TWH Series Stop Cylinder

Airtac TWH Series Stopper Pneumatic Cylinder, Stainless Steel

Categoria Pneumatic Cylinder

The stopper cylinder TWH is cushion rocker mechanism can gently stop the workpiece without vibration or noise. The TWM heavy duty stopper cylinder has heavy duty mounting plate, the rod/bearing design of the cylinder is specially developed to withstand side impact loads. Pneumatic stopper cylinders is designed specifically for conveyor stopping applications.

TWH Series Stopper Cylinder, Double Acting Lever Type

Product Feature

1. TWH stopper cylinder thickened piston rod, can effectively improve the cylinder’s ability to resist shocks.

2. Heavy-duty stopper cylinder with a fixed absorber or adjustable absorber, can reliably absorb the impact energy.

3. Lever roller structure stopper cylinder is equipped with a lock mechanism device, which can prevent the rocker arm from rebounding and pushing back the secured object.

4. Various series and specifications of pneumatic stopper cylinders are available for customers to choose from.

Order Coder for TWH Series Stopper Cylinder

TWH	50	30	S	K
Series Code	Bore	Stroke	Magnet	Stopper
TWH: Double acting type TDH: Built-in spring double acting type TTH: Single acting-Pull type	20mm 25mm	15mm	Blank: Without magnet S: With Magnet	L: Shockless stopper ( No-adjustable absorber ) K: Shockless stopper ( Adjustable absorber )
	32mm	20mm
	40mm 50mm 63mm	30mm
	80mm	40mm
TWH: Double acting type TDH: Built-in spring double acting type TTH: Single acting-Pull type	50mm	30mm		K: Shockless stopper ( Adjustable absorber )

Product Specifications

Model		TWH							TWM
Bore (mm)		20	25	32	40	50	63	80	50
Working medium		Clean air(40um Filteration)
Acting type		Double acting, Single acting-pull
Working pressure	Double acting	0.15 to 1.0Mpa
	Single acting-pull	0.25 to 1.0Mpa	0.2 to 1.0Mpa
Guaranteed pressure		1.5Mpa
Working temperature		-20 to 70℃
Tolerance of stroke		+1.0 0
Cushion		Bumper
Lubrication		Not required
Mounting		Flange
Rod end type		Shockless stopper ( non-adjustable absorber )		Shockless stopper ( adjustable absorber )
Port size		M5×0.5		M8×1.0

* PT thread, G thread and NPT thread are available.

Main Dimensions Non-adjustable Absorber

TWH-L(F),TDH-L(F),TTH-L(F)

(mm)
Sign Bore	A	AB	AC	AD	AE	AF	B	C	CA	CB	D	K	KB	P	PA	R	S	T
20	129	74	55	60	2.5	8	48	40	18	36	16	4.5	40	M5×0.8	12	12	16	28
25	135.5	78	57.5	64	2.5	12	58	45	20	40	16	6.5	47	M5×0.8	16	12	16	28

(mm)
Sign Bore	A	AB	AC	AD	AE	AF	B	C	CA	CB	D	J	K	KB	P	PA	R	S	T
32	152.5	87	65.5	73.5	1.5	16	67	51.5	23	46	20	11	6.5	53	1/8″	16	12	18.5	28
40	191	112	79	92.5	3.5	16	82	62	26.5	53	25	11	6.5	65	1/8″	16	20	21	26
50	211	128	83	107.5	2.5	20	93	72	32	64	32	14	9	73	1/8″	18	20	26	24
63	245.5	44.5	101	122	3.5	25	114	87.5	38.5	77	40	18	11	90	1/4″	24	20	30	24
80	299.5	171.5	128	145.5	3.5	25	138	109	49	98	50	20	13	110	1/4″	30	25	37	23

TWH Series Stop Cylinder