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AirTAC MF Series · Ø40 mm stainless-steel mini cylinder
AirTAC MF40 Mini Air Cylinder, 40 mm Bore
Every AirTAC MF40 configuration on one page: 271 stock order codes with strokes from 5 to 800 mm and 10 cover/mounting combinations, from $44.31. Pick a stroke, cover and mounting and version to see the exact order code and price.
This combination is not a stock order code. Request a quote and we will confirm availability and price.
$56.71
$64.23Save 11%
Request a Quote
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC MF40
The AirTAC MF40 is a double-acting stainless-steel mini cylinder with a 40 mm bore and a 16 mm piston rod. At 0.5 MPa it pushes 628 N and pulls 528 N; at 0.7 MPa that rises to 880 N push and 739 N pull. Force depends on bore and pressure only, so every stroke on this page gives the same output.
All MF40 versions share 1/4" air ports, an M14×1.5 rod thread and rubber bumpers at both ends. The cylinder runs on filtered air between 0.15 and 1.0 MPa (proof 1.5 MPa), from -20 to +70 °C, at 30 to 800 mm/s. This page lists 271 stock order codes with strokes from 5 to 800 mm; the catalog maximum stroke is 500 mm, and the longer codes are non-standard strokes we already supply.
MF40 Technical Specifications
| Bore size | Ø40 mm |
|---|---|
| Stock strokes | 5 – 800 mm |
| Catalog maximum stroke | 500 mm (longer on request) |
| Acting type | Double acting |
| Port size | 1/4" (PT standard, NPT) |
| Piston rod / rod thread | Ø16 mm / M14×1.5 |
| Fluid | Air (filtered by 40 µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Rubber bumper at both ends |
Source: AirTAC Products Catalog 2026A (PDF01-P0443), MF series ordering code and specifications.
Theoretical output force (Ø40 mm)
| Pressure | Push | Pull |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | 739 N |
Push = pressure × bore area; pull subtracts the Ø16 mm rod area. Usable force is lower because of friction and back-pressure.
How the MF40 Order Code Is Built
| MF40 | Series and bore (40 mm) |
|---|---|
| X100 | Stroke in mm |
| S | Built-in magnet for position sensors (blank = none) |
| CA / CM / U | Back cover: CA clevis-end cover; CM round-end cover; U flat-end cover |
| FA / LB / SDB / TC | Mounting: FA front flange; LB foot bracket; SDB rear pivot bracket; TC center trunnion (blank = none) |
| G / T | Port thread: G = G (BSPP), T = NPT, blank = PT |
All AirTAC MF40 Order Codes (271)
Each order code links to its own datasheet page. Use Select to load it into the configurator above.
| Order code | Stroke (mm) | Back cover · Mounting | Magnet · Thread | Price | Select |
|---|---|---|---|---|---|
| MF40X5SCA | 5 mm | CA clevis-end cover | S · PT | $46.49 | |
| MF40X5CM | 5 mm | CM round-end cover | - · PT | $44.31 | |
| MF40X5SU | 5 mm | U flat-end cover | S · PT | $46.49 | |
| MF40X10CA | 10 mm | CA clevis-end cover | - · PT | $44.31 | |
| MF40X10SCA | 10 mm | CA clevis-end cover | S · PT | $46.49 | |
