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Description
PSS-Dichtung 90 mm Welle 5 34 StevenrohrDie PSS Wellendichtung Typ A ist eine mechanische Gleitringdichtung. Die Dichtflche entsteht zwischen den ebenen Flchen des rotierenden Edelstahlrotors und dem stationren Kohleflansch. Der stationre Kohleflansch wird mit Schlauchklemmen an der Vorderseite des Balges und das hintere Ende des Balges ber das Sternrohr befestigt und wird mit Schlauchklemmen gesichert. Der Edelstahlrotor ist auf der Welle vor dem Kohleflansch montiert. Der Edelstahlrotor
Die PSS Wellendichtung Typ A ist eine mechanische Gleitringdichtung. Die Dichtfläche entsteht zwischen den ebenen Flächen des rotierenden Edelstahlrotors und dem stationären Kohleflansch.Der stationäre Kohleflansch wird mit Schlauchklemmen an der Vorderseite des Balges und das hintere Ende des Balges über das Sternrohr befestigt und wird mit Schlauchklemmen gesichert. Der Edelstahlrotor ist auf der Welle vor dem Kohleflansch montiert. Der Edelstahlrotor wird verwendet, um den Balg zu komprimieren, bevor der Rotor mit Stellschrauben an der Welle befestigt wird. Diese Kompression (Vorspannung) sorgt für einen konstanten Kontakt zwischen den beiden flachen Seiten des Edelstahlrotors und des Kohleflansches. Dadurch kann die PSS Wellenabdichtung die variable Vorwärts- und Rückwärtsbewegung - bedingt durch den Propellerschub - ausgleichen. Der Kohlenstoffflansch ist zum Wellendurchmesser überbohrt, so dass er um die Welle herum 'schwimmen' kann und somit die meisten Fehlausrichtungs- und Schwingungsprobleme ausgleicht. Der Rotor aus rostfreiem Stahl ist durch zwei O-Ringe, die in die Bohrung des Kragens eingelassen sind, gegen die Welle abgedichtet. Diese O-Ringe rotieren mit der Welle und dem Edelstahlrotor und unterliegen keinem Verschleiß während des Betriebs.
Temperaturbegrenzungen: 5°F bis 225°F (-15°C bis 107°C)
Druckgrenzen: 15 PSI (1 BAR)
Grenzwerte für die Wellendrehzahl: 10.000 U/min.
Kohlenstoff-Graphit: Auf 4 HLB geläppt (0,00000044' Toleranz)
316SS / Nitronic 50: Gegenüber 9 Ra
Balgmaterial: Geformtes Nitril - PVC
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4.3 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Great product!
Size: 5 Ounce (Pack of 1), Style: SPF 50+
I took this to Hawaii. It's great sunscreen and good to use in the ocean
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Safe for reefs
Size: 5 Ounce (Pack of 1), Style: SPF 50+
Great product and essential when visiting st John
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Reviewed in the United States on April 28, 2026
★★★★★ 5
For Professional Outdoors Folks, THIS WORKS!
Size: 5 Ounce (Pack of 1), Style: SPF 50+
I am in the sun approximately 300 days a year and I have used everything available. I am on the water daily and there are only 2 products that 1) work and 2) stay on when wet; Blue Lizard and Doo's. Both have nutrients and moisturizers keeping your skin young. This stuff WORKS! Highly recommended.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Worked well for 4 days spent poolside in 104° temps
Color: White, Size: 0.15 Ounce (Pack of 1)
I purchased this specifically for the Zinc/ mineral based SPF factor. There are not a lot of great options for a sun BLOCK lip balm. This is about the highest SPF I could find, in a tube/stick applicator. We use 70 and 50 alternatively and apply often for our bodies and face, but we needed an extra layer for the lips. (They really are very delicate tissues)
We like the texture, I didn't notice a flavor or odor, so I guess that's good right? I did not see any white cast to it and honestly I would not care if it did, I just want a sun block for my lips while we are poolside. It worked well.
A slight tingly feeling to my lips for the first 30 seconds when applying it, but it did not sting or irritate my skin/lips.
We went 4 days of poolside lounging and swimming with about 5-6 hours a day at the pool. We were in and out of the shade, in and out of the water, at at very dry desert Nevada 104° sunny location. We reapplied about every 1.5 - 2 hours, or if we felt like we needed it after eating or drinking something. We did not burn nor peel, our lips were soft and great.
I will keep using it and will likely purchase again, when needed. It's a good brand.
Aside from straight up old fashioned white or colored lifeguard zinc sticks, this is a less "clown like makeup" option.
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Reviewed in the United States on July 11, 2025
★★★★★ 5
Great Product
Color: White, Size: 0.15 Ounce (Pack of 1)
This lip balm was recommended by my surgeon to protect my lip from uv rays. Surprisingly, it does not have that yucky spf taste other lip balms have. It does create a white cast, but I find if I lightly put it on the cast is not prominent, and I am Caribbean with deep tan skin.
Very grateful this lip balm does its job!
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Reviewed in the United States on March 1, 2026