NPT
    Female1"4.75"5.75"6498K522000002 1/2"7.79"10.29"6498K04100000
    40304 Stainless Steel1/8
    NPT
    Female12"23.34"35.34"6498K766000001"4.91"5.91"6498K03700000
    40304 Stainless Steel1/8
    NPT
    Female1 1/2"5.94"7.44"6498K523000003"8.29"11.29"6498K04200000
    40304 Stainless Steel1/8
    NPT
    Female2 1/2"7.63"10.13"6498K035000001 1/2"6.1"7.6"6498K03800000
    40304 Stainless Steel1/8
    NPT
    Female2"6.44"8.44"6498K524000004"9.98"13.98"6498K04300000
    40304 Stainless Steel1/8
    NPT
    Female3"8.13"11.13"6498K525000005"11.67"16.67"6498K04400000
    40304 Stainless Steel1/8
    NPT
    Female4"9.82"13.82"6498K526000006"13.36"19.36"6498K04500000
    40304 Stainless Steel1/8
    NPT
    Female5"11.51"16.51"6498K527000008"16.74"24.74"6498K04600000
    40304 Stainless Steel1/8
    NPT
    Female6"13.2"19.2"6498K5280000012"23.5"35.5"6498K047000000
     
    Accessories for Air Cylinders
    Nose Mount
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Single-Acting Round Body Air Cylinders, Nose Mount.
    Nose-mount cylinders have threads on the front of the cylinder and install in a fixed position.
    Air Extend/Spring Retract Actuation—Air-extend cylinders, also known as push style, use air to extend the rod.
    Air Retract/Spring Extend Actuation—Air-retract cylinders, also known as pull style, use air to retract the rod.
    Air Extend/Spring Retract Actuation
    Air Retract/Spring Extend Actuation
    Air Inlet
    Lg.
    Lg.
    Force @ 100
    psi, lbf
    Body Material
    Pipe
    Size
    Thread
    Type
    Gender
    Stroke
    Retracted
    Extended
    Each
    Stroke
    Retracted
    Extended
    Each
    3/4" Bore (0.86" OD)
    40304 Stainless Steel1/8
    NPT
    Female1/2"3.19"3.69"6498K195000000———0
    40304 Stainless Steel1/8
    NPT
    Female2 1/2"6.57"9.07"6498K048000001/2"4"4.5"6498K049000000
    40304 Stainless Steel1/8
    NPT
    Female1"3.69"4.69"6498K141000001 1/2"5.69"7.19"6498K05200000
    40304 Stainless Steel1/8
    NPT
    Female1 1/2"4.88"6.38"6498K1000001"4.5"5.5"6498K05100000
    40304 Stainless Steel1/8
    NPT
    Female2"5.38"7.38"6498K142000002"6.19"8.19"6498K05300000
    40304 Stainless Steel1/8
    NPT
    Female3"7.07"10.07"6498K143000002 1/2"7.38"9.88"6498K05400000
    40304 Stainless Steel1/8
    NPT
    Female4"8.76"12.76"6498K144000003"7.88"10.88"6498K05500000
    40304 Stainless Steel1/8
    NPT
    Female5"10.45"15.45"6498K145000004"9.57"13.57"6498K05600000
    40304 Stainless Steel1/8
    NPT
    Female6"12.14"18.14"6498K146000005"11.26"16.26"6498K05700000
    40304 Stainless Steel1/8
    NPT
    Female8"15.52"23.52"6498K147000006"12.95"18.95"6498K05800000
    40304 Stainless Steel1/8
    NPT
    Female12"22.28"34.28"6498K149000008"16.33"24.33"6498K05900000
     
