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Single-lip oil seal for worn shafts

Single-lip oil seal for use on worn or grooved shafts or increased runout.

Optimized seal lip design contacts the shaft at a new contact point which enables this seal to be fitted on most grooved shafts where a repair sleeve or a new shaft would be required. For increased runout or eccentricity, the seal lip length can be optimized. The non-metal reinforcement element ensures concentric fitment and increased corrosion resistance over traditional shaft seals. This style is available in a wide range of elastomers and small quantities for repairs and seal replacement and can be shipped in 1 to 3 days. For dirty, dusty or polluted…

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed
N101	3psi (0.2bar)	7psi (0.5bar)	-13 to 212°F (-25 to 100°C)	Up to 2,400 fpm (12m/s)
N102	3psi (0.2bar)	7psi (0.5bar)	-13 to 302°F (-25 to 150°C)	Up to 4,000 fpm (20m/s)
V101	3psi (0.2bar)	7psi (0.5bar)	-4 to 392°F (-20 to 200°C)	Up to 6,000 fpm (30m/s)

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R2

R2 – Spring-loaded double-lip oil seal

Spring-loaded double-lip rotary shaft seal with non-metallic reinforcing element.

Used for oil and grease retention.

The optimized seal lip design uses a stainless steel garter spring to maintain a constant radial lip load, thus ensuring optimum sealability. The non-metal reinforcement element ensures concentric fitment and increased corrosion resistance over traditional shaft seals. The secondary lip acts as a dust wiper for light dirt and fluid exclusion and lube retention. This style is available in a wide range of elastomers and small quantities for repairs and seal replacement and can be shipped in1 to 3 days.

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed
N101	3psi (0.2bar)	7psi (0.5bar)	-13 to 212°F (-25 to 100°C)	Up to 1,800 fpm (9m/s)
N102	3psi (0.2bar)	7psi (0.5bar)	-13 to 302°F (-25 to 150°C)	Up to 2,800 fpm (14m/s)
V101	3psi (0.2bar)	7psi (0.5bar)	-4 to 392°F (-20 to 200°C)	Up to 4,000 fpm (20m/s)

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R230

High runout Single-lip rotary shaft seal

Solid body single-lip rotary shaft seal for high runout.

This style offers higher shaft runout (up to 0.020” and misalignment up to 0.035”) than traditional oil seals. This seal design eliminates spring dumping. The solid rubber design allows the seal to snap into a closed groove; alternatively, a retainer ring can be used to hold the seal in place for open groove installation. Fitment in many challenging seal locations is possible with this design. This style is available in a wide range of elastomers and small quantities for repairs and seal replacement can be shipped in 1 to 3 days.

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed
N101	3psi (0.2bar)	7psi (0.5bar)	-13 to 212°F (-25 to 100°C)	Up to 2,400 fpm (12m/s)
N102	3psi (0.2bar)	7psi (0.5bar)	-13 to 302°F (-25 to 150°C)	Up to 4,000 fpm (20m/s)
V101	3psi (0.2bar)	7psi (0.5bar)	-4 to 392°F (-20 to 200°C)	Up to 6,000 fpm (30m/s)

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R25

Single-lip grease seal

Grease seal with thermoplastic case for press-in fitment in an open housing. Designed to control leakage in grease-packed bearings.

The springless lip imparts low friction and heat generation. The thermoplastic case ensures concentric fitment and increased corrosion resistance over traditional seals. This is an excellent low friction seal for non-pressurized media such as grease or highly viscous fluids. This seal is also available in small quantities for repairs and seal replacements within 1 to 3 days.

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed
N101	3psi (0.2bar)	7psi (0.5bar)	-13 to 212°F (-25 to 100°C)	Up to 2,400 fpm (12m/s)
N102	3psi (0.2bar)	7psi (0.5bar)	-13 to 302°F (-25 to 150°C)	Up to 4,000 fpm (20m/s)
V101	3psi (0.2bar)	7psi (0.5bar)	-4 to 392°F (-20 to 200°C)	Up to 6,000 fpm (30m/s)

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R2HDC

Heavy-duty double-lip oil seal

Heavy-duty double-lip oil seal for fitment in an open groove.