| MF40X10SCM | 10 mm | CM round-end cover | S · PT | $46.49 | |
| MF40X10U | 10 mm | U flat-end cover | - · PT | $44.31 | |
| MF40X10SU | 10 mm | U flat-end cover | S · PT | $46.49 | |
| MF40X10SUTC | 10 mm | U flat-end cover + TC center trunnion | S · PT | $59.57 | |
| MF40X15CA | 15 mm | CA clevis-end cover | - · PT | $44.31 | |
| MF40X15SCA | 15 mm | CA clevis-end cover | S · PT | $46.49 | |
| MF40X15CM | 15 mm | CM round-end cover | - · PT | $44.31 | |
| MF40X15SCM | 15 mm | CM round-end cover | S · PT | $46.49 | |
| MF40X15U | 15 mm | U flat-end cover | - · PT | $44.31 | |
| MF40X15SU | 15 mm | U flat-end cover | S · PT | $46.49 | |
| MF40X20CA | 20 mm | CA clevis-end cover | - · PT | $44.31 | |
| MF40X20SCA | 20 mm | CA clevis-end cover | S · PT | $46.49 | |
| MF40X20CATC | 20 mm | CA clevis-end cover + TC center trunnion | - · PT | $57.39 | |
| MF40X20CM | 20 mm | CM round-end cover | - · PT | $44.31 | |
| MF40X20SCM | 20 mm | CM round-end cover | S · PT | $46.49 | |
| MF40X20U | 20 mm | U flat-end cover | - · PT | $44.31 | |
| MF40X20SU | 20 mm | U flat-end cover | S · PT | $46.49 | |
| MF40X20SUTC | 20 mm | U flat-end cover + TC center trunnion | S · PT | $59.57 | |
| MF40X25CA | 25 mm | CA clevis-end cover | - · PT | $44.31 | |
| MF40X25SCA | 25 mm | CA clevis-end cover | S · PT | $46.49 | |
| MF40X25CM | 25 mm | CM round-end cover | - · PT | $44.31 | |
| MF40X25SCM | 25 mm | CM round-end cover | S · PT | $46.49 | |
| MF40X25CMFA | 25 mm | CM round-end cover + FA front flange | - · PT | $46.93 | |
| MF40X25U | 25 mm | U flat-end cover | - · PT | $44.31 | |
| MF40X25SU | 25 mm | U flat-end cover | S · PT | $46.49 | |
| MF40X30CA | 30 mm | CA clevis-end cover | - · PT | $46.69 | |
| MF40X30SCA | 30 mm | CA clevis-end cover | S · PT | $48.86 | |
| MF40X30CM | 30 mm | CM round-end cover | - · PT | $46.69 | |
| MF40X30SCM | 30 mm | CM round-end cover | S · PT | $48.86 | |
| MF40X30CMFA | 30 mm | CM round-end cover + FA front flange | - · PT | $49.30 | |
| MF40X30CMTC | 30 mm | CM round-end cover + TC center trunnion | - · PT | $59.76 | |
| MF40X30U | 30 mm | U flat-end cover | - · PT | $46.69 | |
| MF40X30SU | 30 mm | U flat-end cover | S · PT | $48.86 | |
| MF40X33SCA | 33 mm | CA clevis-end cover | S · PT | $48.86 | |
| MF40X35SCA | 35 mm | CA clevis-end cover | S · PT | $48.86 | |
| MF40X35SCM | 35 mm | CM round-end cover | S · PT | $48.86 | |
| MF40X35SU | 35 mm | U flat-end cover | S · PT | $48.86 | |
| MF40X40CA | 40 mm | CA clevis-end cover | - · PT | $46.69 | |
| MF40X40CAT | 40 mm | CA clevis-end cover | - · NPT | $101.14 | |
| MF40X40SCA | 40 mm | CA clevis-end cover | S · PT | $48.86 | |
| MF40X40CM | 40 mm | CM round-end cover | - · PT | $46.69 | |
| MF40X40SCM | 40 mm | CM round-end cover | S · PT | $48.86 | |
| MF40X40U | 40 mm | U flat-end cover | - · PT | $46.69 | |
| MF40X40SU | 40 mm | U flat-end cover | S · PT | $48.86 | |
| MF40X40UTC | 40 mm | U flat-end cover + TC center trunnion | - · PT | $59.76 | |
