491-4176: 15.075mm Inner Diameter Backup Ring

Product Photos

Photo pending

Price Price on request

Lead Time —

Key Details

OEM / Part No.	491-4176
Manufacturer	Caterpillar
Category	Backup Rings
Country of Origin	Origin on request
Weight	4.344 kg
Dimensions	—
Unit of Measure	pcs
Compatibility
Condition	New original part

Product 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.

Specifications

Seal Type	Опорное кольцо
Material	PTFE
Inside Diameter (mm)	15,08
Cross Section Width (mm)	2,18
Cross Section Thickness (mm)	1,25
Inside Diameter (in)	0,594
Cross Section Width (in)	0,086
Cross Section Thickness (in)	0,049

Delivery & Payment

Отгрузка

Pickup from the supplier's warehouse in Shenzhen, China, or in Moscow, Russia.

Оплата

Payment in Chinese yuan (CNY) to our company bank account in China, or in Russian rubles (RUB) to the Russian company bank account.

Warranty

Warranty and delivery terms are confirmed on request.

Compatible Models

Mobile Hydraulic Power Unit330D L, 329D L, 336FMHPU, 329E, 340D2 L, 336D L, 330 MHPU, 349E L HVG, 325D L, 325D, 336E, 323F OEM, 336E HVG, 330D, 330C, 330FMHPU

Погрузчик материаловMH3032, MH3040

Лесозаготовительное оборудованиеFM528 LL, 538, 548, 558, 568

Excavator336E LN, 336E LH, 349F LXE, 349D L, 325B L, 336D2 LXE, 323F SA, FM538, 320D LN, 336D, 324D, 336E, 324E, 336F, 333 GC, 320D2, 336D2 L, 326D L, 340D2 L, FM548, 335F, 323F, 336F XE, 323D, 320D L, 349E L, 330D2, 336E LNH, 325C L, MH3040, 322C, 336D LN, 340MHPU, 325C FM, 323D LN, 340F L UHD, 349E L VG, 324E LN, 352F XE VG, 330B L, 321C, 345C, 345D, 326 GC, 336 MHPU, 320E L, 548, 320D2 GC, 349F L, 325D L, 320D GC, 326D2, 349D2, 352F-VG, 323D2 L, 558, 320D LRR, 330C L, 326F L, 336D L

Гидравлический силовой агрегат от oem-производителя для мобильных судовых систем336MHPU

Погрузчик бревен для лесозаготовок558

Оборудование для лесозаготовкиOTHER

Генераторные установки3512B

Самоходная пусковая установка на основе гидравлического экскаватора352F OEM, 320E, 330F OEM, 330D2

Wheel ExcavatorM325C MH, MH3040, W330B, M325B

Гусеничная валочно-пакетирующая машинаTK1051