    Accessories for Air Cylinders

    Tie Rod Air Cylinders

    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Tie Rod Air Cylinders.
    Rods along the barrel of these cylinders secure the end caps and shield the barrel from impact.
    Sensor Ready—Sensor-ready cylinders have a magnetic piston that can trigger one or more sensors (sold separately) to activate relays and controllers.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Sensor
    Ready
    Cylinder Cushion
    Type
    Body
    Material
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (1" Wide)
    1/2"3.75"4.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K1110000000
    3/4"4"4.75"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K141000000
    1"4.25"5.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K112000000
    1 1/2"4.75"6.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K113000000
    2"5.25"7.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K114000000
    2 1/2"5.75"8.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K115000000
    3"6.25"9.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K116000000
    3 1/2"6.75"10.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K117000000
    4"7.25"11.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K118000000
    4 1/2"7.75"12.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K142000000
    5"8.25"13.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K119000000
    5 1/2"8.75"14.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K143000000
    6"9.25"15.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K144000000
    6 1/2"9.75"16.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K101000000
    7"10.25"17.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K102000000
    7 1/2"10.75"18.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K103000000
    8"11.25"19.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K105000000
    9"12.25"21.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K107000000
    10"13.25"23.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K109000000
    10 1/2"13.75"24.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K131000000
    11"14.25"25.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K132000000
    12"15.25"27.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K134000000
    16"19.25"35.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K147000000
    18"21.25"39.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K156000000
    20"23.25"43.25"44Sensor Ready
    None
    Aluminum1/8
    NPT
    Female6453K161000000
     
    Accessories for Air Cylinders

    Flexible-Mount Air Cylinders

    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Flexible-Mount Air Cylinders.
    Threaded through-holes in each corner allow you to mount these cylinders directly to equipment or mount with attachments (not included). All have a magnetic piston so you can use them with sensors (not included) to activate relays and controllers.
    Sensor-Ready
    Air Cylinders
    Sensors
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body
    Material
    Thread
    Size
    Thread
    Type
    Gender
    Each
    Sensor Type
    DC Voltage,
    V DC
    Each
    1" Bore (1.57" Wide)
    3/16"1.66"1.85"76AluminumM5
    Metric
    Female62245K32000000Reed Switch with LED24, 10062245K92000000
    1/4"1.85"2.1"76AluminumM5
    Metric
    Female62245K14800000Reed Switch with LED24, 10062245K9200000
    3/8"1.85"2.23"76AluminumM5
    Metric
    Female62245K3300000Reed Switch with LED24, 10062245K9200000
    1/2"2.04"2.54"76AluminumM5
    Metric
    Female62245K15300000Reed Switch with LED24, 10062245K9200000
    9/16"2.04"2.6"76AluminumM5
    Metric
    Female62245K3400000Reed Switch with LED24, 10062245K9200000
    5/8"2.23"2.85"76AluminumM5
    Metric
    Female62245K15400000Reed Switch with LED24, 10062245K9200000
    3/4"2.23"2.98"76AluminumM5
    Metric
    Female62245K3500000Reed Switch with LED24, 10062245K9200000
    1"2.48"3.48"76AluminumM5
    Metric
    Female62245K3600000Reed Switch with LED24, 10062245K9200000
    1 1/8"2.66"3.79"76AluminumM5
    Metric
    Female62245K16200000Reed Switch with LED24, 10062245K9200000
    1 3/16"2.66"3.85"76AluminumM5
    Metric
    Female62245K3700000Reed Switch with LED24, 10062245K9200000
    1 1/4"2.85"4.1"76AluminumM5
    Metric
    Female62245K16300000Reed Switch with LED24, 10062245K9200000
    1 1/2"3.04"4.54"76AluminumM5
    Metric
    Female62245K16600000Reed Switch with LED24, 10062245K9200000
    1 3/4"3.23"4.98"76AluminumM5
    Metric
    Female62245K31100000Reed Switch with LED24, 10062245K9200000
    2"3.48"5.48"76AluminumM5
    Metric
    Female62245K38800000Reed Switch with LED24, 10062245K9200000
     