| MF40X40SUTC | 40 mm | U flat-end cover + TC center trunnion | S · PT | $61.94 | |
| MF40X45CA | 45 mm | CA clevis-end cover | - · PT | $46.69 | |
| MF40X45SCA | 45 mm | CA clevis-end cover | S · PT | $48.86 | |
| MF40X45SCM | 45 mm | CM round-end cover | S · PT | $48.86 | |
| MF40X50CA | 50 mm | CA clevis-end cover | - · PT | $46.69 | |
| MF40X50SCA | 50 mm | CA clevis-end cover | S · PT | $48.86 | |
| MF40X50CATC | 50 mm | CA clevis-end cover + TC center trunnion | - · PT | $59.76 | |
| MF40X50CM | 50 mm | CM round-end cover | - · PT | $46.69 | |
| MF40X50SCM | 50 mm | CM round-end cover | S · PT | $48.86 | |
| MF40X50CMFA | 50 mm | CM round-end cover + FA front flange | - · PT | $49.30 | |
| MF40X50CMTC | 50 mm | CM round-end cover + TC center trunnion | - · PT | $59.76 | |
| MF40X50U | 50 mm | U flat-end cover | - · PT | $46.69 | |
| MF40X50SU | 50 mm | U flat-end cover | S · PT | $48.86 | |
| MF40X50UTC | 50 mm | U flat-end cover + TC center trunnion | - · PT | $59.76 | |
| MF40X50SUTC | 50 mm | U flat-end cover + TC center trunnion | S · PT | $61.94 | |
| MF40X60CA | 60 mm | CA clevis-end cover | - · PT | $49.30 | |
| MF40X60SCA | 60 mm | CA clevis-end cover | S · PT | $51.48 | |
| MF40X60CATC | 60 mm | CA clevis-end cover + TC center trunnion | - · PT | $62.38 | |
| MF40X60SCATC | 60 mm | CA clevis-end cover + TC center trunnion | S · PT | $64.56 | |
| MF40X60CM | 60 mm | CM round-end cover | - · PT | $49.30 | |
| MF40X60SCM | 60 mm | CM round-end cover | S · PT | $51.48 | |
| MF40X60CMTC | 60 mm | CM round-end cover + TC center trunnion | - · PT | $62.38 | |
| MF40X60U | 60 mm | U flat-end cover | - · PT | $49.30 | |
| MF40X60SU | 60 mm | U flat-end cover | S · PT | $51.48 | |
| MF40X60UTC | 60 mm | U flat-end cover + TC center trunnion | - · PT | $62.38 | |
| MF40X60SUTC | 60 mm | U flat-end cover + TC center trunnion | S · PT | $64.56 | |
| MF40X65SCA | 65 mm | CA clevis-end cover | S · PT | $51.48 | |
| MF40X65SCM | 65 mm | CM round-end cover | S · PT | $51.48 | |
| MF40X65SU | 65 mm | U flat-end cover | S · PT | $51.48 | |
| MF40X70SCA | 70 mm | CA clevis-end cover | S · PT | $51.48 | |
| MF40X70CM | 70 mm | CM round-end cover | - · PT | $49.30 | |
| MF40X70SCM | 70 mm | CM round-end cover | S · PT | $51.48 | |
| MF40X70U | 70 mm | U flat-end cover | - · PT | $49.30 | |
| MF40X70SU | 70 mm | U flat-end cover | S · PT | $51.48 | |
| MF40X70UTC | 70 mm | U flat-end cover + TC center trunnion | - · PT | $62.38 | |
| MF40X75CA | 75 mm | CA clevis-end cover | - · PT | $49.30 | |
| MF40X75SCA | 75 mm | CA clevis-end cover | S · PT | $51.48 | |
| MF40X75CASDB | 75 mm | CA clevis-end cover + SDB rear pivot bracket | - · PT | $53.22 | |
| MF40X75CM | 75 mm | CM round-end cover | - · PT | $49.30 | |
| MF40X75SCM | 75 mm | CM round-end cover | S · PT | $51.48 | |
| MF40X75SCMFA | 75 mm | CM round-end cover + FA front flange | S · PT | $54.10 | |
| MF40X75CMTC | 75 mm | CM round-end cover + TC center trunnion | - · PT | $62.38 | |
