IT1040839B - Sealed bearing for boat prop shaft - consists of resilient sleeve with bearing portion on wet, and sealing portion on dry side - Google Patents

Sealed bearing for boat prop shaft - consists of resilient sleeve with bearing portion on wet, and sealing portion on dry side

Info

Publication number
IT1040839B
IT1040839B IT5037775A IT5037775A IT1040839B IT 1040839 B IT1040839 B IT 1040839B IT 5037775 A IT5037775 A IT 5037775A IT 5037775 A IT5037775 A IT 5037775A IT 1040839 B IT1040839 B IT 1040839B
Authority
IT
Italy
Prior art keywords
bearing
wet
dry side
prop shaft
sealing portion
Prior art date
Application number
IT5037775A
Other languages
Italian (it)
Original Assignee
Forsheda Ideutveckling Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Forsheda Ideutveckling Ab filed Critical Forsheda Ideutveckling Ab
Priority to IT5037775A priority Critical patent/IT1040839B/en
Application granted granted Critical
Publication of IT1040839B publication Critical patent/IT1040839B/en

Links

Landscapes

  • Support Of The Bearing (AREA)
  • Sealing Of Bearings (AREA)

Abstract

Arrangement provides a seal and a bearing for a prop shaft of a boat, one side of the sealed bearing being exposed to the water. A sleeve (14) in a resilient material surrounds the shaft and forms a bearing portion (18), which is accessible to the water, and a sealing portion (20) on the dry side of the bearing, which latter portion is capable of following radial movement imparted via the bearing portion. The bearing portion may have internal ribs (24) extending in axial direction and separated by recesses (22). The sealing portion may have one or more sealing lips (26) inclined inwards towards the bearing portion.
IT5037775A 1975-07-04 1975-07-04 Sealed bearing for boat prop shaft - consists of resilient sleeve with bearing portion on wet, and sealing portion on dry side IT1040839B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT5037775A IT1040839B (en) 1975-07-04 1975-07-04 Sealed bearing for boat prop shaft - consists of resilient sleeve with bearing portion on wet, and sealing portion on dry side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5037775A IT1040839B (en) 1975-07-04 1975-07-04 Sealed bearing for boat prop shaft - consists of resilient sleeve with bearing portion on wet, and sealing portion on dry side

Publications (1)

Publication Number Publication Date
IT1040839B true IT1040839B (en) 1979-12-20

Family

ID=11272860

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5037775A IT1040839B (en) 1975-07-04 1975-07-04 Sealed bearing for boat prop shaft - consists of resilient sleeve with bearing portion on wet, and sealing portion on dry side

Country Status (1)

Country Link
IT (1) IT1040839B (en)

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