Designed to handle harsh or arduous conditions where most seals have a short life. Able to be used in an open housing, even where exceptionally large cross sections are required. Available in many case and lip materials, this seal can handle aggressive conditions and even pressurized chemicals.

This non-metal reinforcement design ensures concentric fitment and increased corrosion resistance over traditional seals. The secondary lip serves as effective protection against airside contaminants and as a lube retainer. Maximum service life can be achieved by applying a suitable lubricant between the two sealing lips. Available in small quantities for repairs and…

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed
N101	3psi (0.2bar)	7psi (0.5bar)	-13 to 212°F (-25 to 100°C)	Up to 1,800 fpm (9m/s)
N102	3psi (0.2bar)	7psi (0.5bar)	-13 to 302°F (-25 to 150°C)	Up to 2,800 fpm (14m/s)
V101	3psi (0.2bar)	7psi (0.5bar)	-4 to 392°F (-20 to 200°C)	Up to 4,000 fpm (20m/s)

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R2HP

Medium-pressure double-lip oil seal

Medium-pressure double-lip oil seal for press-in fitment in an open groove, retaining device required to hold seal in place under pressure

The thermoplastic reinforced design ensures concentric fitment and increased corrosion resistance over traditional seals. Tight tolerance reinforcing ring enables this seal to operate at higher operating pressure. Optimized seal lip design uses a garter spring to maintain a constant radial lip load, thus ensuring optimum sealability. The secondary lip serves as both protection against airside contaminants and as a lube retainer. Maximum service life can be achieved by applying a suitable lubricant between the two sealing lips. Also available in small quantities for repairs and seal replacements…

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed	Dry-run	PV-Rating
V101	60psi (4.1bar)	150psi (10bar)	-4 to 392°F (-20 to 200°C)	Up to 1,800 fpm (9m/s)	NO	1.8
N102	60psi (4.1bar)	150psi (10bar)	-13 to 302°F (-25 to 150°C)	Up to 1,300 fpm (6.5m/s)	NO	1.4
N101	60psi (4.1bar)	150psi (10bar)	-13 to 212°F (-25 to 100°C)	Up to 1,000 fpm (5m/s)	NO	0.9

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R2HP1

Medium-pressure double-lip oil seal

Medium-pressure double-lip oil seal for press-in fitment, retaining device required to hold seal in place under pressure

The rubber OD provides better static sealing than metal. The thermoplastic or optional metal reinforced design ensures concentric fitment and increased corrosion resistance over traditional seals. Tight tolerance reinforcing ring enables this seal to operate at higher operating pressure. Optimized seal lip design uses a garter spring to maintain a constant radial lip load, thus ensuring optimum sealability. The secondary lip serves as both protection against airside contaminants and as a lube retainer. Maximum service life can be achieved by applying a suitable lubricant between the two sealing lips. Also available…

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed	Dry-run	PV-Rating
V101	60psi (4.1bar)	150psi (10bar)	-4 to 392°F (-20 to 200°C)	Up to 1,800 fpm (9m/s)	NO	1.8
N102	60psi (4.1bar)	150psi (10bar)	-13 to 302°F (-25 to 150°C)	Up to 1,300 fpm (6.5m/s)	NO	1.4
N101	60psi (4.1bar)	150psi (10bar)	-13 to 212°F (-25 to 100°C)	Up to 1,000 fpm (5m/s)	NO	0.9

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R2SL

Double-lip oil seal for worn shafts

Double-lip oil seal for use on worn or grooved shafts or increased runout.

Optimized seal lip design contacts the shaft at a new contact point which enables this seal to be fitted on most grooved shafts where a repair sleeve or a new shaft would be required. For increased runout or eccentricity, the seal lip length is optimized. Thermoplastic reinforcement element ensures concentric fitment and increased corrosion resistance. Secondary lip serves as both effective protection against airside contaminants and as a lube retainer. Maximum service life can be achieved by applying a suitable lubricant between the two sealing lips. Available in a wide range of elastomers…

Operating Range

Material	Continuous Pressure	Max.Pressure Spike	Temperature	Surface Speed
N101	3psi (0.2bar)	7psi (0.5bar)	-13 to 212°F (-25 to 100°C)	Up to 1,800 fpm (9m/s)
N102	3psi (0.2bar)	7psi (0.5bar)	-13 to 302°F (-25 to 150°C)	Up to 2,800 fpm (14m/s)
V101	3psi (0.2bar)	7psi (0.5bar)	-4 to 392°F (-20 to 200°C)	Up to 4,000 fpm (20m/s)

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R3
R3
Ultra high-pressure internal swivel seal

Three-piece high-pressure seal for swivels and rotary distributors.

