Hallite Seals International Ltd. Datasheets for Dynamic Seals

Dynamic seals include oil seals, hydraulic and pneumatic seals, exclusion seals, labyrinth seals, bearing isolators, and piston rings. They create a barrier between moving and stationary surfaces in applications such as rotating shafts and pistons rings.  This is a general search form; more detailed search forms are available.
Dynamic Seals: Learn more

Product Name Notes
Double Acting Piston Seals -- 56 Series A medium to heavy duty double acting seal, the Hallite 56 has shown itself over many years to be an effective and robust piston seal in a wide variety of...
Rod Seals & Single Acting Piston Seals -- 18 Series A medium to heavy duty single acting seal, the Hallite 18 has shown itself over the years to be an effective and robust seal in a wide variety of applications.The...
Swivel Seals -- 800 Series A patented seal designed specifically for hydraulic swivels. Manufactured in the high grade Hythane 181, Hallites Ro800 is engineered as a one piece seal. No relative motion between the seal...
Double Acting Piston Seals -- 53 Series A robust assembly designed specifically for one piece pistons, the Hallite 53 double acting seal uses a rubber sealing element which has proved itself in service to be extremely wear...
Double Acting Piston Seals -- 780 Series A robust assembly designed specifically for one piece pistons, the Hallite 780 double acting seal uses a rubber sealing element that has proved itself in service to be extremely wear...
Double Acting Piston Seals -- 64 Series A robust seal assembly designed specifically for one piece pistons, the Hallite 64 double acting seal uses a rubber sealing element which has proved itself in service to be extremely...
Double Acting Piston Seals -- 68 Series A robust seal assembly designed specifically for one piece pistons, the Hallite 68 double acting seal uses a rubber sealing element which has proved itself in service to be extremely...
Wiper -- 820 Series Designed with the same look and feel as the popular T-842, the T-820 wiper is engineered to fit the same D groove as our T-520 wiper, common in many North...
Backup Ring DESIGNHallite backups are manufactured from high quality thermoplastic polyester elastomer (TPE). This tough material is long wearing with very good abrasion resistance in both dynamic and static applications and improved...
GPS Series Double Acting Piston Seals -- GPS DesignThe Grooved Piston Seal (GPS) is a three-piece assembly consisting of an elastomeric energizer, a filled PTFE grooved cap ring, and an elastomeric quad-ring. The seal combines low friction and...
Static Seal -- 155 Series DesignThe Hallite 155 U ring is designed as static seal for cylinders. It is used instead of a conventional O ring/back-up ring combination. Through its special design and compound, extrusion...
Double Acting Piston Seals -- 454 Series DesignThe Hallite 454 double acting piston seal provides the designer with a compact, low friction seal for light to medium duty hydraulic cylinders.It comprises a bronze filled PTFE ring, which...
Double Acting Piston Seals -- 455 Series DesignThe Hallite 455 double acting piston seal provides the designer with a premium quality product to fit the industry standard NFPA (T3.19.18-1973) housing.It comprises a bronze filled PTFE face ring,...
Pneumatic Seals -- 661 Series DesignThe Hallite 661 has been designed to cushion the stroke of the piston in pneumatic cylinders by acting as a non-return valve.Near the end of the cylinder stroke the cushion...
Pneumatic Seals -- 667 Series DesignThe Hallite 667 uses the well established sealing lip of the Hallite 607 pneumatic piston seal in a construction that provides additional cushioning for a pneumatic cylinder. Made from Hallite...
Single Acting Piston Seals -- 71 Series DesignThe Hallite 71 single acting fluid seal assembly consists of the standard Hallite 18 single acting fluid seal and the Hallite 62 L shaped bearing ring (wear ring). Manufactured in...
Double Acting Piston Seals -- 744 Series DesignThe Hallite 744 is a robust double acting rod seal specifically developed for longwall mining roof support applications. It is of similar construction to the well established Hallite 730 and...
Double Acting Piston Seals -- 83 Series DesignThe Hallite 83 Tri-Seal assembly offers the engineer many advantages when considering the design of cast iron, bronze, alloy etc. one-piece pistons in double-acting hydraulic cylinders, not the least being...
