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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings5P-4946: 424.65mm Inside Diameter Toric Seal Ring
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Hardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings5P-4946: 424.65mm Inside Diameter Toric Seal Ring
5P-4946: 424.65mm Inside Diameter Toric Seal Ring

Cat® Ring-Toric 12.7mm Cross Section Diameter, 424.65mm Inside Diameter

Brand: Cat

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5P-4946: 424.65mm Inside Diameter Toric Seal Ring
5P-4946: 424.65mm Inside Diameter Toric Seal Ring
5P-4946: 424.65mm Inside Diameter Toric Seal Ring
5P-4946: 424.65mm Inside Diameter Toric Seal Ring
5P-4946: 424.65mm Inside Diameter Toric Seal Ring

Cat® Ring-Toric 12.7mm Cross Section Diameter, 424.65mm Inside Diameter

Brand: Cat

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Description
Description

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.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Applications: Ambient temperature fuel handling; High and low pressure LPG service; Hydraulic fluids; Power steering seals; Radiator thermostat seals
Not Compatible With: Automotive and aircraft brake fluids; High levels of ozone; Ketones; Phosphate ester fluids; UV Light
Material: NBR (60),NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Cross Section Diameter (mm): 12.70
Inside Diameter (mm): 424.6
Compatible With: Alpha-Olefin base synthetic lubricants; Ethylene Glycol; Petroleum base lubricants; Silicone oils and greases; Water, water base engine coolants
Temperature (°C): -40 - 100
Inside Diameter (in): 16.72
Temperature (°F): -40 - 212
Seal Inside Diameter (mm): 424.65
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.
Cross Section Diameter (in): 0.5
Units of MeasureUSMetric
Applications: Ambient temperature fuel handling; High and low pressure LPG service; Hydraulic fluids; Power steering seals; Radiator thermostat seals
Not Compatible With: Automotive and aircraft brake fluids; High levels of ozone; Ketones; Phosphate ester fluids; UV Light
Material: NBR (60),NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
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Compatible Models
Compatible Models
Track-Type Tractor
D11TD11
Wheel Tractor
650B660B
Mining Excavator
5110B
Quarry Truck
771D771C
Truck
785769D769C
Tractor
768C
Wheel Dozer
854844844H854G854K844K
Wheel Loader
990 II994F994D994H992G990K994990H992K992
View More
Track-Type Tractor
D11TD11
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Parts diagram for 5P-4946
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 5P-4946
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Add Your Equipment
Description for part number 5P-4946

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.

View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 5P-4946

Units of Measure

USMetric
Applications: Ambient temperature fuel handling; High and low pressure LPG service; Hydraulic fluids; Power steering seals; Radiator thermostat seals
Not Compatible With: Automotive and aircraft brake fluids; High levels of ozone; Ketones; Phosphate ester fluids; UV Light
Material: NBR (60),NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Cross Section Diameter (mm): 12.70
Inside Diameter (mm): 424.6
Compatible With: Alpha-Olefin base synthetic lubricants; Ethylene Glycol; Petroleum base lubricants; Silicone oils and greases; Water, water base engine coolants
Temperature (°C): -40 - 100
Inside Diameter (in): 16.72
Temperature (°F): -40 - 212
Seal Inside Diameter (mm): 424.65
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.
Cross Section Diameter (in): 0.5
View More
Compatible Models for part number 5P-4946

TRACK-TYPE TRACTOR

D11T D11

WHEEL TRACTOR

650B 660B

MINING EXCAVATOR

5110B

QUARRY TRUCK

771D 771C

TRUCK

785 769D 769C

TRACTOR

768C

WHEEL DOZER

854 844 844H 854G 854K 844K

WHEEL LOADER

990 II 994F 994D 994H 992G 990K 994 990H 992K 992

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.

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Replaced

Remanufactured

Non-Returnable

Kit

Replaced

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