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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Description
Description
Description: Backup Rings prevent seal extrusion in high pressure applications, and may be used to protect the life of overall sealing system from pressure surges.
Attributes: Cat® Backup Rings are designed in conjunction with the elastomeric seal and mating components, and contribute significantly to the life and performance of the sealing system in high pressure applications.
Backup ring dimensions are consistently held to tight tolerances to ensure they properly bridge the seal groove and the mating surface. Materials are selected for their pressure and abrasion resistance.
Backup rings may be solid or split. Split rings are used for ease of assembly.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: Backup rings are used in high pressure static and dynamic sealing applications, such as hydraulic pumps, valves and engine systems.
Warning:This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Description: Backup Rings prevent seal extrusion in high pressure applications, and may be used to protect the life of overall sealing system from pressure surges.
Attributes: Cat® Backup Rings are designed in conjunction with the elastomeric seal and mating components, and contribute significantly to the life and performance of the sealing system in high pressure applications.
Backup ring dimensions are consistently held to tight tolerances to ensure they properly bridge the seal groove and the mating surface. Materials are selected for their pressure and abrasion resistance.
Backup rings may be solid or split. Split rings are used for ease of assembly.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: Backup rings are used in high pressure static and dynamic sealing applications, such as hydraulic pumps, valves and engine systems.
Warning:This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Material Description: This plastic laminate provides good anti-friction, anti-wear performance in high shock or impact loading applications. Primarily used in semi-static or light rotational loads.
Cross Section Width (in): 0.35
Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Material Description: This plastic laminate provides good anti-friction, anti-wear performance in high shock or impact loading applications. Primarily used in semi-static or light rotational loads.
Cross Section Width (in): 0.35
Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Description: Backup Rings prevent seal extrusion in high pressure applications, and may be used to protect the life of overall sealing system from pressure surges.
Attributes: Cat® Backup Rings are designed in conjunction with the elastomeric seal and mating components, and contribute significantly to the life and performance of the sealing system in high pressure applications.
Backup ring dimensions are consistently held to tight tolerances to ensure they properly bridge the seal groove and the mating surface. Materials are selected for their pressure and abrasion resistance.
Backup rings may be solid or split. Split rings are used for ease of assembly.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: Backup rings are used in high pressure static and dynamic sealing applications, such as hydraulic pumps, valves and engine systems.
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Warning:This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 185-0231
Units of Measure
USMetric
Material Description: This plastic laminate provides good anti-friction, anti-wear performance in high shock or impact loading applications. Primarily used in semi-static or light rotational loads.
Cross Section Width (in): 0.35
Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
336E LN 340 352F 340F 345B II 345B L 349 349F LXE 349D L 330D MH 325B L 329D L 336D2 LXE 323F SA 336D 336E 336F 349D2 L 336F LN XE 352 350 325F LCR 323F LN 336D2 L 355 319D 330D LN 340D2 L 319C 336F L 323F 336F XE 323D 320 345C L 349E L 323 318C 323D SA 345D L VG 323D S 336D LN 319D LN 340D L 323D L 336 323D LN 340F L UHD 349E L VG 352F XE VG 330B L 345C 345D 349 GC 336 MHPU 320E L 345D L 349F L 336F LNXE 325D L 330C LN 320B 320C 349D2 319D L 323E L 352F-VG 336F LN 330C L 321D LCR 336D L 323E SA 320E LN 320B S 323F OEM 336D2 320F L 336F L XE 320B L 323E LN 330C 330D 336D2 L XE 330C MH 349D 324D L 330D L 365C 336E L 325C 349E 349F 325F 352 UHD 365B
