2K-6830: 94.86mm Internal Diameter Rubber Backup Ring

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Cat® Rubber Backup Ring of 2.90mm Thickness Used to avoid Leakages in Hydraulic System

Brand: Cat

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2K-6830: 94.86mm Internal Diameter Rubber Backup Ring

2K-6830: 94.86mm Internal Diameter Rubber Backup Ring

Cat® Rubber Backup Ring of 2.90mm Thickness Used to avoid Leakages in Hydraulic System

Brand: Cat

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Frequently bought together

2K-6830

5J-5402

6J-2797

View All Parts

Frequently bought together

2K-6830: 94.86mm Internal Diameter Rubber Backup Ring

5J-5402: 102mm Bore Diameter Seal

6J-2797: 101.6mm Outer Diameter Piston Guide Ring

9X-4611: 98.02mm Inside Diameter Seal-O-Ring

225-3281: 61.42mm Inner Diameter Double Lip Wiper Seal

175-7900: 3.53 x 98.02mm 75A NBR O-Ring

Diagram

Description

Specifications

Compatible Models

Parts diagram for 2K-6830

Specifications for part number 2K-6830

Units of Measure

Metric

Material Description:

Urethane Rubber has excellent abrasion and cut resistance, and works petroleum based lubricants and hydraulic fluids at moderate temperatures. Do not use with water-soluble fluids.

Cross Section Width (in):

0.04

Notes:

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

Cross Section Width (mm):

1.1

Cross Section Height (mm):

2.9

Material:

Urethane Rubber,Nitrile / NBR / HNBR / XNBR Rubber

Inside Diameter (mm):

94.9

Inside Diameter (in):

3.73

Dash Size:

240

Cross Section Height (in):

0.11

Compatible Models for part number 2K-6830

UNDERGROUND ART TRUCK

AD30

INTEGRATED TOOLCARRIER

IT18 IT24F IT12B IT14B IT28G IT28F IT18F IT18B

WHEEL TRACTOR-SCRAPER

613G

LOAD HAUL DUMP

R1600G R1600H R1300 R1600 R1300G R1300G II

WINCH

518 57H 56H 53 57 56 55 59 58 59N 59L 58L

MOTOR GRADER

120H 120B 16 14 18 120M 120K 135H 140B 163H 140M 140K 140H 140G 130G 140K 2 143H 135H NA 163H NA 120H NA 140H ES 18M3 160H ES 12H NA 16M 120H ES 16H 16G 140H NA 14M 140 14H 14G 14E 12H 12G 24H 12M 24M 12K 14M3 120 160K 160H 160G 12F 160M 16H NA 160H NA 16M3 14M-3 12H ES 14H NA

BACKHOE

D3 931

TRACK SKIDDER

D5HTSK II 527 517 D4HTSK III D4HTSK II

WHEEL SKIDDER

518C 535D 535C 535B 545D 545C 525D 525C 525B 525 518 515 545 555D

TRACK-TYPE TRACTOR

D6D SR D6R III D6G2 LGP D6H II D3C II D10 D11 D8 GC D5R LGP D9 GC D4H III D6R II D3C III D3B D3C D4B D7R SERIES D6K2 LGP D4H D4C D5R2 D6F SR D5B D5C D5M D5N D5H D5E D6E SR D6C D6D D6N XL D6R D6T D6M D6N D6K D6E D6G D6H D6G SR D9 D4 D5 D8 D7 D6N LGP D10N D10R D10T D11N D11R D11T D7R XR D6H XL D6H XR D6T LGP D6GC D7R LGP D6T LGPPAT D6R XL D4C III D6K2 XL D6T XW D5H XL D6T XL D5C III D8GC D5R XL D7R D7H D8T D8R D8L D10T2 D8N D6R STD D9T D9R D8R II D9L D9N D6T XL PAT D9H D6T XW PAT D6G2 XL D4H XL D6K2 D4C II D7R II D6R LGP

ASPHALT PAVER

AP-200B

PIPELAYER

578 PL83 PL87 PL72 583T 583R 572G 583K 583H 589

TOOL BAR

FRONT SHOVEL

5080

WATER FORDING TRACTOR

D7R II

EXCAVATOR

345B II 325B L 375-A L 385C L 350-A L 322B L 345B L 345C L 385B 365C L 330C 365B 350-A 330B L 330C L 330D L 375-A 322C FM

VIBRATORY COMPACTOR

CP-533D CP-533C CS-563 CP-663E CS-533C CS-533D CP-563E CP-563D CP-563C CP-563 CP-573E CS-583E CP-533 CS-573E CS-563C CS-563D CS-563E

MOBILE HYD POWER UNIT

349E L HVG 336D 345C 336E HVG

RIPPER SCARIFIER

140G 130G 12G 16G

GENERATOR SET

3508B

WHEEL TRACTOR

650B 633E II 660B 631E 666B 613 666 613B 613C

HYDRAULIC CONTROL

163 143 153 141 140

TRACK LOADER

933C 935C 935B 939 933 931 943 941 939C 953 951C 951B 953B 977D 977H 941B 953C 953D 953K 955C 931B 955H 931C 931C II 935C II

SOIL COMPACTOR

815 815F II 815K 815B 815F

BACKHOE LOADER

420F2 432F2 430F2 442D 430D 442E 430E 430F 450E 450F 420XE 427F2 426B 438C 426C 438D 438B 416F2 415 416 428F2 424D 426 428 436C 420 436B 446D 446B 422F 434E 422E 434F 420D 432E 444F 420E 432F 432D 444E 415F2 420F 438 434 436 430 432 444F2 444 446 440 422F2 416E 428F 416F 416C 428D 416D 428E 428B 416B 428C 434F2

WHEEL DOZER

814B 814F II 814K 814F 814

LANDFILL COMPACTOR

816F II 816K 816 816B 816F

GRAPPLE

120C 518 125C

TELEHANDLER

TH220B TH355B TH350B TH360B

COMPACT WHEEL LOADER

910G 910F 910E 914G2 910 908 906 914G

WHEEL LOADER

962H 950H G910 988G 988H 966D 966C 966F 966E 930K 930M 966R 814K 924F 924H 924G 924K 938K 938M 926M 918F 928H 920 980G II 924 930 950 966F II 992D 980H 980G 970F

INDUSTRIAL TRACTOR

HA771 HA871 TK381 TK371

CHALLENGER

65 75 65C 65B 65E 65D 75D 75C 75E 85C 70C

ARTICULATED TRUCK

D20D D250E D250D D300E

GRAPPLE-LOG LOADING

GH52

RIPPER

953B D5 977 953 943 3 7 6 5 4 9 8 9D 8D 11 10

WAGON

613C II

WHEELED EXCAVATOR

M318F M313D

BOOM

120C

THUMB

HYDRAULIC

WHEEL SCRAPER

613C 613B 613 613C II

TRUCK

775D 777C 777B 777D 773D 773B 773 777

WHEEL FELLER BUNCHER

HA770 TK370 TK380 HA870 543 533

QUARRY TRUCK

775B

LOGGER

227

TRACTOR

772B 772 776 776D 776C 776B

BULLDOZER

977A 6 815 9SU 8SU 955 D5C PAT 10SU 7SU 6SU 11SU 7S LGP 8S 8U 9C 9U 9S 4S 10C 5A D5C PATLGP 5P 5S 6A 6S 11U 7A 10S 7S 7U 10U 8A 3S 5A PAT 3P

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