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首頁緊固件、密封件和消耗品油封、墊片和 O 型環O 型環8M-4988: O 形環密封件
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緊固件、密封件和消耗品油封、墊片和 O 型環O 型環
8M-4988: O 形環密封件
8M-4988: O 形環密封件

O 形環

品牌: Cat

產品影像
8M-4988: O 形環密封件
8M-4988: O 形環密封件
8M-4988: O 形環密封件
8M-4988: O 形環密封件
8M-4988: O 形環密封件

O 形環

品牌: Cat

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保固資訊
保固資訊

一般來說,在 Parts.Cat.Com 上購買的零件享有 12 個月的保固,從《Caterpillar 有限保固》中定義的發票日期算起。零件保固涵蓋安裝後整個保固期內的材料和工藝缺陷。如需完整的保固詳情,請連絡您當地的 Cat 代理商。

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退貨政策
退貨政策資訊
除非不可退貨零件
圖示另有說明,否則大多數零件都可以根據其退貨政策退回給您的授權 Cat® 代理商。

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描述
描述

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.

警告:本產品可能會使您暴露於包括結晶二氧化矽 (空氣傳播的可吸入大小例子) 在內的化學物質,加利福尼亞州已知該物質會導致癌症。有關更多資訊,請造訪 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.

警告:本產品可能會使您暴露於包括結晶二氧化矽 (空氣傳播的可吸入大小例子) 在內的化學物質,加利福尼亞州已知該物質會導致癌症。有關更多資訊,請造訪 www.P65Warnings.ca.gov
規格
規格
測量單位美制公制
橫斷面直徑 (mm): 3.53
橫斷面直徑 (in): 0.139
內徑 (mm): 24.99
內徑 (in): 0.984
物料: 矽膠 (VMQ),矽膠 (70),VMQ - 矽膠
隔板尺寸 (in): 214
相容性: 空氣;二丙酮醇;乙二醇;極高/低溫;高苯胺點機油;異丁醇;臭氧和紫外光;聚乙二醇
Polymer: VMQ (Silicone rubber)
測量單位美制公制
橫斷面直徑 (mm): 3.53
橫斷面直徑 (in): 0.139
內徑 (mm): 24.99
檢視更多
相容機型
相容機型
Underground Art Truck
AD30
Generator
SR4
Truck Engine
1673167633061673B1673C3306B
Load Haul Dump
R1600GR1600R1700GR1700 II
Off Highway Truck
777G
Motor Grader
120G120B16140G16G130G14014G14E12G12012F
Winch
52855
Backhoe
D3931
Track-Type Tractor
D10D5R LGPD3BD5BD5R XLD6CD6DD7G2D6N XLD6ND6ED6HD7ED7FD7GD7HD5D8KD8LD8HD9GD9HD6G2 XLD6N LGPD4E SRD7E LGP
Wheel Skidder
518528
Marine Engine
D379AD379BD399D330AD330BD330CD398AD398BD333AD333BD333C33043306
Pipelayer
561D561C572F583K571F589
Excavator
350-A L350 L
Ripper Scarifier
16G
Wheel Tractor
613627621637631E641651657621E657G639D627B637E
Hydraulic Control
192191183181182165163161143183B153151141140
Track Loader
983951C951B977H977K977L955H955K955L
Soil Compactor
825B815
Wheel Dozer
834824B834B814824
Landfill Compactor
836816
Wheel Loader
972G988992920988B988F930966C966G950980B992B992C970F
Engine - Machine
C4.4
Gen Set Engine
3304B3306B33063304
Challenger
70C6565C65B65D75C85C
Articulated Truck
D30CD30DD35CD300BD250BD25DD25CD350C
Ripper
8D977951955107654
Industrial Engine
D398B33043306D333CD398D399D330CD379D379B
Quarry Truck
775B771D771C
Wheel Scraper
627633666B621E633B633D657E657B623F623E637E637D666639D627B615C637657
Truck
78969D797B773B793F OEM775D769773777769B769D769C
Gas Engine
G398G399G379AG3306G379
Tractor
776768C772B
Bulldozer
7SU977A7S LGP8S10C5A5S6A6S10S7S10U3P955
Track-Type Loader
977K
檢視更多
Underground Art Truck
AD30
保固資訊
保固資訊

一般來說,在 Parts.Cat.Com 上購買的零件享有 12 個月的保固,從《Caterpillar 有限保固》中定義的發票日期算起。零件保固涵蓋安裝後整個保固期內的材料和工藝缺陷。如需完整的保固詳情,請連絡您當地的 Cat 代理商。

