061-8561: SEAL | CATCorp

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061-8561: SEAL

O-ring

Brand: Cat

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061-8561: SEAL

O-ring

Brand: Cat

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Diagram

Description

Specifications

Compatible Models

Parts diagram for 061-8561

Specifications for part number 061-8561

Units of Measure

Metric

Polymer:

FKM (Fluorocarbon)

Applications:

High temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids

Material:

FKM (75),FKM - Fluoroelastomer,Fluoroelastomer (FKM) Rubber

Not Compatible With:

Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water

Material Hardness:

75A

Cross Section Diameter (mm):

3.53

Inside Diameter (mm):

40.87

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

Inside Diameter (in):

1.609

Dash Size:

223

Temperature (°F):

-40 - 350

Seal Inside Diameter (mm):

40.87

Material Description:

FKM provides superior performance in most applications, including Air, Engine Oil, Diesel Fuel, Hydraulic Oil, Automatic Transmission Fluid and Biodiesel. Most FKM formulations should not be used with Coolant/Urea. FKM is effective in high temperatures, and has good abrasion and cut resistance.

Notes:

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

Cross Section Diameter (in):

0.139

Compatible Models for part number 061-8561

PUMPER

SBF214 SCT673 SPS342 CPT372 SPT342 SUF557

UNDERGROUND ART TRUCK

AE40 AD45B AD55 AE40 II AD45 AD40

TRUCK ENGINE

C-10 C-12 3176 3176B C11

TRANSMISSION-ONHIGHWAY

CX35 CX31 CX28

LOAD HAUL DUMP

R1600G R1600 R1700G R1700 II

OFF HIGHWAY TRUCK

773 798 AC 789 785 798 789G 789D 796 AC

WINCH

59N 59L 58L 59 58

MOTOR GRADER

163H 140H 16H 143H 14H 24H 160H

ROTARY CUTTER

RC20

TRACK-TYPE TRACTOR

D7R SERIES D8T D8L D9T D9R D9L D9N D10N D10R D10T D7R II

TRANSMISSION-MILITARY

CX28

TRACK FELLER BUNCHER

TK1051

MARINE ENGINE

3196 C-12 3616 C12 3612 3176C 3176B C30 C32 3412E

UNDERGROUND ARTICULATED TRUCK

AD22

PIPELAYER

572R II 583T 589

MINING EXCAVATOR

5110B

WATER FORDING TRACTOR

D7R II

EXCAVATOR

345B II 325B L 330B L 345B 322B L 345B L 345B II MH 365B II 365B L 365B

VIBRATORY COMPACTOR

CB-54B CD-54B

PETROLEUM PACKAGE

CX31-P600- TH55

MOBILE HYD POWER UNIT

TH43-C18

WHEEL TRACTOR

651B 651E 631E 631G 623G 657E 657G 621G 627G 637G 637D

MARINE POWERTRAIN

C12

SOIL COMPACTOR

815F

PETROLEUM ENGINE

3412E

PETROLEUM TRANSMISSION

TH55-E70 CX35-P800 TH55FT-E90 CX31-P600

EJECTOR TRUCK

740

WHEEL DOZER

844 854 814F 854G 854K 844K

LANDFILL COMPACTOR

836 816F

WHEEL LOADER

972H 988F II 995 990 993 988B 988F 966H 990K 972G II 993K 992D 992C 992K 990 II 994F 994K 994H 966G II

GEN SET ENGINE

C-12 3616

ENGINE - MACHINE

C-12 3176C

CHALLENGER

75 MTC855 MTC865 MTC835 MT865 MTC845 MT855 65E MT845 MT835 75D 75C 75E 85C 85E 85D 95E

ARTICULATED TRUCK

725 740 730 735 OEM 735

TRANSMISSION

CX31 HT CX31 TR53 CX31-P300

RIPPER

10 9

WHEELED EXCAVATOR

W345B II

INDUSTRIAL ENGINE

3176C 3176B 3412 3196 3412E 3412C C-12 C-10

QUARRY TRUCK

775D 775B 773E

WHEEL SCRAPER

651E 657G 657E

TRUCK

785 797 795F XQ 69D 773E 785G 773D 797F 797B 773B 775E 775D 795F AC 789D 793F AC 772 770 769D

TRACTOR

772B

COMPACTOR

CD10 CB10

BULLDOZER

10SU 9U 10U 9SU

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