AirTAC TCM40 Guided Air Cylinder, 40 mm Bore
Every AirTAC TCM40 configuration on one page: 23 stock order codes with strokes from 20 to 250 mm, from $122.59. Pick a stroke, port thread and version to see the exact order code and price.
Magnet (S)
This combination is not a stock order code. Request a quote and we will confirm availability and price.
- 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 TCM40
The AirTAC TCM40 is a double-acting three-rod guided cylinder (bronze-bushing guides) with a 40 mm bore. At 0.5 MPa it pushes 628.3 N and pulls 527.8 N; at 0.7 MPa, 879.6 N push and 738.9 N pull. Force depends on bore and pressure only, so every stroke on this page gives the same output.
Two guide rods run in bronze sleeve bearings (M), suited to side loads and impact; the body mounts from the top, rear or underside. All TCM40 versions use 1/8" air ports and run on filtered air at 0.15 to 1.0 MPa (proof 1.5 MPa), from -20 to +70 °C, at 30 to 500 mm/s. This page lists 23 stock order codes with strokes from 20 to 250 mm; the catalog maximum stroke is 250 mm.
TCM40 Technical Specifications
| Bore size | Ø40 mm |
|---|---|
| Piston rod | Ø16 mm |
| Stock strokes | 20 – 250 mm |
| Catalog maximum stroke | 250 mm |
| Port size | 1/8" (PT standard, G) |
| 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 – 500 mm/s |
| Cushion | Rubber bumpers at both ends |
| Guide bearing | Bronze sleeve bearing (M) |
Source: AirTAC Products Catalog 2026A (PDF01-P0522/P0523), TC (TCL/TCM) series ordering code and specifications.
Theoretical output force (Ø40 mm)
| Pressure | Push | Pull |
|---|---|---|
| 0.5 MPa | 628.3 N | 527.8 N |
| 0.7 MPa | 879.6 N | 738.9 N |
Push = pressure × bore area; pull subtracts the Ø16 mm rod area. Usable force is lower because of friction and back-pressure.
How the TCM40 Order Code Is Built
| TCM40 | Series and bore (40 mm) |
|---|---|
| X50 | Stroke in mm |
| S | Built-in magnet for position sensors (every code) |
| G / T | Port thread: G = G (BSPP), T = NPT, blank = PT |
All AirTAC TCM40 Order Codes (23)
Each order code links to its own datasheet page. Use Select to load it into the configurator above.
| Order code | Stroke (mm) | Port thread | Magnet | Price | Select |
|---|---|---|---|---|---|
| TCM40X20-S | 20 mm | PT ports | Magnet (S) | $122.74 | |
| TCM40X25S | 25 mm | PT ports | Magnet (S) | $122.59 | |
| TCM40X30-S | 30 mm | PT ports | Magnet (S) | $124.81 | |
| TCM40X35S | 35 mm | PT ports | Magnet (S) | $128.84 | |
| TCM40X40-S | 40 mm | PT ports | Magnet (S) | $128.95 | |
| TCM40X45S | 45 mm | PT ports | Magnet (S) | $132.57 | |
| TCM40X50-S | 50 mm | PT ports | Magnet (S) | $132.57 | |
| TCM40X60-S | 60 mm | PT ports | Magnet (S) | $144.46 | |
| TCM40X70-S | 70 mm | PT ports | Magnet (S) | $170.30 | |
| TCM40X75-S | 75 mm | PT ports | Magnet (S) | $172.37 | |
| TCM40X80-S | 80 mm | PT ports | Magnet (S) | $174.44 | |
| TCM40X90-S | 90 mm | PT ports | Magnet (S) | $179.09 | |
| TCM40X100-S | 100 mm | PT ports | Magnet (S) | $160.48 | |
| TCM40X100SG | 100 mm | G ports | Magnet (S) | $378.70 | |
| TCM40X120S | 120 mm | PT ports | Magnet (S) | $173.04 | |
| TCM40X125-S | 125 mm | PT ports | Magnet (S) | $172.89 | |
| TCM40X150-S | 150 mm | PT ports | Magnet (S) | $185.81 | |
| TCM40X150SG | 150 mm | G ports | Magnet (S) | $185.86 | |
| TCM40X170S | 170 mm | PT ports | Magnet (S) | $199.36 | |
| TCM40X175-S | 175 mm | PT ports | Magnet (S) | $199.25 | |
| TCM40X200-S | 200 mm | PT ports | Magnet (S) | $212.70 | |
| TCM40X225-S | 225 mm | PT ports | Magnet (S) | $228.21 | |
| TCM40X250-S | 250 mm | PT ports | Magnet (S) | $244.23 |
Need a combination that is not listed? Request a quote.
Where the TCM40 Is Used
Pick-and-place and stoppers
Guide rods keep tooling square while the cylinder delivers about 628.3 N at 0.5 MPa.
Pushers with side load
The guide rods take side load that would wear a plain cylinder rod.
Lifting and transfer units
Mounts from the top, back or underside to fit compact stations.
Choosing the Right TCM40 Configuration
Start with the stroke. Pick the exact travel your machine needs; a longer stroke adds length and air consumption without adding force. If your length is not listed, request a quote and we will confirm whether it can be built.
Finally pick the version: every code carries a magnet for position sensors; G replaces the standard PT ports with G (BSPP).
AirTAC TCM40 FAQ
No. Every TCM40 gives about 628.3 N push and 527.8 N pull at 0.5 MPa, whatever the stroke.
1/8" ports, PT thread as standard. The G version has G (BSPP) ports.
0.15 to 1.0 MPa operating pressure (proof 1.5 MPa), 30 to 500 mm/s and -20 to +70 °C on filtered air.
Usually yes. Request a quote with the stroke and version and we will confirm whether it can be built, plus price and lead time.
No. You can order a single TCM40. Orders are processed and handed to the carrier within 3-5 business days.
Buying the TCM40 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 2026-10-30.
Request a Quote for the TCM40
Send the order code, quantity and destination. We confirm price, stock and lead time, usually within 7-8 hours.