需要更多協助嗎? 連絡我們

尋找代理商電子郵件
退貨政策
退貨政策資訊
除非不可退貨零件
圖示另有說明,否則大多數零件都可以根據其退貨政策退回給您的授權 Cat® 代理商。

需要更多協助嗎? 連絡我們

尋找代理商電子郵件
8M-4988 的零件圖
檢視詳細的零件圖
新增您的設備
經常一起購買
8M-49888M-4988
3J-19073J-1907
3K-03603K-0360
檢視全部零件
描述規格相容機型
8M-4988 的零件圖
檢視詳細的零件圖
新增您的設備
零件編號 8M-4988 的說明

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.

檢視更多
警告:本產品可能會使您暴露於包括結晶二氧化矽 (空氣傳播的可吸入大小例子) 在內的化學物質,加利福尼亞州已知該物質會導致癌症。有關更多資訊,請造訪 www.P65Warnings.ca.gov
零件編號 8M-4988 的規格

測量單位

美制公制
橫斷面直徑 (mm): 3.53
橫斷面直徑 (in): 0.139
內徑 (mm): 24.99
內徑 (in): 0.984
物料: 矽膠 (VMQ),矽膠 (70),VMQ - 矽膠
隔板尺寸 (in): 214
相容性: 空氣;二丙酮醇;乙二醇;極高/低溫;高苯胺點機油;異丁醇;臭氧和紫外光;聚乙二醇
Polymer: VMQ (Silicone rubber)
檢視更多
零件編號 8M-4988 的相容型號

UNDERGROUND ART TRUCK

AD30

GENERATOR

SR4

TRUCK ENGINE

1673 1676 3306 1673B 1673C 3306B

LOAD HAUL DUMP

R1600G R1600 R1700G R1700 II

OFF HIGHWAY TRUCK

777G

MOTOR GRADER

120G 120B 16 140G 16G 130G 140 14G 14E 12G 120 12F

WINCH

528 55

BACKHOE

D3 931

TRACK-TYPE TRACTOR

D10 D5R LGP D3B D5B D5R XL D6C D6D D7G2 D6N XL D6N D6E D6H D7E D7F D7G D7H D5 D8K D8L D8H D9G D9H D6G2 XL D6N LGP D4E SR D7E LGP

WHEEL SKIDDER

518 528

MARINE ENGINE

D379A D379B D399 D330A D330B D330C D398A D398B D333A D333B D333C 3304 3306

PIPELAYER

561D 561C 572F 583K 571F 589

EXCAVATOR

350-A L 350 L

RIPPER SCARIFIER

16G

WHEEL TRACTOR

613 627 621 637 631E 641 651 657 621E 657G 639D 627B 637E

HYDRAULIC CONTROL

192 191 183 181 182 165 163 161 143 183B 153 151 141 140

TRACK LOADER

983 951C 951B 977H 977K 977L 955H 955K 955L

SOIL COMPACTOR

825B 815

WHEEL DOZER

834 824B 834B 814 824

LANDFILL COMPACTOR

836 816

WHEEL LOADER

972G 988 992 920 988B 988F 930 966C 966G 950 980B 992B 992C 970F

ENGINE - MACHINE

C4.4

GEN SET ENGINE

3304B 3306B 3306 3304

CHALLENGER

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

ARTICULATED TRUCK

D30C D30D D35C D300B D250B D25D D25C D350C

RIPPER

8D 977 951 955 10 7 6 5 4

INDUSTRIAL ENGINE

D398B 3304 3306 D333C D398 D399 D330C D379 D379B

QUARRY TRUCK

775B 771D 771C

WHEEL SCRAPER

627 633 666B 621E 633B 633D 657E 657B 623F 623E 637E 637D 666 639D 627B 615C 637 657

TRUCK

789 69D 797B 773B 793F OEM 775D 769 773 777 769B 769D 769C

GAS ENGINE

G398 G399 G379A G3306 G379

TRACTOR

776 768C 772B

BULLDOZER

7SU 977A 7S LGP 8S 10C 5A 5S 6A 6S 10S 7S 10U 3P 955

TRACK-TYPE LOADER

977K

檢視更多
要點要點
工廠安裝

此零件根據製造商的規格設計以適合您的 Cat 設備。

對製造商配置的任何變更都可能導致產品不適合您的 Cat 設備。購買前請洽詢您的 Cat 代理商,以確保此零件適合您的 Cat 設備的目前狀況和假設的配置。此指標不能保證所有零件的相容性。

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