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BackHomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings9H-0846: 494.66mm Inside Diameter Seal-O-Ring
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Hardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings
9H-0846: 494.66mm Inside Diameter Seal-O-Ring
9H-0846: 494.66mm Inside Diameter Seal-O-Ring
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9H-0846: 494.66mm Inside Diameter Seal-O-Ring
9H-0846: 494.66mm Inside Diameter Seal-O-Ring
9H-0846: 494.66mm Inside Diameter Seal-O-Ring
9H-0846: 494.66mm Inside Diameter Seal-O-Ring
9H-0846: 494.66mm Inside Diameter Seal-O-Ring

Cat® O-Ring Seal, Inside Diameter: 494.66 mm

Brand: Cat

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Warranty Information
Warranty Information

Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.

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Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.

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Find a DealerEmail
Warranty Information
Warranty Information

Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.

Need More Help? Contact Us

Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.

Need More Help? Contact Us

Find a DealerEmail
Parts diagram for 9H-0846
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Description for part number 9H-0846

Description:
O-Rings, like 9H-0846, are used in static sealing and some dynamic applications.

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.

Attributes:
• Seal Type: O-Ring
• AS568 Dash Size: Non-Standard
• Cross Section Diameter: 5.33 mm (0.21 in)
• Inside Diameter: 494.66 mm (19.47 in)

Application:
Consult your owner’s manual or contact your local Cat Dealer for more information.

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Warning:This product can expose you to chemicals including 1,3-Butadiene, 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 9H-0846

Units of Measure

USMetric

Cross Section Diameter (mm): 5.33

O-Ring Type: Standard

Material: NBR (75),NBR,NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber,Nitrile (NBR)

Cross Section Diameter (in): 0.21

Inside Diameter (mm): 494.66

Material Description: Nitrile (NBR) rubber is capable of service temperature of -40° to +100° C and is resistant to fuel oils, gasoline, ultra low sulfur diesel fuel, and lubricants. Nitrile rubber is not recommended for applications that require resistance to bio-diesel or coolant.

Inside Diameter (in): 19.475

SAE AS568 Dash Size: 0

Notes: Dimensions and material descriptions provided for reference only.

Polymer: NBR (Nitrile butadiene)

Material Hardness: 75A

Seal/O-Ring Type: Standard

Primary Sealing Material: Rubber

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Compatible Models for part number 9H-0846

UNDERGROUND ART TRUCK

AD55 AD30

WHEEL TRACTOR

650B 651B 623E 623F 660B 633C 621B 657B 621E 621F 621S 627B 627E 627F 631E 631C 641 637E 651 641B 657 666B

RECLAIMER MIXER

RM-350

TRACK LOADER

983

SOIL COMPACTOR

825B

LOAD HAUL DUMP

R1700 II R1600G R2900G R1600 R1700G R2900

COLD PLANER

PM-201 PM-565B

WHEEL DOZER

834 824B 824

MOTOR GRADER

120G 16 18 16G 14G

TRACK SKIDDER

527

WHEEL LOADER

980 XE 980 988 992 992B 980C 980F 980H 982 XE

TRACK-TYPE TRACTOR

D7F D7G D7H D6R II D5H D7R II D6R D6T D6M D6H

GEN SET ENGINE

3508 3512 3516

ARTICULATED TRUCK

D35HP D400 735

MARINE ENGINE

D399 D398A D398B

RIPPER

7

STABILIZER MIXER

SM-350

INDUSTRIAL ENGINE

D398B 3512 3516 3508 D398 D399

WHEEL SCRAPER

666 666B 621E 657 657E 657B

TRUCK

772G 769 773 777 769B

GAS ENGINE

G398 G399

TRACTOR

772 776 768B

BULLDOZER

7SU 7S 7S LGP 824S

RIPPER SCARIFIER

16G

View More
DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 9H-0846
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 9H-0846

Description:
O-Rings, like 9H-0846, are used in static sealing and some dynamic applications.

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.

Attributes:
• Seal Type: O-Ring
• AS568 Dash Size: Non-Standard
• Cross Section Diameter: 5.33 mm (0.21 in)
• Inside Diameter: 494.66 mm (19.47 in)

Application:
Consult your owner’s manual or contact your local Cat Dealer for more information.

View More
Warning:This product can expose you to chemicals including 1,3-Butadiene, 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 9H-0846

Units of Measure

USMetric

Cross Section Diameter (mm): 5.33

O-Ring Type: Standard

Material: NBR (75),NBR,NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber,Nitrile (NBR)

Cross Section Diameter (in): 0.21

Inside Diameter (mm): 494.66

Material Description: Nitrile (NBR) rubber is capable of service temperature of -40° to +100° C and is resistant to fuel oils, gasoline, ultra low sulfur diesel fuel, and lubricants. Nitrile rubber is not recommended for applications that require resistance to bio-diesel or coolant.

Inside Diameter (in): 19.475

SAE AS568 Dash Size: 0

Notes: Dimensions and material descriptions provided for reference only.

Polymer: NBR (Nitrile butadiene)

Material Hardness: 75A

Seal/O-Ring Type: Standard

Primary Sealing Material: Rubber

View More
Compatible Models for part number 9H-0846

UNDERGROUND ART TRUCK

AD55 AD30

WHEEL TRACTOR

650B 651B 623E 623F 660B 633C 621B 657B 621E 621F 621S 627B 627E 627F 631E 631C 641 637E 651 641B 657 666B

RECLAIMER MIXER

RM-350

TRACK LOADER

983

SOIL COMPACTOR

825B

LOAD HAUL DUMP

R1700 II R1600G R2900G R1600 R1700G R2900

COLD PLANER

PM-201 PM-565B

WHEEL DOZER

834 824B 824

MOTOR GRADER

120G 16 18 16G 14G

TRACK SKIDDER

527

WHEEL LOADER

980 XE 980 988 992 992B 980C 980F 980H 982 XE

TRACK-TYPE TRACTOR

D7F D7G D7H D6R II D5H D7R II D6R D6T D6M D6H

GEN SET ENGINE

3508 3512 3516

ARTICULATED TRUCK

D35HP D400 735

MARINE ENGINE

D399 D398A D398B

RIPPER

7

STABILIZER MIXER

SM-350

INDUSTRIAL ENGINE

D398B 3512 3516 3508 D398 D399

WHEEL SCRAPER

666 666B 621E 657 657E 657B

TRUCK

772G 769 773 777 769B

GAS ENGINE

G398 G399

TRACTOR

772 776 768B

BULLDOZER

7SU 7S 7S LGP 824S

RIPPER SCARIFIER

16G

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.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

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