ACF

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ACF Series Compact Cylinder

Product Features
Specifications
Stroke
Ordering Code

Product Features

1. Executing ISO21287 standard, with versatile mounting dimensions.
2. The cylinder body connects with the front and rear covers using C-type snap rings, with riveted piston/rod structure, ensuring reliability.
3. The cylinder inner diameter is precision processed and hard anodized for wear resistance and durability.
4. The piston seal adopts a heterogeneous two-way seal structure, compact size with oil storage function.
5. Compact structure saves 50% installation space compared to ISO15552 standard cylinders.
6. The cylinder body has sensor grooves on three sides for convenient sensor installation.
7. Built-in anti-collision pads (bumpers) absorb residual energy from high-speed operation.
8. A variety of mounting accessories are available.

Specifications

Bore Size (mm)	12	32
Acting Type	Double Acting Single Acting Push / Single Acting Pull
Fluid	Air (filtered to 40μm or better)
Operating Pressure	Double Acting: 0.15~1.0MPa (22~145psi) Single Acting: 0.2~1.0MPa (28~145psi)
Proof Pressure	1.5MPa (215psi)
Temperature	-20 ~ 70 °C
Speed Range	Double Acting: 30~500 mm/s \| Single Acting: 50~500 mm/s
Stroke Tolerance	Stroke ≤ 100: ^+1.0₀ \| Stroke > 100: ^+1.5₀
Cushion Type	Bumper (Anti-collision pad)
Port Size [Note 1]	M5 × 0.8	G1/8

[Note 1] PT thread and G thread are available.

Stroke Table

Type	Bore (mm)	Standard Stroke (mm)	Max. Stroke
Standard (Double Acting)	12	5, 10, 15, 20, 25, 30, 35, 40, 45, 50	50
	16	5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 75	75
	20	5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 75, 80, 90, 100	100
	25	5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 75, 80, 90, 100, 110, 120, 125, 150	150
	32, 40	5... 100, 110, 120, 125, 150, 160, 175, 200	200
	50, 63	5... 200, 225, 250	250
Single Acting	12	5, 10	10
Single Acting	16 ~ 63	5, 10, 15, 20, 25	25
Guide Rod Type (TACF)	12	5, 10, 15, 20, 25, 30, 35, 40, 45, 50	50
	16	5... 50, 55, 60, 70, 75	75
	20, 25	5... 75, 80, 90, 100	100
	32, 40	5... 100	100
	50, 63	5... 100	100

Note: Non-standard strokes are available upon request. Strokes within allowable range but exceeding max stroke are treated as non-standard.

Ordering Code Guide

ACF 20 x 30 S B - □

No.	Item	Applicable Model	Description
1	Model	All	ACF: Compact Cylinder (Double Acting) ASF: Single Acting (Push) [Note 1] ATF: Single Acting (Pull) TACF: Double Acting with Guide Rod TACFD: Double Shaft with Guide Rod ACFD: Double Shaft Double Acting ACFJ: Double Shaft Adj. Stroke
2	Bore Size	All Models	12, 16, 20, 25, 32, 40, 50, 63
3	Stroke	All	Refer to Stroke Table
4	Adj. Stroke	ACFJ Only	Standard: No Code ACFJ: 10, 20, 30, 40, 50, 75, 100
5	Magnet	All	Blank: No Magnet S: With Magnet
6	Rod Thread	ACF, ASF, ATF, ACFD, ACFJ TACF, TACFD	Blank: Internal Thread (Female) B: External Thread (Male) No Code (Not Applicable)
7	Mounting [Note 2]	ACF, ASF, ATF TACF, TACFD ACFD ACFJ	Blank: None \| FA/FB: Front/Rear Flange CA/CB: Single/Double Clevis CR: Single Ear (use w/ CB) \| LB: Axial Foot SDB: Rear Hinge \| FTC: Front Trunnion Blank: None \| FB: Rear Flange CA: Single Clevis \| CB: Double Clevis CR: Single Ear \| FTC: Trunnion Blank: None \| FB: Rear Flange Blank: None \| FA: Front Flange FTC: Trunnion \| LB: Axial Foot
8	Thread Type [Note 3]	All	Blank: PT Thread G: G Thread

[Note 1] Single Acting Push: Piston rod extends when air is supplied; retracts by spring force.
Single Acting Pull: Piston rod retracts when air is supplied; extends by spring force.
[Note 2] CR used with CB; SDB used with CA; FTC used with TCM2.
[Note 3] When port size is M5, this code is blank.