ORING SILICONE INCH

2.364" x 2.504" x 0.070" (60.05 mm x 63.60 mm x 1.78 mm)

H&D SKU: 036SI70

Product Availability : In Stock

$1.05

Qty:

DESCRIPTION

O-rings are the most common and cost-effective sealing elements available. They seal over a wide range of pressure, temperature and tolerance. They are an excellent option where space limitations are a concern. And with proper hardware design, o-rings can seal a wide range of pressures from low vacuum up to several thousand PSI. O-rings are available in a wide range of elastomers as well as PTFE.

Silicone Rubber (Q, MQ, VMQ, PVMQ): Silicones have good ozone and weather resistance as well as good insulating and physiologically neutral properties. Many grades of silicone are food-grade and FDA-compliant, so they are widely used in the food, cosmetic, medical and pharmaceutical industries. However, silicone elastomers as a group have relatively low tensile strength, poor tear strength and little wear resistance.

Silicone o-rings are readily available in 70 and are typically rust red in color. Many other specialty silicone compounds are available.

SEAL INFORMATION

Low Temperature Range (F): DOWN TO -54F (SPECIAL COMPOUNDS DOWN TO -175F)

High Temperature Range (F): UP TO 400F (SPECIAL COMPOUNDS UP TO 500F)

Chemical Resistance:

ANIMAL AND VEGETABLE OIL AND GREASE.
HIGH MOLECULAR WEIGHT CHLORINATED AROMATIC HYDROCARBONS (INCLUDING FLAME-RESISTANT INSULATORS, AND COOLANT FOR TRANSFORMERS).
MODERATE WATER RESISTANCE.
DILUTED SALT SOLUTIONS.
OZONE, AGING AND WEATHER.

Not compatible with:

SUPERHEATED WATER AND STEAM OVER 250F.
ACIDS AND ALKALIS.
LOW MOLECULAR WEIGHT CHLORINATED HYDROCARBONS (TRICHLOROETHYLENE).

Durometer (Shore A): 70

Max Pressure (psi): 1,450 DEPENDING ON APPLICATION

Max Pressure (psi) WITH BACKUP RINGS: 5,000 DEPENDING ON APPLICATION

Max Speed (ft/sec): 1.5

Mating Surface Roughness - Ra (µin) - DYNAMIC: 16 MAX

Mating Surface Roughness - Ra (µin) - STATIC: 32 MAX

Part Number Definition (Inch): (AS568 3-DIGIT NUMBER)SI70

Additional Part Number Definition (Inch): 4"ID X .210"CS = 345SI70

Products specifications

ID (Inch)	2.364
OD (Inch)	2.504
Height (Inch)	0.070
ID (Metric)	60.05
OD (Metric)	63.60
Height (Metric)	1.78

Alternate Product Codes

S70036 (1)

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ORING SILICONE INCH