ID
1351173
$ 988.89
1-2 weeks delivery time
Shaft Diameter:
- 25
- 30
- 35
- 40
- 45
- 50
- 55
- 60
- 70
- 80
Stern Tube Diameter:
- 43
- 56
- 63
- 70
- 76
- 83
- 87
- 102
- 113
The Hollex Marine Shaft Seal is a water-lubricated shaft sealing system for cardan shaft installations, using an axial sealing principle with a polished stainless-steel sliding ring running against a composite (carbon) counterface for a secure fit and low friction. The design allows only limited radial play, so accurate positioning near the bearing is required, and installation should account for axial motor displacement caused by propeller thrust. The system is supplied in a wide range of shaft and housing diameter combinations (examples: 25–80 mm shaft and 43–113 mm housing, depending on variant) to match different marine shaft installations.
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Hollex Marine Shaft Seal – Water-Lubricated Cardan Shaft Sealing System (Stainless Steel / Carbon Sliding Ring), Multiple Sizes
The Hollex Marine Shaft Sealing system is designed for water lubrication of the cardan shaft. It uses an axial sealing principle: a polished stainless steel sliding ring mounted on the shaft rotates against a composite counterface (stainless steel / carbon pairing), creating a reliable seal with minimal friction for long service life.
Key Features
- Water-lubricated system for cardan shaft installations
- Axial sealing along the shaft length
- Polished stainless steel sliding ring rotating against a composite counterface
- Low friction to reduce wear and support long-lasting performance
- Limited radial clearance/play (requires precise positioning near the bearing)
- Installation consideration: account for axial motor displacement caused by propeller thrust during pre-tensioning / preloading
- Available in a wide range of sizes (shaft diameter and housing diameter combinations)
General Notes (from provided data)
- Designed to reduce wear and support longer service life with less maintenance compared to conventional packing sets.
- Provides protection against water leakage / ingress for marine propulsion shaft installations.
Variants / Size Options (examples listed)
Variant Product Number Shaft Diameter (mm) Housing Diameter (mm) EAN Sales Unit Hollex Seal T025-043 8000025T043 25 43 8720193027586 1 piece Hollex Seal T025-056 8000025T056 25 56 8720193026404 1 piece Hollex Seal T030-056 8000030T056 30 56 8720193027395 1 piece Hollex Seal T030-063 8000030T063 30 63 8720193026527 1 piece Hollex Seal T035-063 8000035T063 35 63 8720193026367 1 piece Hollex Seal T035-076 8000035T076 35 76 8720193026077 1 piece Hollex Seal T040-063 8000040T063 40 63 8720193027401 1 piece Hollex Seal T040-076 8000040T076 40 76 8720193026084 1 piece Hollex Seal T045-070 8000045T070 45 70 8720193027418 1 piece Hollex Seal T045-083 8000045T083 45 83 8720193026091 1 piece Hollex Seal T050-070 8000050T070 50 70 8720193026374 1 piece Hollex Seal T050-083 8000050T083 50 83 8720193027425 1 piece Hollex Seal T050-087 8000050T087 50 87 8720193026411 1 piece Hollex Seal T055-070 8000055T070 55 70 8720193026107 1 piece Hollex Seal T055-083 8000055T083 55 83 8720193026114 1 piece Hollex Seal T060-087 8000060T087 60 87 8720193026121 1 piece Hollex Seal T060-102 8000060T102 60 102 8720193026428 1 piece Hollex Seal T070-113 8000070T113 70 113 8720193027593 1 piece Hollex Seal T080-113 8000080T113 80 113 8720193027098 1 piece Documents
Hollex Marine Shaft Sealing - Installation Manual Size: 302,5 Kb -
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