199-8394: SEALORING/OS

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O-ring

Brand: Cat

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199-8394: SEALORING/OS

O-ring

Brand: Cat

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Description

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Compatible Models

Parts diagram for 199-8394

Description for part number 199-8394

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.

Applications:
O-Rings are used in many static and dynamic joints throughout Cat machines and engines.

Specifications for part number 199-8394

Units of Measure

Metric

Polymer:

Nbr (nitrile Butadiene)

Groove Diameter - B (+/- 0.127 mm) (mm):

115.21

Material:

NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber

Material Hardness:

90a

Cross Section Diameter (mm):

2.62

Cross Section (in):

0.1

Bore Diameter (mm):

100.0

Inside Diameter (mm):

108.17

Groove Diameter - B (+/- 0.005inch) (in):

4.54

Cross Section (mm):

2.62

Inside Diameter (in):

4.259

Material Description:

NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.

Notes:

Dimensions and Material Descriptions provided for reference only. Color may differ from image.

Groove Width - A (+/- 0.004inch) (in):

0.14

Bore Diameter (in):

3.94

Groove Width - A (+/- 0.1016 mm) (mm):

3.53

Cross Section Diameter (in):

0.103

Compatible Models for part number 199-8394

We currently do not have compatibility information for this part.

Key

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.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced