SAKAGAMI

GPY Piston Packings: Superior Durability and Long-Lasting Performance

GPY piston packings are expertly engineered using high wear-resistant materials to deliver maximum durability and reliability. Designed with a larger cross-sectional area compared to SKY packings, GPY packings offer extended operational lifespan and enhanced protection against back pressure damage. These features make them the ideal choice for demanding applications, ensuring long-term performance and reduced maintenance needs.

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GNY Rod Packings: Durable and Reliable Sealing Solutions

GNY rod packings are crafted with high wear-resistant RN919 material, ensuring optimal durability for demanding applications. Featuring a larger cross-sectional area than SKY packings, GNY rod packings deliver extended operational life and superior performance. Designed to maintain stable sealing, even under significantly eccentric rod action, GNY rod packings are the perfect choice for reliable and long-lasting performance.

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RGY Piston Packings: Enhanced Durability and Compatibility

RGY piston packings are fully interchangeable with SKY packings for piston applications, a direct interchange for improved performance. Manufactured with RN923, a high wear-resistant material, these packings provide an extended service life. The advanced design also minimizes the risk of back pressure damage, ensuring reliable operation and optimal durability for demanding applications.

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RNY Rod Packings: High-Performance Sealing with Enhanced Flexibility

RNY rod packings are designed for seamless interchangeability with SKY packings, offering exceptional versatility. Made with RN922 high-elastic rubber and a unique design, RNY rod packings deliver superior sealing performance while accommodating greater eccentricity. These features ensure reliable operation and durability in even the most demanding conditions.

SAKAGAMI

SGY Piston Packings: Versatile and Reliable down to -45℃ Environments

SGY piston packings are fully interchangeable with SKY packings for piston applcicatios, offering convenience and flexibility for various applications. Designed to operate within a broad temperature range of -45℃ to +100℃, these packings are ideal for use in international cold environments without the need for replacements. SGY packings also feature exceptionally low stick-slip for smooth and reliable performance.

SAKAGAMI

SNY Rod Packings: Reliable Performance for Cold Environments

SNY rod packings are fully interchangeable with SKY packings for rod applications, ensuring easy replacement and compatibility. With a broad service temperature range of -45℃ to +100℃, these packings are ideal for use in international cold environments without requiring frequent changes. Featuring exceptionally low stick-slip, SNY rod packings provide smooth and consistent performance.

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SKY-Packings: Hydraulic Packings for Pistons and Rods

SKY-Packings are hydraulic packings designed for both pistons and rods. These packings can be installed in a single-piece groove, reducing the number of parts compared to divided grooves. This design can result in cost savings and a more compact cylinder structure.

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KY-Packings: Versatile Hydraulic Packings for Piston and Rods

KY-Packings are available in a wide range of dimensions, making them suitable for diverse applications. With their large cross-sectional area, KY-Packings offer stable and reliable sealing performance across various hydraulic systems to 1400 mm piston.

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Double-Acting One-Ring Profile: Compact Design with Exceptional Sealing Performance

Our unique double-acting one-ring profile with a specialized seal lip delivers outstanding sealing performance, enabling a more compact piston design. For optimal results, pair it with multi-functional PWL Bearings, which serve as both a bearing and a back-up ring.

SAKAGAMI

HSD Packings: Space-Saving and Reliable Sealing Solution

HSD packings are double-acting sealing solutions designed for compact, space-saving pistons. Engineered for stability, HSD packings deliver remarkably consistent sealing performance while eliminating the risk of damage from twisting or rolling—issues commonly associated with O-rings. Choose HSD packings for reliable, efficient operation in demanding applications.

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PS PENTA-Seals: Superior Rod Packings with Reliable Sealing Performance

PS PENTA-Seals are rod packings fully interchangeable with O-rings specified by JIS B2401 P line, offering a seamless replacement option. Designed for exceptional durability, PENTA-Seals deliver incomparably stable sealing performance without the risk of damage from twisting or rolling—issues often encountered with traditional O-rings.

