Spring-Loaded Seals

	System of Measurement System of Measurement

Inch

Metric

	Seal OD Seal OD

	For Shaft Diameter For Shaft Diameter

	Seal ID Seal ID

	Seal Width Seal Width

	For Use With For Use With

	For Motion Type For Motion Type


Rotary	Reciprocating

	For Bore Diameter For Bore Diameter

	Maximum Speed Maximum Speed

	Material Material

	For Sealing For Sealing

Shafts

Pistons

Rods

	Color Color

	Black
	White
	Gray

	Maximum Pressure Maximum Pressure

	For Rod Diameter For Rod Diameter

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

-320° F

-40° F

-20° F

	Spring Material Spring Material

Steel

Stainless Steel

	Hardness Hardness

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Minimum Bore Width For Minimum Bore Width

	Specifications Met Specifications Met

DIN

ISO

ASTM

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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300 Products

Dynamic Seals

Bore-Sealing Spring-Loaded
Rotary Shaft Seals with Wiper Lip

Ribbed Buna-N over steel creates a tight seal with the bore, even when mating with a rough surface or in a split housing.

Spring-Loaded Rotary Shaft Seals with Wiper Lip

These seals have a metal case that creates a tight seal when mating with smooth surfaces.

Spring-Loaded Rotary Shaft Seals

Also known as oil seals, use these to retain oil on rotating shafts in motors, pumps, bearings, and gearboxes. A spring secures the lip against the shaft, preventing messy leaks. Press-fit seals into the bore around the shaft.

Spring-Loaded Rotary Shaft Seals for Misaligned Shafts

Designed with an extended lip, these seals have the flexibility to accommodate shaft misalignment up to 0.125". They're also known as clipper seals.

Rotary Shaft Seals for Grease

Also known as grease seals, these are designed to retain thick lubricant at low pressure. They have a light grip on the shaft that creates less friction than spring-loaded seals.

Split Rotary Shaft Seals

Swap out old seals without disassembling components—these seals come split for easy installation. They're also known as clipper seals.

In addition to providing excellent sealing performance at low pressure, these seals withstand a wider range of temperatures and chemicals than U-cup seals. They’re also known as spring-energized seals.

Garter Springs