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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings444-9643: 27.8mm Inner Diameter Seal Ring
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Hardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings444-9643: 27.8mm Inner Diameter Seal Ring
444-9643: 27.8mm Inner Diameter Seal Ring
Cat® Rubber Seal Ring for hydraulic control manifold ensuring leak-free operation and improved reliability
Brand: Cat
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444-9643: 27.8mm Inner Diameter Seal Ring
Cat® Rubber Seal Ring for hydraulic control manifold ensuring leak-free operation and improved reliability
Brand: Cat
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Description
Description
Description: Rectangular Seals and Rings are circular seals with a rectangular cross-section. The edges may or may not be rounded according to the application needs.
Attributes: Cat® Seals and 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.
Dimensions of our Seals and Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: Rectangular seals and rings are used in a wide variety of sealing applications throughout Cat machines and engines.
Description: Rectangular Seals and Rings are circular seals with a rectangular cross-section. The edges may or may not be rounded according to the application needs.
Attributes: Cat® Seals and 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.
Dimensions of our Seals and Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: Rectangular seals and rings are used in a wide variety of sealing applications throughout Cat machines and engines.
Material Description: TPU has excellent abrasion and cut resistance, and performs well in Air applications. It also works in Engine Oil, Diesel Fuel and Coolant applications. Do not use with water-soluble fluids. TPU should not be used in high temperature applications.
Cross Section Width (in): 0.09
Cross Section Height (mm): 3.6
Cross Section Width (mm): 2.2
Material: TPU - Polyurethane,Carbon Steel
Inside Diameter (mm): 26.3
Inside Diameter (in): 1.04
Cross Section Height (in): 0.14
Units of MeasureUSMetric
Material Description: TPU has excellent abrasion and cut resistance, and performs well in Air applications. It also works in Engine Oil, Diesel Fuel and Coolant applications. Do not use with water-soluble fluids. TPU should not be used in high temperature applications.
Cross Section Width (in): 0.09
Cross Section Height (mm): 3.6
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Compatible Models
Compatible Models
Shovel
6040
Hydraulic Shovel
60206020B606060306040
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Shovel
6040
Warranty Information
Return Policy
Parts diagram for 444-9643
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 444-9643
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 444-9643
Description: Rectangular Seals and Rings are circular seals with a rectangular cross-section. The edges may or may not be rounded according to the application needs.
Attributes: Cat® Seals and 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.
Dimensions of our Seals and Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: Rectangular seals and rings are used in a wide variety of sealing applications throughout Cat machines and engines.
Material Description: TPU has excellent abrasion and cut resistance, and performs well in Air applications. It also works in Engine Oil, Diesel Fuel and Coolant applications. Do not use with water-soluble fluids. TPU should not be used in high temperature applications.
Cross Section Width (in): 0.09
Cross Section Height (mm): 3.6
Cross Section Width (mm): 2.2
Material: TPU - Polyurethane,Carbon Steel
Inside Diameter (mm): 26.3
Inside Diameter (in): 1.04
Cross Section Height (in): 0.14
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Compatible Models for part number 444-9643
SHOVEL
6040
HYDRAULIC SHOVEL
6020 6020B 6060 6030 6040
View More
KeyKey
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.
