147-5852: КОЛЬЦО

The Hydraulic Cylinder Ring is used to prevent metal-to-metal contact between the moving parts of a cylinder, such as the piston and the cylinder or the rod and the cylinder head. It is also used for the sealing function of the hydraulic cylinder and helps maintain a proper seal between the piston and cylinder, preventing hydraulic fluid leakage and maintaining integrity.

Attributes:
Provide the necessary sealing and wear resistance.
Ensure a tight fit against the cylinder wall and protect from damages

Application:
The Hydraulic Cylinder Ring acts as a protective barrier, preventing direct metal-to-metal contact and reducing frictional losses, and enhancing its efficiency. This is widely used in Cat® 1090, 1190, 1190T, 1290T, 1390, 1490, 1490T, 2290, 2390, 2391, 2491, 2590, 511, 511B, 521, 521B, 522, 522B, 532, 541, 551, 552, TK711, TK721, TK722, TK732, TK741, TK751 and TK752 Tree Harvester, 318B, 318C, 318E, 319C and 319D Excavators, HF181, HF201, and HF221 Harvester Head.

• Axial Thickness (mm): 29.8

• Inner Diameter (in): 4.83

• Inner Diameter (mm): 122.85

• Material: Plastic,Nylon, 6, 6/12, 6/6 Plastic

• Outer Diameter (in): 5.11

• Outer Diameter (mm): 129.8

• Radial Thickness (mm): 3.48