    Accessories and Replacements for Air Cylinders

    Nonrotating Round Body Air Cylinders

    Image of Product. Front orientation. Contains Border. Air Cylinders. Nonrotating Round Body Air Cylinders.
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Nonrotating Round Body Air Cylinders.
    Keep tools from twisting while moving them back and forth. Instead of a round piston rod, these air cylinders have a square one that prevents rotation as they extend and retract. With a round body and no tie rods on the outside, they fit in tight spaces. They’re double acting, meaning they pull loads as well as push them—and do so with equal force.
    The piston is magnetic, so you can use these cylinders with sensors (sold separately) to activate relays and controllers. When the piston moves past a sensor, the sensor activates. You can use multiple sensors—one for each action you want to trigger.
    Instead of attaching your round body air cylinder directly to equipment, add a mount to best suit your application.
    Sensor-Ready Universal Mount
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body Material
    Rod Thread
    Size
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (0.86" OD)
    1/2"4.53"5.03"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6319N110000000
    1"5.53"6.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6319N12000000
    1 1/2"6.03"7.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6319N13000000
    2"6.53"8.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6319N14000000
    4"8.53"12.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6319N15000000
    6"10.53"16.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6319N16000000
    8"12.53"20.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6319N17000000
     
    Accessories for Air Cylinders

    Impact-Resistant Round Body Air Cylinders

    Built to withstand hard knocks, these cylinders have a thick barrel wall for more durability than standard air cylinders. They combine the form of a round body air cylinder with the rugged construction of a tie-rod body air cylinder. All are double acting; they use air to exert force in both directions.
    Universal Mount
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Impact-Resistant Round Body Air Cylinders, Universal Mount.
    Universal-mount cylinders have threads on both ends to mount in a fixed position, or you can use the hole on the back end to pivot mount. They come with two nuts and a pivot pin with retaining rings.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body
    Material
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    7/8" Bore (1" OD)
    1"5.91"6.91"60Brass1/8
    NPT
    Female7391K70000000
    2"6.91"8.91"60Brass1/8
    NPT
    Female7391K8000000
    3"7.91"10.91"60Brass1/8
    NPT
    Female7391K9000000
    5"9.91"14.91"60Brass1/8
    NPT
    Female7391K11000000
    6"10.91"16.91"60Brass1/8
    NPT
    Female7391K68000000
     
    Foot Brackets
    Sensor-Ready Face/Pivot Mount
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Impact-Resistant Round Body Air Cylinders, Pivot Mount.
    Sensor-ready cylinders have a magnetic piston to activate relays and controllers. When the piston moves past the sensor (sold separately), the sensor activates. You can use multiple sensors. Attach one for each action you want to trigger.
    Face/pivot-mount cylinders have mounting holes on both ends, so you can install in a fixed position or in a pivoting mount.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body
    Material
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (1.02" OD)
    1/2"4.3"4.8"42Aluminum1/8
    NPT
    Female6471K105000000
    1"4.8"5.8"42Aluminum1/8
    NPT
    Female6471K10100000
    1 1/2"5.3"6.8"42Aluminum1/8
    NPT
    Female6471K10600000
    2"5.8"7.8"42Aluminum1/8
    NPT
    Female6471K10200000
    2 1/2"6.3"8.8"42Aluminum1/8
    NPT
    Female6471K10700000
    3"6.8"9.8"42Aluminum1/8
    NPT
    Female6471K10300000
    3 1/2"7.3"10.8"42Aluminum1/8
    NPT
    Female6471K10800000
    4"7.8"11.8"42Aluminum1/8
    NPT
    Female6471K10400000
    4 1/2"8.3"12.8"42Aluminum1/8
    NPT
    Female6471K20500000
    5"8.8"13.8"42Aluminum1/8
    NPT
    Female6471K20100000
    5 1/2"9.3"14.8"42Aluminum1/8
    NPT
    Female6471K20600000
    6"9.8"15.8"48.6Aluminum1/8
    NPT
    Female6471K55400000
    6 1/2"10.3"16.8"42Aluminum1/8
    NPT
    Female6471K20700000
    7"10.8"17.8"42Aluminum1/8
    NPT
    Female6471K20300000
    7 1/2"11.3"18.8"42Aluminum1/8
    NPT
    Female6471K20800000
    8"11.8"19.8"42Aluminum1/8
    NPT
    Female6471K20400000
    9"13.11"22.11"42Aluminum1/8
    NPT
    Female6471K30100000
    10"14.11"24.11"42Aluminum1/8
    NPT
    Female6471K30200000
    12"16.11"28.11"42Aluminum1/8
    NPT
    Female6471K30400000
    13"17.11"30.11"42Aluminum1/8
    NPT
    Female6471K17100000
    14"18.11"32.11"42Aluminum1/8
    NPT
    Female6471K17300000
    15"19.11"34.11"42Aluminum1/8
    NPT
    Female6471K17500000
    16"20.11"36.11"42Aluminum1/8
    NPT
    Female6471K17700000
    17"21.11"38.11"42Aluminum1/8
    NPT
    Female6471K17900000
    18"22.11"40.11"42Aluminum1/8
    NPT
    Female6471K77200000
     