| MF40X75SCMTC | 75 mm | CM round-end cover + TC center trunnion | S · PT | $64.56 | |
| MF40X75U | 75 mm | U flat-end cover | - · PT | $49.30 | |
| MF40X75SU | 75 mm | U flat-end cover | S · PT | $51.48 | |
| MF40X75UTC | 75 mm | U flat-end cover + TC center trunnion | - · PT | $62.38 | |
| MF40X75SUTC | 75 mm | U flat-end cover + TC center trunnion | S · PT | $64.56 | |
| MF40X80CA | 80 mm | CA clevis-end cover | - · PT | $51.72 | |
| MF40X80SCA | 80 mm | CA clevis-end cover | S · PT | $53.90 | |
| MF40X80CM | 80 mm | CM round-end cover | - · PT | $51.72 | |
| MF40X80SCM | 80 mm | CM round-end cover | S · PT | $53.90 | |
| MF40X80U | 80 mm | U flat-end cover | - · PT | $51.72 | |
| MF40X80SU | 80 mm | U flat-end cover | S · PT | $53.90 | |
| MF40X80UTC | 80 mm | U flat-end cover + TC center trunnion | - · PT | $64.80 | |
| MF40X80SUTC | 80 mm | U flat-end cover + TC center trunnion | S · PT | $66.98 | |
| MF40X90SCA | 90 mm | CA clevis-end cover | S · PT | $53.90 | |
| MF40X90CM | 90 mm | CM round-end cover | - · PT | $51.72 | |
| MF40X90SU | 90 mm | U flat-end cover | S · PT | $53.90 | |
| MF40X95SU | 95 mm | U flat-end cover | S · PT | $53.90 | |
| MF40X100CA | 100 mm | CA clevis-end cover | - · PT | $51.72 | |
| MF40X100SCA | 100 mm | CA clevis-end cover | S · PT | $53.90 | |
| MF40X100SCATC | 100 mm | CA clevis-end cover + TC center trunnion | S · PT | $66.98 | |
| MF40X100CM | 100 mm | CM round-end cover | - · PT | $51.72 | |
| MF40X100SCM | 100 mm | CM round-end cover | S · PT | $53.90 | |
| MF40X100SCMTC | 100 mm | CM round-end cover + TC center trunnion | S · PT | $66.98 | |
| MF40X100U | 100 mm | U flat-end cover | - · PT | $51.72 | |
| MF40X100SU | 100 mm | U flat-end cover | S · PT | $53.90 | |
| MF40X100UTC | 100 mm | U flat-end cover + TC center trunnion | - · PT | $64.80 | |
| MF40X100SUTC | 100 mm | U flat-end cover + TC center trunnion | S · PT | $66.98 | |
| MF40X105SCM | 105 mm | CM round-end cover | S · PT | $56.71 | |
| MF40X105SU | 105 mm | U flat-end cover | S · PT | $56.71 | |
| MF40X110CA | 110 mm | CA clevis-end cover | - · PT | $54.53 | |
| MF40X110SCA | 110 mm | CA clevis-end cover | S · PT | $56.71 | |
| MF40X110SCM | 110 mm | CM round-end cover | S · PT | $56.71 | |
| MF40X115CA | 115 mm | CA clevis-end cover | - · PT | $54.53 | |
| MF40X115SCA | 115 mm | CA clevis-end cover | S · PT | $56.71 | |
| MF40X115U | 115 mm | U flat-end cover | - · PT | $54.53 | |
| MF40X115SU | 115 mm | U flat-end cover | S · PT | $56.71 | |
| MF40X120SCA | 120 mm | CA clevis-end cover | S · PT | $56.71 | |
| MF40X120CM | 120 mm | CM round-end cover | - · PT | $54.53 | |
| MF40X120SCM | 120 mm | CM round-end cover | S · PT | $56.71 | |
| MF40X120U | 120 mm | U flat-end cover | - · PT | $54.53 | |
| MF40X120SU | 120 mm | U flat-end cover | S · PT | $56.71 | |
| MF40X125CA | 125 mm | CA clevis-end cover | - · PT | $54.53 | |
| MF40X125SCA | 125 mm | CA clevis-end cover | S · PT | $56.71 | |
| MF40X125SCASDB | 125 mm | CA clevis-end cover + SDB rear pivot bracket | S · PT | $60.63 | |