O-Ring Lip Seal -- OL DesignThe O ring Loaded Lip Seal (OL) is a molded seal with medium unit loading that offers good wear and contamination resistance.It is available in many elastomer (rubber) compounds.Features Available...
Pneumatic Seals -- 607 Series DesignThe result of many years testing and development, the Hallite 607 piston seal is truly a breakthrough in pneumatics sealing. The Hythane 181 material and the profile of the dynamic...
Pneumatic Seals -- 609 Series DesignThe result of many years testing and development, the Hallite 609 rod seal is truly a breakthrough in pneumatic sealing. The Hythane 181 material and the profile of the dynamic...
Vee Packs -- 9 Series Hallite 09 vee packings incorporates the Hallite 08 vee ring manufactured from fabric reinforced high grade nitrile rubber, which is normally used in multiples in a set with a male...
Double Acting Piston Seals -- 735 Series Hallite 735 is a compact double acting piston seal assembly designed for one piece pistons and is suitable for low to high pressure, medium to heavy duty applications. The assembly...
Rod Seal -- 620 Series Hallite's 620 design incorporates features from the Hallite 621 to provide a twin lip alternative to Hallite's 500 series products.The shell is moulded in Hallite's high performance polyurethane - Hythane...
Single Acting Piston Seals -- 656 Series Hallites 656 is an asymmetric single acting piston seal. Similar in design to the Hallite 621 rod seal, Hallites 656 offers excellent sealing in light, medium and heavy duty single...
Double Acting Piston Seals -- 65 Series Ideal for light duty one piece piston applications, the Hallite 65 double acting seal is a simple, effective and economical design for pressures up to 160 bar/2500 p.s.i. its compact...
Double Acting Piston Seals -- 77 Series Ideal for light duty one piece piston applications, the Hallite 77 seal is a simple, effective and economical design. Its compact dimensions enable the designer to keep the length of...
Vee Packs -- 7 Series The Hallite 07 is a multi lip rod seal, for medium to heavy duty applications, composed of a header ring, vee rings and a female adapter.The header ring is the...
Vee Packs -- 11 Series The Hallite 11 is a vee pack rod seal for medium duty applications offering excellent performance and long life even under difficult operating conditions such as pressure surges, vibration and...
Vee Packs -- 13 Series The Hallite 13 is a Vee pack rod seal for heavy duty applications offering excellent performance and long life even under difficult operating conditions such as pressure surges, vibration and...
Vee Packs -- 14 Series The Hallite 14 is a vee pack rod seal for heavy duty applications offering excellent performance and long life even under difficult conditions such as pressure surges, vibration and some...
Rod Seals & Single Acting Piston Seals -- 15 Series The Hallite 15 rod seal has been well proven in many applications requiring a compact, low friction seal to work efficiently both at low and high pressures.The seal comprises a...
Swivel Seals -- 310 Series The Hallite 310 rotary pressure seal is designed specifically for use in hydraulic swivel joints. The seal assembly consists of a carbon filled PTFE seal ring energised by an NBR...
Wiper -- 33 Series The Hallite 33 wiper has a lip designed to remove lightly adhered dirt from the rod i.e. mud, dust or moisture.The wiper is manufactured from a hard nitrile rubber suitable...
Wiper -- 38 Series The Hallite 38 wiper has been designed so that the proportions of the wiping lip ensure it maintains contact with the rod surface to remove heavily deposited mud, ice etc.
Rod Buffer Seals -- 416 Series The Hallite 416 is a buffer seal developed to work in conjunction with high performance rod seals, such as the Hallite 605 and 621.It has a bronze filled PTFE ring...
Double Acting Piston Seals -- 50 Series The Hallite 50 is a double acting seal designed for light duty applications using either one piece or split pistons to ISO 6547 housings.It comprises a rubber seal, two split...
Double Acting Piston Seals -- 51 Series The Hallite 51 is a heavy duty piston seal which, when installed in pairs, provides an excellent double acting piston design. It is particularly suitable for difficult operating conditions such...
Rod Seals & Single Acting Piston Seals -- 511 Series The Hallite 511 is a loaded U cup utilising a polyurethane or polyester shell energised by a high specification resilient O ring.At zero or low pressure, the O ring helps...