    Accessories and Replacements for Air Cylinders

    Miniature Threaded-Body Air Cylinders

    These cylinders thread directly into your equipment, taking minimal space.
    Single ActingAbout Single Acting
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Miniature Threaded-Body Air Cylinders, Single Acting.
    Single-acting cylinders are push style—air extends the rod and cylinders have a spring that returns the rod to its original position.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body
    Material
    Thread
    Size
    Thread
    Type
    Gender
    Each
    1/2" Bore (5/8" OD)
    1/2"2.05"2.55"20Brass10-32
    UNF
    Female6604K150000000
    3/4"2.3"3.05"20Brass10-32
    UNF
    Female6604K36000000
    1"2.55"3.55"20Brass10-32
    UNF
    Female6604K37000000
     
    Double ActingAbout Double Acting
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Miniature Threaded-Body Air Cylinders, Double Acting.
    Double-acting cylinders exert force in both directions.
    Lg.
    Rear Air Inlet
    Side Port
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body
    Material
    Connection
    For Tube
    ID
    Thread
    Size
    Thread
    Type
    Gender
    Connection
    For Tube
    ID
    Thread
    Size
    Thread
    Type
    Gender
    Each
    1/2" Bore (5/8" OD)
    1/4"1.8"2.05"20BrassThreaded10-32
    UNF
    FemaleBarbed
    1/16"Male6604K460000000
    1/2"2.05"2.55"20BrassThreaded10-32
    UNF
    FemaleBarbed
    1/16"Male6604K24000000
    1"2.55"3.55"20BrassThreaded10-32
    UNF
    FemaleThreaded10-32
    UNF
    Female6604K25000000
    1 1/2"3.05"4.55"20BrassThreaded10-32
    UNF
    FemaleBarbed
    1/16"Male6604K47000000
    2"3.55"5.55"20BrassBarbed
    1/16"MaleBarbed
    1/16"Male6604K48000000
     

    Washdown Round Body Air Cylinders

    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Washdown Round Body Air Cylinders.
    Able to resist corrosive solutions and chemical environments, these cylinders withstand washdown conditions. They have a round body—the most common style of air cylinder—making them more compact and better suited for tight spaces than cylinders with external tie rods. Since they’re double-acting, they use air to both extend and retract light duty loads at nearly full force in either direction. All are universal mount, so they have threads on both ends. The back end has a pivot bushing, which allows for more mounting options than nose-mount cylinders.
    Instead of attaching your round body air cylinder directly to equipment, add a mount to best suit your application.
    Universal Mount
    Universal-mount cylinders have a rod wiper to keep contaminants out.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body Material
    Rod Thread
    Size
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (0.86" OD)
    1/2"5.03"5.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K1020000000
    1"5.53"6.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K103000000
    1 1/2"6.03"7.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K104000000
    2"6.53"8.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K105000000
    2 1/2"7.03"9.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K106000000
    3"7.53"10.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K107000000
    3 1/2"8.03"11.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K109000000
    4"8.53"12.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K111000000
    4 1/2"9.03"13.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K112000000
    5"9.53"14.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K113000000
    6"10.53"16.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K115000000
    10"14.53"24.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K126000000
    11"15.53"26.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K128000000
    12"16.53"28.53"40304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K131000000
     
    Accessories for Air Cylinders
    Sensor-Ready Universal Mount
    Sensor-ready universal-mount cylinders have a magnetic piston that can activate relays and controllers when used with a sensor (sold separately). When the piston moves past the sensor, the sensor activates. You can use multiple sensors—attach one for each action to trigger. These cylinders also have acetal end caps for excellent corrosion resistance at a lower cost than all-stainless cylinders.
    Lg.
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body Material
    Rod Thread
    Size
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (0.86" OD)
    1"5.53"6.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K331000000
    2"6.53"8.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K33200000
    3"7.53"10.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K33300000
    4"8.53"12.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K33400000
    6"10.53"16.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    Female6239K335000000
     
    Accessories for Air Cylinders

    Double-Ended Round Body Air Cylinders

    Image of Attribute. Extended Left. Front orientation. Contains Annotated. Air Cylinders. Double-Ended Round Body Air Cylinders.