| MF40X125CM | 125 mm | CM round-end cover | - · PT | $54.53 | |
| MF40X125SCM | 125 mm | CM round-end cover | S · PT | $56.71 | |
| MF40X125U | 125 mm | U flat-end cover | - · PT | $54.53 | |
| MF40X125SU | 125 mm | U flat-end cover | S · PT | $56.71 | |
| MF40X125UFA | 125 mm | U flat-end cover + FA front flange | - · PT | $57.15 | |
| MF40X125UTC | 125 mm | U flat-end cover + TC center trunnion | - · PT | $67.60 | |
| MF40X125SUTC | 125 mm | U flat-end cover + TC center trunnion | S · PT | $69.79 | |
| MF40X130SCA | 130 mm | CA clevis-end cover | S · PT | $59.57 | |
| MF40X130SCM | 130 mm | CM round-end cover | S · PT | $59.57 | |
| MF40X130U | 130 mm | U flat-end cover | - · PT | $57.39 | |
| MF40X130SU | 130 mm | U flat-end cover | S · PT | $59.57 | |
| MF40X140SCA | 140 mm | CA clevis-end cover | S · PT | $59.57 | |
| MF40X140CM | 140 mm | CM round-end cover | - · PT | $57.39 | |
| MF40X140SCM | 140 mm | CM round-end cover | S · PT | $59.57 | |
| MF40X150CA | 150 mm | CA clevis-end cover | - · PT | $57.39 | |
| MF40X150SCA | 150 mm | CA clevis-end cover | S · PT | $59.57 | |
| MF40X150SCASDB | 150 mm | CA clevis-end cover + SDB rear pivot bracket | S · PT | $63.49 | |
| MF40X150CM | 150 mm | CM round-end cover | - · PT | $57.39 | |
| MF40X150SCM | 150 mm | CM round-end cover | S · PT | $59.57 | |
| MF40X150CMLB | 150 mm | CM round-end cover + LB foot bracket | - · PT | $63.05 | |
| MF40X150U | 150 mm | U flat-end cover | - · PT | $57.39 | |
| MF40X150SU | 150 mm | U flat-end cover | S · PT | $59.57 | |
| MF40X150UTC | 150 mm | U flat-end cover + TC center trunnion | - · PT | $70.46 | |
| MF40X150SUTC | 150 mm | U flat-end cover + TC center trunnion | S · PT | $72.64 | |
| MF40X155SCM | 155 mm | CM round-end cover | S · PT | $62.38 | |
| MF40X160CA | 160 mm | CA clevis-end cover | - · PT | $60.20 | |
| MF40X160SCA | 160 mm | CA clevis-end cover | S · PT | $62.38 | |
| MF40X160CM | 160 mm | CM round-end cover | - · PT | $60.20 | |
| MF40X160SCM | 160 mm | CM round-end cover | S · PT | $62.38 | |
| MF40X160U | 160 mm | U flat-end cover | - · PT | $60.20 | |
| MF40X160SU | 160 mm | U flat-end cover | S · PT | $62.38 | |
| MF40X165SCM | 165 mm | CM round-end cover | S · PT | $62.38 | |
| MF40X165SU | 165 mm | U flat-end cover | S · PT | $62.38 | |
| MF40X170SCA | 170 mm | CA clevis-end cover | S · PT | $62.38 | |
| MF40X170SCM | 170 mm | CM round-end cover | S · PT | $62.38 | |
| MF40X170SU | 170 mm | U flat-end cover | S · PT | $62.38 | |
| MF40X175CA | 175 mm | CA clevis-end cover | - · PT | $60.20 | |
| MF40X175SCA | 175 mm | CA clevis-end cover | S · PT | $62.38 | |
| MF40X175CM | 175 mm | CM round-end cover | - · PT | $60.20 | |
| MF40X175SCM | 175 mm | CM round-end cover | S · PT | $62.38 | |
| MF40X175U | 175 mm | U flat-end cover | - · PT | $60.20 | |
| MF40X175SU | 175 mm | U flat-end cover | S · PT | $62.38 | |
| MF40X175UFA | 175 mm | U flat-end cover + FA front flange | - · PT | $62.81 | |
| MF40X180SCA | 180 mm | CA clevis-end cover | S · PT | $65.43 | |
