RendatSP stocks over 400 Airtac pneumatic cylinders across nine series, shipped from our warehouses to Iraq, Saudi Arabia, the UAE, Egypt, Libya, Oman, Morocco, Mauritania and Yemen. This page lists the exact bore and stroke combinations we hold, so you can confirm availability before you send an enquiry.
If the size you need is not on this list, we can still source it. Send us the model number and we will confirm price and lead time.
How to read an Airtac model number
Every Airtac cylinder model number follows the same structure. Once you know it, you can identify any cylinder on a machine without a catalogue:
| TCL | Series code — identifies the cylinder family (compact, standard, guide rod, pen, and so on) |
| 63 | Bore diameter in millimetres — the piston diameter, which determines the output force |
| X100 | Stroke length in millimetres — how far the rod travels |
| S | Variant code — indicates options such as magnetic sensing, mounting style or cushioning |
So TCL63X100S is a TCL-series cylinder with a 63 mm bore and a 100 mm stroke. The same logic applies to ACQ50X50B (50 mm bore, 50 mm stroke) and SC63X600 (63 mm bore, 600 mm stroke).
If you are replacing a cylinder that is already installed, the model number is normally printed on the body label. Read off the bore and stroke from it and match them against the tables below. When the label is worn away, measure the bore and the visible rod travel and send us both figures with a photo — that is usually enough for us to identify the part.
What we stock, by series
TCL — Compact cylinders (119 models)
Our deepest range. Bores from 12 mm to 63 mm with strokes from 10 mm to 250 mm.
| Bore | Strokes in stock (mm) |
|---|---|
| 12 mm | 10, 20, 25, 30, 40, 50, 60, 70, 80, 90, 125, 150 |
| 16 mm | 10, 20, 25, 30, 40, 50, 60, 75, 80, 90, 125, 150, 175, 200 |
| 20 mm | 15, 20, 25, 30, 40, 50, 60, 100, 150, 175, 200, 225, 250 |
| 25 mm | 15, 20, 25, 30, 40, 50, 60, 75, 80, 90, 100, 125, 150, 175, 200, 225, 250 |
| 32 mm | 20, 25, 30, 40, 50, 60, 75, 80, 90, 100, 125, 150, 175, 200, 225, 250 |
| 40 mm | 20, 25, 30, 40, 50, 60, 75, 80, 90, 100, 125, 150, 175, 200, 225, 250 |
| 50 mm | 20, 25, 30, 40, 50, 60, 75, 80, 90, 100, 125, 150, 175, 200, 225 |
| 63 mm | 20, 25, 30, 40, 50, 60, 75, 80, 90, 100, 125, 150, 175, 200, 225, 250 |
ACQ — Compact cylinders (60 models)
Short-body cylinders for tight installations. Every bore is stocked across the full stroke range in 5 mm steps.
| Bore | Strokes in stock (mm) |
|---|---|
| 32 mm | 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 |
| 40 mm | 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 |
| 50 mm | 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 |
We also stock the ACQJ floating-joint version in 40 mm bore with 20 mm and 45 mm strokes.
SC — Standard cylinders (41 models)
Our longest strokes, up to 600 mm — suited to conveyors, pushers and gate mechanisms.
| Bore | Strokes in stock (mm) |
|---|---|
| 40 mm | 25, 50, 75, 80, 100, 125, 150, 160, 175, 200, 250, 300, 350, 400, 450 |
| 50 mm | 25, 50, 75, 80, 100, 125, 150, 160, 175, 200 |
| 63 mm | 25, 50, 75, 80, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 |
RMT and RMTL — Guide rod cylinders (79 models)
Both series are stocked in bores 20–40 mm with long strokes in 50 mm steps. RMTL is the guided version.
| Series | Bore | Strokes in stock (mm) |
|---|---|---|
| RMT | 20, 25, 32, 40 mm | 50, 100, 150, 200, 250, 300, 350, 400, 450, 500 |
| RMTL | 20, 25, 32 mm | 50, 100, 150, 200, 250, 300, 350, 400, 450, 500 |
| RMTL | 40 mm | 50, 100, 150, 200, 250, 300, 350, 400, 450 |
MF and MFC — Pen cylinders (58 models)
Small-bore cylinders for light actuation, jigs and fixtures.
| Series | Bore | Strokes in stock (mm) |
|---|---|---|
| MF | 20 mm | 25, 50, 75, 100, 125, 150, 175, 200, 250 |
| MF | 25, 32 mm | 25, 50, 75, 100, 125, 150, 175, 200, 225, 250 |
| MFC | 20, 25 mm | 25, 50, 75, 100, 125, 150, 175, 200, 225, 250 |
| MFC | 32 mm | 25, 50, 75, 100, 125, 150, 175, 200, 250 |
SE — Compact cylinders (32 models)
Stocked in four bores, each with the same eight stroke lengths.
| Bore | Strokes in stock (mm) |
|---|---|
| 32, 40, 50, 63 mm | 25, 50, 75, 100, 125, 150, 175, 200 |
TN — Pin cylinders (21 models)
Twin-rod cylinders for non-rotating applications.
| Bore | Strokes in stock (mm) |
|---|---|
| 10 مم | 10, 15, 20, 25, 30, 35, 40, 50, 60, 70, 75, 80, 90, 100 |
| 16 mm | 10, 15, 20, 25, 30, 35, 40 |
TCM — Compact cylinders
Stocked in 12 mm bore with strokes of 10, 20, 25, 30, 40, 50, 60, 75, 80 and 90 mm.
Choosing between series
If you are specifying a replacement rather than matching an existing part, three questions usually settle the choice:
- How much space is there? ACQ, SE, TCL and TCM are compact bodies for tight mountings. SC is a full-size standard cylinder and needs more room.
- How long is the travel? ACQ tops out at 50 mm. For anything beyond 250 mm you are looking at SC or the RMT guide rod series.
- Does the rod need to resist rotation or side load? TN twin-rod and RMTL guided cylinders are built for that; a single-rod cylinder is not.
Bore diameter sets the force. For the same air pressure, a 63 mm bore produces roughly four times the force of a 32 mm bore, because force scales with the square of the diameter. If a cylinder on your line is struggling, moving up one bore size is usually a better fix than raising the line pressure.
Ordering and shipping
All cylinders listed here are new, original Airtac units in factory packaging, sourced through Airtac International Group channels in China.
Send us the model numbers and quantities together with your destination country, and we will come back with a price and a shipping lead time. Mixed orders across series are fine, and we consolidate them into a single shipment. For machines already running Airtac components, sending a photo of the existing cylinder label is the fastest way for us to confirm the exact match.