Cat® Tilt Cylinder Backup Ring is designed to prevent hydraulic fluid leakage, effectively sealing fluid within the cylinder and supporting smooth operation
Cat® Cylinder Seal Ring ensures a tight and reliable seal within the hydraulic cylinder, preventing fluid leakage and maintaining operational efficiency
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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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
Washer Type
FlatSphericalSpring-conical
Width - A (+/- 0.03inch) (in)
0.240.250.320.361.19
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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
Washer Type
FlatSphericalSpring-conical
Width - A (+/- 0.03inch) (in)
0.240.250.320.361.19
Cat
Material Description
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
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)
0.05
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.
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
0.26
Dash Size
10
Cross Section Height (in)
0.05
Cat
Material Description
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.05
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
0.39
Dash Size
12
Cross Section Height (in)
0.05
Cat
Material Description
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.04
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
0.77
Dash Size
210
Cross Section Height (in)
0.12
Cat
Material Description
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.04
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
1.33
Dash Size
219
Cross Section Height (in)
0.12
Cat
Material Description
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.06
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
1.51
Dash Size
325
Cross Section Height (in)
0.18
Cat
Material Description
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.04
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
2.15
Dash Size
227
Cross Section Height (in)
0.12
Cat
Material Description
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.06
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
2.64
Dash Size
334
Cross Section Height (in)
0.18
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.
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.
Cross Section Width (in)
0.1
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
NBR - Nitrile,Nitrile / NBR / HNBR / XNBR Rubber
Inside Diameter (in)
6.77
Cross Section Height (in)
0.24
Cat
Width - A (+/- 0.03inch) (in)
0.36
Inside Diameter (in)
7.56
Outside Diameter (in)
7.87
Cross Section Width (in)
0.35
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Inside Diameter - B (+/- 0.08inch) (in)
7.56
Cross Section Height (in)
0.16
Cat
Material Description
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)
0.31
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
PTFE - Polytetrafluoroethylene,Teflon Plastic
Inside Diameter (in)
4.41
Cross Section Height (in)
0.16
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)
0.38
Notes
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material
Nylon Plastic,Nylon, 6, 6/12, 6/6 Plastic
Inside Diameter (in)
3.36
Cross Section Height (in)
0.1
TAKE THE GUESSWORK OUT OF REPAIRS
Whether troubleshooting an error code, getting step-by-step repair instructions or ensuring you have the right parts, the Cat® SIS2GO app has everything you need to fix your equipment with confidence.
Whether troubleshooting an error code, getting step-by-step repair instructions or ensuring you have the right parts, the Cat® SIS2GO app has everything you need to fix your equipment with confidence.
