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SMC Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion - Rotary Clamp Cylinders
SMCRotary Clamp Cylinders

SMC Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion

The SMC MKB40-20RZ is a double-acting rotary clamp cylinder with a 40 mm bore diameter, featuring a magnetic piston and a basic, metric design with a female threaded body. It operates with a rubber cushion and has a…

SKU 3G-OTH-162461

Brand
SMC
Item
Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion
Category
Rotary Clamp Cylinders
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Technical Specifications

SMC
Manufacturer Part Number
MKB40-20RZ
Type
Rubber Cushion, Metric
Rc
1/8 in
MPa Max Op Pressure
145
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC MKB40-20RZ is a double-acting rotary clamp cylinder with a 40 mm bore diameter, featuring a magnetic piston and a basic, metric design with a female threaded body. It operates with a rubber cushion and has a maximum operating pressure of 145 MPa, with a 1/8 in Rc port size.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC rotary clamp cylinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SMC Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB40-10RZ). Key specifications — attr293632: MKB40-10RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
SMC Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in NPT, Rubber Cushion, Metric (MPN MKB40TN-30RZ). Key specifications — attr293632: MKB40TN-30RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Includes Arm.
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SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB32-20RZ). Key specifications — attr293632: MKB32-20RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
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SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB32-20RZ). Key specifications — attr293632: MKB32-20RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
SMC Air Cylinder: 50 mm Bore Dia, 145 MPa Max Op Pressure, 1/4 in Rc, Rubber Cushion, Metric (MPN MKB50-50LZ). Key specifications — attr293632: MKB50-50LZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
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SMC Air Cylinder: 50 mm Bore Dia, 145 MPa Max Op Pressure, 1/4 in Rc, Rubber Cushion, Metric (MPN MKB50-50LZ). Key specifications — attr293632: MKB50-50LZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
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SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in NPT, Rubber Cushion, Metric (MPN MKB32TN-30RZ). Key specifications — attr293632: MKB32TN-30RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Includes Arm.
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SMC Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB40-20LZ). Key specifications — attr293632: MKB40-20LZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
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SMC Air Cylinder: 25 mm Bore Dia, 145 MPa Max Op Pressure, M5 x 0.8 Metric, Rubber Cushion, Metric (MPN MKB25-30RZ). Key specifications — attr293632: MKB25-30RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
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SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in NPT, Rubber Cushion, Metric (MPN MKB32TN-10RZ). Key specifications — attr293632: MKB32TN-10RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Includes Arm.
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SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in NPT, Rubber Cushion, Metric (MPN MKB32TN-10RZ). Key specifications — attr293632: MKB32TN-10RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Includes Arm.
SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB32-20LZ). Key specifications — attr293632: MKB32-20LZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
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SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB32-20LZ). Key specifications — attr293632: MKB32-20LZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
SMC Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB40-30RZ). Key specifications — attr293632: MKB40-30RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
SMC
SMC Air Cylinder: 40 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in Rc, Rubber Cushion, Metric (MPN MKB40-30RZ). Key specifications — attr293632: MKB40-30RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in NPT, Rubber Cushion, Metric (MPN MKB32TN-20RZ). Key specifications — attr293632: MKB32TN-20RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Includes Arm.
SMC
SMC Air Cylinder: 32 mm Bore Dia, 145 MPa Max Op Pressure, 1/8 in NPT, Rubber Cushion, Metric (MPN MKB32TN-20RZ). Key specifications — attr293632: MKB32TN-20RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Includes Arm.
SMC Air Cylinder: 20 mm Bore Dia, 145 MPa Max Op Pressure, M5 x 0.8 Metric, Rubber Cushion, Metric (MPN MKB20-30RZ). Key specifications — attr293632: MKB20-30RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.
SMC
SMC Air Cylinder: 20 mm Bore Dia, 145 MPa Max Op Pressure, M5 x 0.8 Metric, Rubber Cushion, Metric (MPN MKB20-30RZ). Key specifications — attr293632: MKB20-30RZ; attr294754: SMC; attr947098: Magnetic Piston; attr947108: Basic; attr947133: Metric; attr1108538: Double Acting; attr947145: Female Threaded Body.