Rod Seals & Single Acting Piston Seals -- 512 Series The Hallite 512 is a standard profile loaded U cup utilising a polyurethane or polyester shell energised by a high specification O ring.At zero or low pressure, the O ring...
Rod Seals & Single Acting Piston Seals -- 513 Series The Hallite 513 is a standard profile loaded U cup utilising a polyurethane or polyester shell energised by a high specification resilient O ring.At zero or low pressure the O...
Double Acting Piston Seals -- 52 Series The Hallite 52 is a two piece piston seal for heavy duty applications which, when installed in pairs, provides an excellent double-acting piston design. It is suitable for difficult operating...
Wiper -- 520 Series The Hallite 520 snap-in rod wiper has been designed to fit "Universal" style housings. The proportions of the wiping lip ensure that contact is maintained with the surface of the...
Wiper -- 521 Series The Hallite 521 snap-in rod wiper has been designed for light to medium duty applications for typical AN housing sizes. The proportions of the wiping lip ensure that contact is...
Double Acting Piston Seals -- 54 Series The Hallite 54 double acting piston seal provides the designer with a compact, low friction seal for light to medium duty hydraulic cylinders.It comprises a PTFE ring, strengthened with additives...
Double Acting Piston Seals -- 58 Series The Hallite 58 double acting piston seal combines the Hallite 56 seal with bearing rings to give a very robust heavy duty seal assembly for split pistons. It enables the...
Rod Seals & Single Acting Piston Seals -- 601 Series The Hallite 601 is a high performance general purpose seal suitable for rod and piston use.Manufactured in Hythane 181 - Hallite's 601 is engineered to effect a good seal in...
Rod Seal -- 605 Series The Hallite 605 is an asymmetric seal offering superlative dry rod sealing for light to medium duty applications.The 605 has become an industry standard seal worldwide owing to its twin...
Single Acting Piston Seals -- 606 Series The Hallite 606 is an asymmetric piston seal designed to offer effective bore sealing in a wide variety of applications.The outer dynamic lip is shorter and more robust to provide...
Rod Seal -- 610 Series The Hallite 610 is an asymmetric "solid" seal offering excellent dry rod sealing for light and medium duty applications.It is designed to be les sensitive to pressure fluctuations than Hallite...
Rod Seal -- 616 Series The Hallite 616 is a revolutionary seal from Hallite, incorporating the sealing efficiency of the Hallite 605 with the compact grooves used by PTFE rod seals.Hallite's 616 is an asymmetric...
Rod Seal -- 617 Series The Hallite 617 Multilip seal is an asymmetric rod seal specifically developed to meet the requirements of ISO 6020-2 160 bar compact cylinders. The housing sizes confirm to those given...
Rod Seal -- 621 Series The Hallite 621 is a top of the range high pressure rod seal. The design of the seal incorporates a unique profiled NBR energiser to ensure complete lip actuation under...
Rod Seal -- 622 Series The Hallite 622 is a top of the range medium pressure rod seal. The design of the seal incorporates a unique profiled NBR energiser to ensure complete lip actuation under...
Rod Seal -- 652 Series The Hallite 652 is a high pressure rod seal designed specifically for longwall mining applications. The seal design comprises three elements; an O ring energiser*, a polyurethane shell and a...
Rod Buffer Seals -- 653 Series The Hallite 653 is a buffer seal developed to work in conjunction with high performance rod seals, such as the Hallite 605 and 621. It is also interchangeable with common...
Rod Seal -- 657 Series The Hallite 657 has been designed especially to fit SAE J518 flanges.High pressure and pumping are common problems which prevent reliable sealing in applications where O rings are fitted. Hallites...
Rod Seal -- 658 Series The Hallite 658 is an asymmetric seal designed specifically to replace an O ring and one back up sealing arrangement.Manufactured in Hallites high performance polyurethane - Hythane 181, the Hallte...
Single Acting Piston Seals -- 659 Series The Hallite 659 is an asymmetric piston seal designed to offer effective bore sealing in a wide variety of applications.The outer dynamic lip is shorter and more robust to provide...
Rod Seal -- 663 Series The Hallite 663 is an asymmetric seal offering superlative dry rod sealing for light and medium duty applications.The seal is a single lip modification of the well established Hallite 605...
