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BackHomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings190-7674: 3.5 x 23.7mm 90A FKM O-Ring
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Hardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings
190-7674: 3.5 x 23.7mm 90A FKM O-Ring
190-7674: 3.5 x 23.7mm 90A FKM O-Ring
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190-7674: 3.5 x 23.7mm 90A FKM O-Ring
190-7674: 3.5 x 23.7mm 90A FKM O-Ring
190-7674: 3.5 x 23.7mm 90A FKM O-Ring
190-7674: 3.5 x 23.7mm 90A FKM O-Ring
190-7674: 3.5 x 23.7mm 90A FKM O-Ring

O-Ring

Brand: Cat

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Parts diagram for 190-7674
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Description for part number 190-7674

Description:
O-Rings are used in static sealing and some dynamic applications.

Attributes:
Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.

Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.

With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.

Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.

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Warning:This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 190-7674

Units of Measure

USMetric

Cross Section Diameter (mm): 3.5

SAE AS568 Dash Size: N/A

Material: FKM - Fluoroelastomer,FKM (90),FKM,Fluoroelastomer (FKM) Rubber

Cross Section Diameter (in): 0.138

Inside Diameter (mm): 23.7

Inside Diameter (in): 0.933

Material Description: FKM rubber is capable of service temperatures of -40 to 150C and is resistant to air, fuel (including bio-diesel), lubricants and oils. FKM rubber should not be used in applications that require resistance to water or coolant.

Notes: Dimensions and material descriptions provided for reference only.

Polymer: FKM (Fluorocarbon)

Applications: High pressure, high temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids; ORFS, STORS seals

Not Compatible With: Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water

Material Hardness: 90A

Temperature (°C): -40 - 175

Compatible With: Diester lubricants; Halogenated hydrocarbons (above 100 Deg. C); Highly resistant to compression set; Petroleum fluids; Phosphate ester fluids; Silicone fluids; Some acids

Temperature (°F): -40 - 350

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Compatible Models for part number 190-7674

INTEGRATED TOOLCARRIER

IT62H

EXCAVATOR

318E L 320D L 312C L 316E L 325D FM 385C L 328D LCR 318C 325D L 323F SA 320C 320D 314C 320D RR 324D 312C 336F 325D MH 385C FS M325D MH M325D L MH 320D LRR 315C 324D L 321D LCR 385C 325D 311C

WHEEL LOADER

938H 966H 962H 950H 972H

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Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

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Remanufactured

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