| MF40X180SCM | 180 mm | CM round-end cover | S · PT | $65.43 | |
| MF40X185SU | 185 mm | U flat-end cover | S · PT | $65.43 | |
| MF40X190CA | 190 mm | CA clevis-end cover | - · PT | $63.25 | |
| MF40X190SCM | 190 mm | CM round-end cover | S · PT | $65.43 | |
| MF40X190SU | 190 mm | U flat-end cover | S · PT | $65.43 | |
| MF40X200CA | 200 mm | CA clevis-end cover | - · PT | $63.25 | |
| MF40X200SCA | 200 mm | CA clevis-end cover | S · PT | $65.43 | |
| MF40X200SCASDB | 200 mm | CA clevis-end cover + SDB rear pivot bracket | S · PT | $69.35 | |
| MF40X200SCATC | 200 mm | CA clevis-end cover + TC center trunnion | S · PT | $78.50 | |
| MF40X200CM | 200 mm | CM round-end cover | - · PT | $63.25 | |
| MF40X200SCM | 200 mm | CM round-end cover | S · PT | $65.43 | |
| MF40X200CMLB | 200 mm | CM round-end cover + LB foot bracket | - · PT | $68.92 | |
| MF40X200U | 200 mm | U flat-end cover | - · PT | $63.25 | |
| MF40X200SU | 200 mm | U flat-end cover | S · PT | $65.43 | |
| MF40X200UTC | 200 mm | U flat-end cover + TC center trunnion | - · PT | $76.32 | |
| MF40X200SUTC | 200 mm | U flat-end cover + TC center trunnion | S · PT | $78.50 | |
| MF40X210SCM | 210 mm | CM round-end cover | S · PT | $68.04 | |
| MF40X220CM | 220 mm | CM round-end cover | - · PT | $65.86 | |
| MF40X220SCM | 220 mm | CM round-end cover | S · PT | $68.04 | |
| MF40X225CA | 225 mm | CA clevis-end cover | - · PT | $65.86 | |
| MF40X225SCA | 225 mm | CA clevis-end cover | S · PT | $68.04 | |
| MF40X225CM | 225 mm | CM round-end cover | - · PT | $65.86 | |
| MF40X225SCM | 225 mm | CM round-end cover | S · PT | $68.04 | |
| MF40X225SU | 225 mm | U flat-end cover | S · PT | $68.04 | |
| MF40X230SCM | 230 mm | CM round-end cover | S · PT | $71.09 | |
| MF40X230SU | 230 mm | U flat-end cover | S · PT | $71.09 | |
| MF40X250CA | 250 mm | CA clevis-end cover | - · PT | $68.92 | |
| MF40X250SCA | 250 mm | CA clevis-end cover | S · PT | $71.09 | |
| MF40X250CM | 250 mm | CM round-end cover | - · PT | $68.92 | |
| MF40X250SCM | 250 mm | CM round-end cover | S · PT | $71.09 | |
| MF40X250U | 250 mm | U flat-end cover | - · PT | $68.92 | |
| MF40X250SU | 250 mm | U flat-end cover | S · PT | $71.09 | |
| MF40X260SCA | 260 mm | CA clevis-end cover | S · PT | $77.00 | |
| MF40X260SU | 260 mm | U flat-end cover | S · PT | $77.00 | |
| MF40X260SUTC | 260 mm | U flat-end cover + TC center trunnion | S · PT | $90.08 | |
| MF40X270SCA | 270 mm | CA clevis-end cover | S · PT | $77.00 | |
| MF40X275SCM | 275 mm | CM round-end cover | S · PT | $77.00 | |
| MF40X280SCM | 280 mm | CM round-end cover | S · PT | $77.00 | |
| MF40X280SU | 280 mm | U flat-end cover | S · PT | $77.00 | |
| MF40X300CA | 300 mm | CA clevis-end cover | - · PT | $74.82 | |
| MF40X300SCA | 300 mm | CA clevis-end cover | S · PT | $77.00 | |
| MF40X300CATC | 300 mm | CA clevis-end cover + TC center trunnion | - · PT | $87.90 | |
| MF40X300CM | 300 mm | CM round-end cover | - · PT | $74.82 | |
