80674205000
E4 N3578 50x40x7
Pneumatic seal
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Type E4
Loe lähemalt
Operating conditions Pressure:= 16 bar Temperature: -30°C...+80°C Speed:= 1 m/s Medium:Oil lubricated air, dry air (cylinder should be permanent lubricated during installation) Materials NBR-based elastomer (hardness 78 Shore A) Installation Can be simply pulled over a one-piece piston. Permanent lubrication during installation is especially important if air doesnt provide lubrication to the cylinder. This way it is possible to ensure a long enough lifespan. Carbon-Teflon guides are suggested for pistons. Tolerances D= H11 d= h9 L= +0,2 Advantages - Sealing lip designed to operate with lubricated air as well as dry and oil free air - Robust structure - Tight fir into groove ensures reliable operation - Sealing lip designed to ensure optimal friction characteristics - Suitable for cylinders with cushioning - Long lifespan due to properties of the elastomer - Easy to assemble on a one-piece pistons |