The sealing element is a high-performance elastomer and is supported by two thermoplastic backup rings. This seal provides excellent positive sealing and fluid separation, much superior to PTFE seals. It is used for pressure up to 10,000*psi under lubricated conditions at low surface speeds. Small quantities are available in 1 to 3 days.

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R30

Bi-Directional Rod Seal

Capable of sealing low to high pressures from both sides with a small footprint. Compact and most economical double-acting rod seal for most bi-directional sealing applications.

Operating Range

Material	Operating Pressure up to	Maximum Pressure up to	Temperature	Surface Speed up to	Fluid, Media Compatability
Duralast 4203	3,800psi (260bar)	5,000psi (350bar)	-22°F to 260°F (-30°C to 125°C)	1.6ft/s (0.5m/s)	mineral oil-based fluids, fire-resistant water-based hydraulic fluids including HFA and HFB, sea water, biodegradable fluids, vegetable oils, bio-diesels, and most modern hydraulic fluids
Duralast 4403	5,000psi (350bar)	8,000psi (520bar)	-22°F to 260°F (-30°C to 125°C)	1.6ft/s (0.5m/s)	same as Duralast 4203
Duralast 8166	2,300psi (160bar)	3,800psi (260bar)	-4°F to 392°F (-20°C to 200°C)	3.2ft/s (1.0m/s)	fire-resistant fluids, phosphate esters, mineral oils, greases, and most inorganic acids and chemicals, gasoline and gasoline/alcohol blends, hard vacuum
Duralast 5101	2,300psi (160bar)	3,800psi (260bar)	-22°F to 212°F (-30°C to 100°C)	1.6ft/s (0.5m/s)	mineral-oil based hydraulic fluids, silicone greases, petroleum-based oils, water and alcohols
Duralast 6146	2,300psi (160bar)	3,800psi (260bar)	-30°F to 302°F (-35°C to 150°C)	2.0ft/s (0.7m/s)	excellent heat and oil resistance, including exposure to such oil additives as detergents, anti-oxidants and anti-wear agents
Additional standard materials available: High-performance polyurethanes, NBR (Nitrile), FKM, Viton®, HNBR, EPDM, Aflas®, Hytrel®, Silicone, low- and high-temperature, FDA-compliant seal material grades, PTFE, filled PTFE®, engineered thermoplastics and proprietary specialized Duralast™, Duraloy™, and Permachem™ materials.
Important Note: Maximum values above depend on extrusion gap, clearances, seal material, media, temperatures, pressures, surface speed, dynamic running surface finish and working environment. Seals cannot be operated at their upper ratings at the same time. Pressure ratings can be increased by reducing clearances. For pressure above specified operating pressure, please contact engineering@ahpseals.com

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R30R

High-pressure, low-speed internal rotary/swivel seal

Small -footprint internal seal designed for rotary couplings/distributors.

The one-piece elastomer design makes it easier to fit in multi-port units than traditional PTFE-based seals. This seal is made of a high-performance wear-resistant elastomer designed to separate two different media. This seal handles up to 5,000*psi. Small quantities are available in 1 to 3 days.

Operating Range

Material	Max. Pressure	Temperature	Surface Speed	Dry-run	PV-Rating
Duralast 4203	5,000psi (350bar)	-22 to 260°F (-30 to 125°C)	Up to 200 fpm (1m/s)	NO	7
V101	5,000psi (350bar)	-4 to 392°F (-20 to 200°C)	Up to 200 fpm (1m/s)	NO	7

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R30S
R30S
ID Sealing Static Seal

Increases pressure capabilities of an O-Ring. This seal resists the damage commonly associated with pressure or temperature cycling on O-Rings. It also eliminates the need for back-up rings for many applications, depending on the extrusion gap. Suitable for use in standard O-Ring grooves.

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R1SL

R2

R230

R25

R2HDC

R2HP

R2HP1

R2SL

R3

R30

R30R

R30S

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