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NMY Rod Packings: Compact U-Packings with Superior Performance

NMY rod packings are compact U-packings with a small cross-section, making them ideal for space-saving applications. Fully interchangeable with O-rings specified by JIS B2401 P line, NMY packings offer significantly more stable sealing performance. With excellent wear resistance, they deliver enhanced durability and reliability compared to traditional O-rings.

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OSY Piston Packings for Low-Pressure Applications

OSY piston packings are specifically designed for low-pressure and hydro-pneumatic cylinders. They provide smooth sliding performance under low pressure and speed conditions, effectively eliminating the stick-slip phenomenon for reliable and consistent operation.

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ST-Seals: Combined Seals for Enhanced Performance

ST-Seals are a combination of S-FLON (PTFE) seals and rubber O-rings, offering a unique blend of properties for versatile applications.

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STS Seals: Low Friction and High Reliability

STS seals combine S-FLON (PTFE) seals with back-up rings to deliver exceptional performance in demanding applications.

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STG Seals: Durable Solutions for Heavy Machinery

STG seals feature a combination of S-FLON (PTFE) seals and back-up rings, providing superior performance in demanding environments.

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STG Seals: Reliable Performance for Heavy-Duty Applications

STG seals combine S-FLON (PTFE) seals with back-up rings, offering excellent performance in rugged environments.

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STK Seals: Advanced Piston Sealing for Low-Friction Applications

STK seals combine S-FLON (PTFE) seals with square back-up rings to deliver superior performance in demanding conditions.

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PGY pneumatic piston packings

PGY-Packings are high wear resistant piston packings and provide stable sealing performance under conditions: lubricated, non-lubricated and dry air systems

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PNY Pneumatic rod packing

PNY-Packings are high wear resistant rod packings providing stable sealing performance under conditions: lubricated, non-lubricated and dry air systems

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GLY Pneumatic rod and piston packings

GLY packing are pneumatic packings for both pistons and rods.
Standard material type of slit design improves stable sealing

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PPD Pneumatic piston packings

PPD-Packings are double acting piston packings which is designed to provide high followability to eccentrical movement and retain high durability and wear resistant property.
PPD-Packings are interchangeable with PSD-Packings

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PSD Double acting pneumatic piston seal packings

PSD-Packings are compact double acting piston packings WITH outstanding friction properties.
PSD-Packings are designed to solve twisting or rolling problem of O-rings, in addition to their excellent friction property

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PDU Pneumatic packing + wiper

PDU-Packings, two-in-one packing & wiper, allow compacter cylinder designs.

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MYA Mini pneumatic packings for rods and pistons

Mini Y-Packings are pneumatic U packings for small diameters.

MYA-Packings operate in cylinders of small diameter at a least friction.

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MYN Mini pneumatic packings for rods and pistons

Mini Y-Packings are pneumatic U packings for small diameters.

MYN -Packings operate at even lower friction than MYA-Packings and are suitable for solenoid valves.

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MYH Mini pneumatic packings for rods and pistons

Mini Y-Packings are pneumatic U packings for small diameters.

MYH-Packings are heat resistant packings. Mini Y-Packings are interchangeable with O-rings specified by JIS B2401 P-line.

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MYP small diameter pneumatic piston packings

MYP-Packings are applicable to pistons of small diameters, likewise Mini Y-Packings, interchangeable with O-rings specified by JIS B2401 P-line.
By the slit structure on the lip (for higher sealing stability and prohibition of inverted assembling) and desirable friction properties,
MYP-Packings provide stable sealing performance.

SAKAGAMI

MYR small diameter pneumatic rod packings

MYR-Packings are applicable to rods of small diameters, likewise Mini Y-Packings, interchangeable with O-rings specified by JIS B2401 P-line.
By adopting a wear resistant material, MYR-Packings provide long and stable sealing performance despite of small cross sectional area.

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PPY pneumatic piston packings

PPY-Packings are high wear resistant piston packings for miniature cylinders. Higher durability and desirable friction properties are obtainable comparing with O-rings.

