Airtac TCM Triple Axis Cylinder TCM63X75-S
The AirTAC Airtac TCM Triple Axis Cylinder TCM63X75-S is a genuine JIS-standard guided cylinder with a Ø63mm bore and 75mm stroke on twin guide rods. Its integrated brass sliding bearing gives high radial-load and impact resistance — about double the horizontal impact tolerance of a plain cylinder, holding the tool square to ±0.05° of rotation without any external linear guide.
- BoreØ63 mm
- Stroke75 mm
- Port size1/4"
- BearingBrass sliding bearing
- Non-rotating±0.05°
- CushionRubber bumper
- 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 TCM Triple Axis Cylinder TCM63X75-S
The AirTAC TCM63X75-S is a JIS-standard twin-rod guided cylinder with a robust brass sliding bearing. A central drive piston runs between two guide rods in one integrated body, eliminating the need for an external linear rail. At 0.5 MPa, it generates 1559 N of push and 1402 N of pull, scaling to 2182 N at 0.7 MPa. The twin-rod geometry yields a non-rotating accuracy of ±0.05°, keeping wide plates or heavy blades perfectly square under off-centre loads. An Ø20 mm piston rod and 1/4" PT ports handle the substantial airflow needed for rapid cycling.
Designed for harsh environments, the brass sliding bearing shrugs off grit, weld spatter, and coolant where a steel-ball guide would jam. It provides roughly double the horizontal impact resistance of a plain cylinder, making it ideal for stopping heavy moving pallets. Stroke termination relies on fixed TPU rubber bumpers at each end to soften the stop; there is no adjustable air cushion screw to tune. The standard built-in magnet allows CS1 reed or DS1 electronic switches to track position in any of the four sensor grooves.
Airtac TCM Triple Axis Cylinder TCM63X75-S Technical Specifications
| Model | Airtac TCM Triple Axis Cylinder TCM63X75-S |
|---|---|
| Series | TCM JIS guided (twin-rod) cylinder |
| Bore size | Ø63 mm |
| Stroke | 75 mm |
| Acting type | Double acting |
| Bearing | Brass sliding bearing |
| Port size | 1/4" |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Non-rotating tolerance | ±0.05° (retracted) |
| Cushion | Rubber bumper |
| Max std stroke | Up to 250 mm |
Specifications follow the official AirTAC TCL/TCM series datasheet (JIS standard). Confirm against the product label before installation. Thread options: PT (blank) / G / NPT. Every TC model ships with a built-in magnet for sensor switches.
Theoretical Output Force (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 N | — |
| Max | 318 kgf | |
Force is set by the bore and piston rod (Ø20 mm); the twin guide rods carry side load and torque, not thrust. Actual usable force is lower than theoretical due to friction and back-pressure.
Model Code: Airtac TCM Triple Axis Cylinder TCM63X75-S
| TC | Tri-rod (guided, twin-rod) cylinder, double acting. |
|---|---|
| M | Bearing: Brass sliding bearing (M = brass sliding). |
| 63 | Bore size in mm. |
| ×75 | Stroke length in mm. |
| S | Built-in magnet (standard on TC) for a magnetic sensor switch. |
Sister type: TCL63X75 (steel-ball linear bearing, lower friction & higher precision). Thread codes: blank = PT · G · T = NPT.
Where the Airtac TCM Triple Axis Cylinder TCM63X75-S Is Used
Heavy Pallet Stopper
Halting loaded pallets on a transfer line is easy for the 1559 N thrust, while the brass sliding bearing absorbs the repeated heavy side-impacts without jamming.
Foundry Sand Mould Press
Pushing sand moulds exposes the cylinder to abrasive dust; the brass sleeve tolerates this grit far better than a ball bearing, maintaining ±0.05° squareness.
Off-Centre Gripper Slide
Lifting an asymmetric part creates torque; the twin guide rods carry this moment load directly, preventing the Ø20 mm piston rod from binding.
Is the Airtac TCM Triple Axis Cylinder TCM63X75-S the Right Cylinder?
When sizing this model, consider the neighbouring bores: stepping down to an Ø50 yields about 982 N of push at 0.5 MPa, while moving up to an Ø80 provides 2513 N. Choose the Ø63 when your application demands high torque and radial load capacity in a dirty environment. If your task requires extreme vertical precision or low-friction movement without contamination, select the sister TCL series with its steel-ball linear bearing instead. To replicate this unit, specify a 63 mm bore, 75 mm stroke, 1/4" PT ports, and the standard S magnet. Note that if air pressure drops, this cylinder will not hold its load; install an external rod lock or pilot-operated check valve for fail-safe positioning.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Side load / torque the guide must carry
- ✓ TCL (precision, low friction) vs TCM (impact, radial load)
- ✓ Stroke & mounting face (top / bottom / rear)
- ✓ Port/thread type (PT/NPT/G)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check The guide unit takes side load & torque — but do not exceed the max safe load/torque for your stroke.
- check Mount from the top, bottom (screw or T-slot) or rear face; use the precision locating holes.
- check Do not disassemble the fixing block or guide unit — factory-set precision.
- check Fit CS1 / DS1 magnetic switches in the four sensor slots as needed.
Airtac TCM Triple Axis Cylinder TCM63X75-S FAQ
At 0.5 MPa, it provides 1559 N of push and 1402 N of pull. At 0.7 MPa, the push increases to 2182 N. The maximum theoretical force is 318 kgf.
No, there is no adjustable air cushion. Each end of stroke relies on a fixed rubber TPU bumper to absorb impact. The operating speed range is 30-500 mm/s.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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