All CategoriesHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsBackup Rings
Backup Rings
Backup Rings
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.
PEEK is used in designs requiring tight dimensional tolerances, high strength, and resistance to fuels and lubricants at high pressures and very high temperatures.
Cross Section Width (in)
0.06
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
PEEK is used in designs requiring tight dimensional tolerances, high strength, and resistance to fuels and lubricants at high pressures and very high temperatures.
Cross Section Width (in)
0.09
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Cat® Plastic Split Type Back Up Ring for Track Adjuster and Recoil Spring
Cat
Material Description
Nylon Plastic provides good resistance to fuels, oils and lubricants. Many different formulations are used, some of which can support high mechanical loads, and perform well at elevated temperatures.
Cross Section Width (in)
0.07
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Cat® Rubber Backup Ring of 2.90mm Thickness withstand Pressure Cylinder in Hydraulic System
Cat
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.
Cat® Rubber Backup Ring of 2.90mm Thickness Used to avoid Leakages in Hydraulic System
Cat
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.
Cat® Rubber Backup Ring of 1.09mm Cross Sectional Height used to Cover the O Ring Seals and withstand Pressure in Hydraulic System
Cat
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.
Nylon Plastic provides good resistance to fuels, oils and lubricants. Many different formulations are used, some of which can support high mechanical loads, and perform well at elevated temperatures.
Cross Section Width (in)
0.25
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
PTFE provides superior performance in Air, Engine Oil, Diesel Fuel and Coolant applications, but is sensitive to installation damage and debris. It works well at very high temperatures.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
PTFE provides superior performance in Air, Engine Oil, Diesel Fuel and Coolant applications, but is sensitive to installation damage and debris. It works well at very high temperatures.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
PTFE provides superior performance in Air, Engine Oil, Diesel Fuel and Coolant applications, but is sensitive to installation damage and debris. It works well at very high temperatures.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
PTFE provides superior performance in Air, Engine Oil, Diesel Fuel and Coolant applications, but is sensitive to installation damage and debris. It works well at very high temperatures.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Cat® 1.09mm Cross Sectional Height Rubber Ring used as Seal for High Pressure Cylinder Hydraulic System
Cat
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.
PTFE provides superior performance in Air, Engine Oil, Diesel Fuel and Coolant applications, but is sensitive to installation damage and debris. It works well at very high temperatures.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
PTFE provides superior performance in Air, Engine Oil, Diesel Fuel and Coolant applications, but is sensitive to installation damage and debris. It works well at very high temperatures.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Seal/O-Ring Type
Split
Cross Section Height (in)
0.08
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Specifications
USMetric
Bolt Length (in)
4.126
Dash Size
1011111311411611811912View More
Grove Width (in)
7.09.011.0
Inside Diameter (in)
0.060.120.20.230.240.250.260.28View More
Thickness (in)
0.0430.0480.050.0530.080.0940.10.12View More
Thread Size (in - TPI) (in)
3/8-24
Washer Type
FlatSphericalSpring-conical
Width - A (+/- 0.03inch) (in)
0.240.250.320.361.19
ONARIM İŞLERİNDE TAHMİNLERİ ORTADAN KALDIRIN
İster bir hata kodunu gideriyor, ister adım adım onarım talimatları alıyor veya gereken işlem için doğru parçalara sahip olduğunuzu teyit ediyor olun, Cat® SIS2GO uygulaması ekipmanınızı güvenle onarmanız için ihtiyaç duyduğunuz her şeye sahiptir.
İster bir hata kodunu gideriyor, ister adım adım onarım talimatları alıyor veya gereken işlem için doğru parçalara sahip olduğunuzu teyit ediyor olun, Cat® SIS2GO uygulaması ekipmanınızı güvenle onarmanız için ihtiyaç duyduğunuz her şeye sahiptir.
