SU Series Standard Cylinder

Model:SU 50X50

OLK is a professional The SU standard cylinder manufacturers and suppliers in China, you can rest assured to wholesale and customized The SU Series Standard Cylinder from our factory and we will offer you the best after-sale service and timely delivery.

Send Inquiry

Product Description

OLK is a professional leader China SU Series Standard Cylinder manufacturer with high quality and reasonable price. Ouleikai (OLK) manufactures the standard cylinder SU series with an aluminum tube in a profiled shape, without a piston rod, and with excellent corrosion resistance. The SU standard cylinder features an integrated magnetic ring, allowing it to be directly paired with magnetic switches like CS1-U, CS1-F, etc. Mounting accessories for the cylinder are compatible with the SC series cylinders.

During use, adjust the cylinder's stroke and speed according to specific work requirements and replace the cylinder seals as needed. If there's a need to replace cylinder components, please choose parts manufactured by OLK to ensure product performance and safety.

SU series standard cylinder are suitable for the mechanical manufacturing industry, applicable for pneumatic control and execution in various machinery, automated production lines, and more.

OULEIKAI SU series standard cylinder using aluminum alloy material Product characteristics

Product Features:

1. Our enterprise's standard cylinder.

2. The piston seal adopts a distinct bidirectional sealing structure, with compact dimensions and oil retention capability.

3. The aluminum tube is configured in a "M" shape, devoid of a tie rod, with excellent corrosion resistance.

4. Relative to ISO 15552 standard cylinders, the SU series cylinders exhibit reduced length for the same bore diameter.

5. Smooth adjustment of cylinder cushioning.

6. Cylinder mounting accessories are interchangeable with the SC series cylinders.

7. Heat-resistant sealing materials are selected to ensure the cylinder operates normally at 150°C.

OULEIKAI SU series standard cylinder

Bore Size(mm)	32	40	50	63	80	100
Acting Mode	Double Acting
Working medium	Cleaned Air
Fixed form	SU	FA FB CA CB CR LB TC TCM1
	SUD,SUJ	FA LB TC TCM1
Working Pressure	0.1-1.0 MPa (14-145Psi)
Proof Pressure	1.5 Mpa (215Psi)
Working Temperature Range	‘-20-80℃
Use speed range	30-800
Buffering Mode	Adjustable buffer
Buffering Distance(mm)	21				28	29
Port size	PT1/8	PT1/4		PT3/8		PT1/2

SI(ISO15552) vs SU Pneumatic Cylinders: Key Differences and Specification Comparison

Model:	SU	SI
Standard	SU:JIS / AirTac	SI:ISO15552 (ISO6431)
Applied countries/Regions	Mostly used in Asian equipment (especially Taiwan and Japan system equipment)	Mostly used in European and American equipment,automation production lines
Internal structural difference(not visible from the outside)	End cover dimensions (mounting hole positions, cylinder head size, cylinder tail size) Piston rod thread length Inner groove structure of cylinder profile Differences between European and Japanese standard mounting holes SU pneumatic cylinder and SI air cylinder Cannot be interchanged, and accessories (foot brackets, flanges, trunnions, joint heads) are not compatible

FAQs:

What brand can SU pneumatic cylinders replace?

SU cylinders can replace AIRTAC’s SU series cylinders. However, please note that AIRTAC has discontinued the SU series. Their new replacement model is called SAU series pneumatic cylinder, which has the same function and the same mounting dimensions.

What are the differences between the new SAU series and the old SU series standard air cylinder?

The new SAU cylinders feature external grooves for sensor installation, making sensor mounting quick and convenient.