    Extended Left

    Image of Attribute. Extended Right. Front orientation. Contains Annotated. Air Cylinders. Double-Ended Round Body Air Cylinders.

    Extended Right

    Unlike other air cylinders that push and pull one object, these double-ended cylinders push one object while pulling another. A common use for them is creating coordinated motion between two gates—opening one while the other closes. These cylinders are not repairable, so just swap in new ones when they wear out.
    Instead of attaching your round body air cylinder directly to equipment, add a mount to best suit your application.
    Sensor-Ready Nose Mount
    Sensor-ready air cylinders can activate relays and controllers if you add sensors (sold separately). You’ll need one sensor for each action you want to trigger.
    Lg.
    Air Inlet
    Stroke
    Overall
    Force @ 100
    psi, lbf
    Cylinder Cushion
    Type
    Body Material
    Rod Thread
    Size
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    3/4" Bore (0.86" OD)
    1"7"39None
    304 Stainless Steel1/4"-28
    1/8
    NPT
    Female3458N26000000
    2"9"39None
    304 Stainless Steel1/4"-28
    1/8
    NPT
    Female3458N2800000
    2 1/2"10"39None
    304 Stainless Steel1/4"-28
    1/8
    NPT
    Female3458N2900000
    3"11"39None
    304 Stainless Steel1/4"-28
    1/8
    NPT
    Female3458N300000
    4"13"39None
    304 Stainless Steel1/4"-28
    1/8
    NPT
    Female3458N3100000
    6"17"39None
    304 Stainless Steel1/4"-28
    1/8
    NPT
    Female3458N33000000
     
    Accessories for Air Cylinders

    Multiple-Stroke Round Body Air Cylinders

    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Multiple-Stroke Round Body Air Cylinders.
    Move loads between three positions instead of two. These air cylinders are often used as a simpler alternative to electric actuators in applications where stroke lengths don’t need to be adjusted.
    With no tie rods on the outside, these round-body cylinders fit in tight spaces. They’re double acting, meaning they pull loads as well as push them—and do so with equal force. Universal-mount cylinders can be mounted in either a fixed or pivoting position.
    The piston is magnetic, so you can use these cylinders with sensors (sold separately) to activate relays and controllers. When the piston moves past a sensor, the sensor activates. You can use multiple sensors—one for each action you want to trigger.
    Instead of attaching your round body air cylinder directly to equipment, add a mount to best suit your application.
    Sensor-Ready Universal Mount
    Lg.
    Air Inlet
    Stroke
    (A)
    Stroke
    (B)
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Body Material
    Rod Thread
    Size
    Pipe
    Size
    Thread
    Type
    Gender
    Features
    Each
    3/4" Bore (0.86" OD)
    0.5"1"8.53"9.53"44304 Stainless Steel1/4"-28
    1/8
    NPT
    FemaleLubricant Retainers6462N160000000
    1"1.5"9.53"10.03"44304 Stainless Steel1/4"-28
    1/8
    NPT
    FemaleLubricant Retainers6462N17000000
    1"2"10.03"12.03"44304 Stainless Steel1/4"-28
    1/8
    NPT
    FemaleLubricant Retainers6462N18000000
    2"3"12.03"15.03"44304 Stainless Steel1/4"-28
    1/8
    NPT
    FemaleLubricant Retainers6462N19000000
    3"4"14.03"18.03"44304 Stainless Steel1/4"-28
    1/8
    NPT
    FemaleLubricant Retainers6462N21000000
     
    Accessories for Air Cylinders
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