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240 O-RING VITON
75 DUROMETER BLACK
GRAPHITE-IMPREGNATED
CS: .139IN (3.53MM)
ID: 3.734IN (94.84MM)

V75240/GRAPHITE

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This is a special order item that does not have published pricing.
Stock & Availability ()
In Stock: 0
Inbound Stock: 300
Qty Available
50 05/27/2025
250 05/27/2025
Offsite Stock: 0 ($50 Line Min)
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 03/12/2025
Standard Shipping: 06/02/2025
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Additional information

Weight 0.01238 lbs
Shipping Dimensions 4.012 × 4.012 × 0.139 in
Material

Color

Durometer

Size

240

Description

Fluorocarbon (FPM, FKM, VITON®*)

Material Description

Fluorocarbon is a well-known high-performance rubber that has excellent resistance to high temperature, ozone, weather, oxygen, mineral oil, fuels,
hydraulic fluids, aromatics and many organic solvents and chemicals.

Fluorine Content

Viton® variations include: general type (A: 66% fluorine), middle fluorine content type (B, GBL: 67 to 68.5% fluorine),
high fluorine content type (F, GF: 70% fluorine), improving low temperature flexibility type (GLT, GFLT) and excellent resistance to more chemicals and
solvents (Viton® ETP Extreme). We also can supply excellent acid and alkali resistance parts made by VITON® TBR.

Cure system: Bisphenol-cured

Standard FKM compounds are Bisphenol-cured. FKM compounds with peroxide-cured possess better acid solution resistance than the bisphenol-cured and can
replace litharge-cured applied in acid solutions. In some lubricants, adding a few organic amide or amine, or choosing peroxide-cured system Viton® will be better than bisphenol curing systems.

Temperature Range:

Standard Low Temp: -26°C (-15°F)

Standard High Temp: 232°C (450°F)

* Viton® is a registered trademark of Dupont Dow Elastomers.