| MF40X300SCM | 300 mm | CM round-end cover | S · PT | $77.00 | |
| MF40X300U | 300 mm | U flat-end cover | - · PT | $74.82 | |
| MF40X300SU | 300 mm | U flat-end cover | S · PT | $77.00 | |
| MF40X310SCM | 310 mm | CM round-end cover | S · PT | $82.86 | |
| MF40X350CA | 350 mm | CA clevis-end cover | - · PT | $80.68 | |
| MF40X350SCA | 350 mm | CA clevis-end cover | S · PT | $82.86 | |
| MF40X350CM | 350 mm | CM round-end cover | - · PT | $80.68 | |
| MF40X350SCM | 350 mm | CM round-end cover | S · PT | $82.86 | |
| MF40X350CMTC | 350 mm | CM round-end cover + TC center trunnion | - · PT | $93.76 | |
| MF40X350U | 350 mm | U flat-end cover | - · PT | $80.68 | |
| MF40X350SU | 350 mm | U flat-end cover | S · PT | $82.86 | |
| MF40X400CA | 400 mm | CA clevis-end cover | - · PT | $86.59 | |
| MF40X400SCA | 400 mm | CA clevis-end cover | S · PT | $88.77 | |
| MF40X400CM | 400 mm | CM round-end cover | - · PT | $86.59 | |
| MF40X400SCM | 400 mm | CM round-end cover | S · PT | $88.77 | |
| MF40X400U | 400 mm | U flat-end cover | - · PT | $86.59 | |
| MF40X400SU | 400 mm | U flat-end cover | S · PT | $88.77 | |
| MF40X450CA | 450 mm | CA clevis-end cover | - · PT | $92.89 | |
| MF40X450SCA | 450 mm | CA clevis-end cover | S · PT | $95.07 | |
| MF40X450CM | 450 mm | CM round-end cover | - · PT | $92.89 | |
| MF40X450SCM | 450 mm | CM round-end cover | S · PT | $95.07 | |
| MF40X450U | 450 mm | U flat-end cover | - · PT | $92.89 | |
| MF40X450SU | 450 mm | U flat-end cover | S · PT | $95.07 | |
| MF40X470SCA | 470 mm | CA clevis-end cover | S · PT | $101.17 | |
| MF40X500CA | 500 mm | CA clevis-end cover | - · PT | $98.99 | |
| MF40X500SCA | 500 mm | CA clevis-end cover | S · PT | $101.17 | |
| MF40X500CATC | 500 mm | CA clevis-end cover + TC center trunnion | - · PT | $112.06 | |
| MF40X500CM | 500 mm | CM round-end cover | - · PT | $98.99 | |
| MF40X500SCM | 500 mm | CM round-end cover | S · PT | $101.17 | |
| MF40X500U | 500 mm | U flat-end cover | - · PT | $98.99 | |
| MF40X500SU | 500 mm | U flat-end cover | S · PT | $101.17 | |
| MF40X550SCA | 550 mm | CA clevis-end cover | S · PT | $107.71 | |
| MF40X550SCM | 550 mm | CM round-end cover | S · PT | $107.71 | |
| MF40X550U | 550 mm | U flat-end cover | - · PT | $105.52 | |
| MF40X600CA | 600 mm | CA clevis-end cover | - · PT | $112.06 | |
| MF40X600SCA | 600 mm | CA clevis-end cover | S · PT | $114.24 | |
| MF40X600CM | 600 mm | CM round-end cover | - · PT | $112.06 | |
| MF40X600SCM | 600 mm | CM round-end cover | S · PT | $114.24 | |
| MF40X600U | 600 mm | U flat-end cover | - · PT | $112.06 | |
| MF40X600SU | 600 mm | U flat-end cover | S · PT | $114.24 | |
| MF40X620SCA | 620 mm | CA clevis-end cover | S · PT | $120.78 | |
| MF40X650SCA | 650 mm | CA clevis-end cover | S · PT | $120.78 | |
| MF40X650SCM | 650 mm | CM round-end cover | S · PT | $120.78 | |
| MF40X700CA | 700 mm | CA clevis-end cover | - · PT | $125.14 | |
| MF40X700SCA | 700 mm | CA clevis-end cover | S · PT | $127.32 | |
