1 PCS KDAS Combination Seal Ring Hydraulic Oil Seal OD 20mm-40mm Wearproof Sealing Gasket For Injection Molding Machine Hydraulic Cylinder Piston Hole

Color : Blue, orange, random delivery

Product name: KDAS combination seal

Size:OD 20mm - 40mm

Material:

The outer split ring is polyurethane for easy installation and durability

The middle PA material open support ring, wear-resistant and non-slip, support the main oil seal

Middle NBR nitrile rubber sealing ring, good sealing, anti-twist extrusion

Working pressure: ≤40Mpa

Working medium: mineral oil, synthetic oil, water

Operating temperature: -30°C - 110°C

Working speed: maximum reciprocating speed 0.5m/s

Material characteristics: high temperature resistance, acid and alkali resistance, corrosion resistance

KDAS combination seals are often used as sealing elements in reciprocating hydraulic cylinders and pistons, such as light bulldozers, blow molding machines, cranes, forklifts, hydraulic valves and agricultural machinery.