Double Acting Piston Seals -- 714 Series The Hallite 714 is a double acting seal capable of passing over ports. The reinforced, heat stabalised, thermoplastic sealing face, expands and contracts to fill the gap between the piston...
Unitised Pistons -- 720 Series The Hallite 720 is a complete, self contained piston, bearing and seal in one assembly that can solve difficult assembly problems or be used as a cost effective alternative to...
Double Acting Piston Seals -- 730 Series The Hallite 730 is a top of the range double acting piston seal. It is constructed with a tough wear resistant thermoplastic polyester elastomer (TPE) face, which is loaded by...
Double Acting Piston Seals -- 753 Series The Hallite 753 is a compact assembly designed and developed specifically for one piece pistons.The assembly comprises a wera-resistant polyurethane slip ring which is loaded by an NBR ring. There...
Double Acting Piston Seals -- 754 Series The Hallite 754 double acting piston seal is a compact low friction seal for light to medium duty hydraulic cylinders. As standard, it comprises a tough, wear resitant thermoplastic elastomer...
Double Acting Piston Seals -- 755 Series The Hallite 755 seal is a compact, low friction seal for light to medium duty hydraulic cylinders. Designed orginally to the North American housing standards, the 755 is an inch...
Double Acting Piston Seals -- 764 Series The Hallite 764 is a compact seal for light to medium duty hydraulic cylinders. It is a double acting piston seal with single acting capabilities. This makes it an excellent...
Double Acting Piston Seals -- 770 Series The Hallite 770 seal is a double acting compact, low friction seal for light to medium duty hydraulic cylinders. It has been designed to fit standard inch O ring housings.
Double Acting Piston Seals -- 775 Series The Hallite 775 is a compact seal for light to medium duty hydraulic cylinders. It is a double acting piston seal with single acting capabilities. This makes it an excellent...
Swivel Seals -- 80 Series The Hallite 80 rotary pressure seal is a seal designed specifically for use in hydraulic swivel joints.The Hallite 80 is manufactured in Hallites high specification polyurethane, Hythane 181, to provide...
Wiper -- 831 Series The Hallite 831 wiper is designed to snap into a standard housing and provide reliable medium duty dirt exclusion. The proportions of the precision trimmed wiping lip ensure that it...
Wiper -- 834 Series The Hallite 834 wiper is designed to snap into a standard housing and provide reliable medium duty dirt exclusion. The proportions of the wiping lip ensure that it remains in...
Wiper -- 839 Series The Hallite 839 wiper is precision moulded in Hallite's high performance polyurethane - Hythane 181 for maximum wear resistance, and is designed to exclude dirt and moisture from entering the...
Wiper -- 839N Series The Hallite 839 wiper is precision moulded in Hallite's high performance polyurethane - Hythane® 181 for maximum wear resistance, and is designed to exclude dirt and moisture from entering the...
Wiper -- 842 Series The Hallite 842 rod wiper is designed to prevent the ingress of foreign particles and moisture into the cylinder. The profile has been specially developed for harsh environments, in particular...
Wiper -- 844 Series The Hallite 844 wiper has been specifically developed for cylinders used in demanding off-highway applications. It is a double lip wiper designed for use with venting U-rings such as the...
Wiper -- 846 Series The Hallite 846 wiper is designed to exclude dirt and moisture from entering the cylinder and to collect traces of fluid passing the rod seal. One special feature of the...
Wiper -- 860 Series The Hallite 860 is a metal cased wiper, designed to press-fit into open groove housings. Hallite's 860 wiper comprises a precisely trimmed polyurethane wiping element which is securely bonded to...
Wiper -- 862 Series The Hallite 862 is a metal cased wiper, designed to press-fit into open groove housings. Hallite's 862 comprises a precisely trimmed polyurethane wiping element which is securely bonded to ametal...
Wiper -- 864 Series The Hallite 864 is a double lipped metal cased wiper, designed to press-fit into open groove housings. Hallite's 864 wiper comprises a specially textured polyurethane wiping lip which is securely...
Rod Seal -- 16 Series Used in tandem, the Hallite 16 rod seal provides the designer with a compact low friction seal for light to medium duty hydraulic cylinders.It has a special filled PTFE ring...