| MF40X700SCM | 700 mm | CM round-end cover | S · PT | $127.32 | |
| MF40X750SCM | 750 mm | CM round-end cover | S · PT | $133.86 | |
| MF40X800SCM | 800 mm | CM round-end cover | S · PT | $140.39 |
Need a combination that is not listed? Request a quote.
Where the MF40 Is Used
General automation
About 628 N at 0.5 MPa covers most pushing, lifting and indexing tasks.
Clamping fixtures
Rigid mountings hold the cylinder for clamps and presses.
Doors, gates and levers
Pivoting covers and brackets drive mechanisms that swing.
Choosing the Right MF40 Configuration
Start with the stroke. Pick the exact travel your machine needs; a longer stroke adds length, weight and air consumption without adding force. If your length is not listed, request a quote and we will confirm whether it can be built.
Then choose the back cover and mounting. The back cover sets how the rear of the cylinder is fixed or where its air enters (CA clevis-end cover, CM round-end cover, U flat-end cover). Mounting brackets on this page: FA front flange, LB foot bracket, SDB rear pivot bracket, TC center trunnion. A clevis-end cover with an SDB bracket or a TC trunnion lets the cylinder swing; an FA flange or LB foot holds it rigid.
Finally pick the version: S adds a magnet for position sensors; T gives NPT ports for North American fittings.
AirTAC MF40 FAQ
No. Every MF40 gives about 628 N push and 528 N pull at 0.5 MPa, whatever the stroke.
1/4" ports, PT thread as standard. The T version has NPT ports.
Back covers: CA clevis-end cover, CM round-end cover, U flat-end cover. Brackets: FA front flange, LB foot bracket, SDB rear pivot bracket, TC center trunnion. Pick a pivoting cover or bracket when the load moves in an arc, a rigid one for straight-line loads.
Usually yes. Request a quote with the stroke, mounting and version and we will confirm whether it can be built, plus price and lead time.
0.15 to 1.0 MPa operating pressure (proof 1.5 MPa) and -20 to +70 °C on filtered air.
No. You can order a single MF40. Orders are processed and handed to the carrier within 3-5 business days.
Buying the MF40 from AirtacDistr
Genuine AirTAC parts
Every order code on this page is the AirTAC factory part number. Specifications follow the AirTAC Products Catalog 2026A. About us
Ready in 3-5 business days
That is our time to process the order and hand it to the carrier. No minimum order: a single piece can be ordered.
14-day returns, 1-year warranty
Return within 14 days of delivery; the buyer pays return shipping. The warranty covers defects not caused by misuse. Return policy
Engineering help
Send your application details and we will confirm the right order code, usually within 7-8 hours. Ask us
Page data checked against the live catalog on 2026-10-28.
Request a Quote for the MF40
Send the order code, quantity and destination. We confirm price, stock and lead time, usually within 7-8 hours.
Thank you. We received your request for MF40X125SU and will confirm price, stock and lead time — usually within 7-8 hours.