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PRY Pneumatic rod packings

PRY-Packings are high wear resistant rod packings for miniature cylinders. Higher durability and desirable friction properties are obtainable comparing with O-rings

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Sakagami grid surface gasket material

Grid-surface gaskets seal with minimum tightening force, providing excellent sealing performance.

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RY (AYH) piston & rod packings for large diameters

RY-Packings have been proven to be robust pneumatic packings applicable to large cylinders of φ250 mm or over and press-die-cushions.

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AL Pneumatic piston packings for large diameters

AL-Packings are L-shaped packings applicable to large cylinders of φ150 mm or over.

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SDR NBR Rod wiper

Common dust seals insertable to cylinders for indoor applications.
Protecting packings and cylinders bypreventing the penetration of dust from the outside

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SCK Rod wipers

Insertable dust seals with large profile for both outdoor and indoor applications. Protecting packings and cylinders by preventing the penetration of dust from the outside.
They are specially designed not to penetrate water from the outer circuit of the groove.

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SCB heavy duty wiper / scraper

Metal jacket type of dust seals insertable into groove by press fitting.
Protecting packings and cylinders
SCB are suitable to the conditions where protection from dust, mud, and rain is required.

SAKAGAMI

SER dust wipers for mini cylinders

Insertable dust seals with small profile for miniature cylinders of indoor applications.

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BIHI soft wiper

SOFPER is a fiber composite dust seal suitable for preventing the ingress of fiber dust and fine powder.
Protecting packings and cylinders by preventing the penetration of dust from the outside. Maintaining dust and lubrication.

SAKAGAMI

BIHO soft wiper

SOFPER is a fiber composite dust seal suitable for preventing the ingress of fiber dust and fine powder.
Protecting packings and cylinders by preventing the penetration of dust from the outside. Maintaining dust and lubrication.

SAKAGAMI

SFR Low friction wiper

Low friction type for pneumatic cylinders of indoor applications.
Protecting packings and cylinders by preventing the penetration of dust from the outside

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SDB rubber coated wiper

Dust seals with rubber coated metal rim placed on the outer circuit.
Protecting packings and cylinders by preventing the penetration of dust from the outside.
It is specially designed for the prevention of penetrating fluids.

SAKAGAMI

SW Phenolic fabric wear rings for hydraulic cylinders

SW-Wear rings are piston wear ring in fabric reinforced phenolic resin providing excellent resistance against pressure load and installable in one piece groove and prevent metal seizing and/or deterioration of metal surface.

SAKAGAMI

SWA Phenolic fabric wear rings for pneumatic cylinders

SWA Wear rings are piston wear ring in fabric reinforced phenolic resin providing excellent resistance against pressure load and installable in one piece groove and prevent metal seizing and/or deterioration of metal surface.

SAKAGAMI

SWB Phenolic fabric wear rings for pneumatic cylinders

SWB Wear rings are piston wear ring in fabric reinforced phenolic resin providing excellent resistance against pressure load and installable in one piece groove and prevent metal seizing and/or deterioration of metal surface.

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PWL Bearings are plastic bearings functioning as bearings plus back-up rings.

PWL-Bearings are installable in one piece grooves in combination with the RGU-Packings.

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WPB piston bearings

WPB-Bearings are plastic bearings functioning as bearings plus back-up rings, for SKY-Packings and the interchangeable products, installable in one piece grooves.

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WRB Rod bearings

WRB-Bearings are plastic bearings functioning as bearings plus back-up rings, for SKY-Packings and the interchangeable products, installable in one piece grooves.

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PCS Cushion seals for pneumatic cylinders

PCS Cushion seals prevent the breakage failure and the impact noise of cylinders by absorbing shock at the stroke end.

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PGRO Piston Buffer seals

PG-Rings absorb pulsing pressure rise and enhance the sealing property and durability of packings.

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PGRI Piston rod seals

PG-Rings absorb pulsing pressure rise and enhance the sealing property and durability of packings.

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MDH heavy duty scrapers

MDH Coil Scrapers are coiled metal which remove weld sputter, cutting chips or icing on rod surface to protect sealing systems.
MDH Coil Scrapers perform the best when used with rubber wipers.