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Main Bearing Inspection Report Vessel: Ll. no.: Builder: Eng. No.: Checked by: No. of cyl.: Eng. type: Eng. hrs.: Date (yymmdd): Bearing details Bearing no.: Bearing hrs.: Drawing no.: Marking: Overlay: Sn-flash layer (Y/N): Shims (mm): Bearing housi Bearing maker Off-set Thick shell bearing type: Thin shell bearing type: Inspection details Findings Corrosion Cracks Detachment Fretting Hard contact Lacquering Loose white metal Misalignment Peeling off Porosities Scratches Scuffing Seizures Spark erosion Squeezed Tearing Trapped particles Wiping Journal imprint Dent marks Heat cracks Rough surface Scratches Uneven surface Shell imprint Concave Conical Convex Even Uneven Weak / light Wide Cause of defect Assembly Bonding Clearance Contamination Design Dirt Hard contact Housing geometry Journal geometry Lubrication Material Other Shell geometry Spark erosion Water Measurement details Damages Damage no. Start angle (degrees)End angle (degrees) osition (fore/mid/aft Depth (mm) 1 2 3 Clearances Top clearance (1/100 mm), T ottom clearance (1/100 mm), Fore Aft Fore Aft Upper shell Lower shell rizontal clearance (1/100 m rizontal clearance (1/100 m Horizontal clearance Remarks: Clockwise (Y/N): Shell thickness at 180° (mm) Exhaust/Fore Exhaust/Aft Exhaust/Fore Exhaust/Aft Manoeuvre/Fore Manoeuvre/Aft Manoeuvre/Fore Manoeuvre/Aft 60 60 T B 89° 91° 271° 269° 180° Exh. Man. Aft Fore 89° 271° 180° 91° 269° Upper shell Man Exh. Exh. Man Fore Fore Aft Lower shell Upper shell Lower shell

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Main BearingMain Bearing Inspection ReportVessel:Ll. no.:Builder:Eng. No.:Checked by:No. of cyl.:Eng. type:Clockwise (Y/N):Eng. hrs.:Date (yymmdd):Bearing detailsBearing no.:Bearing hrs.:Drawing no.:Marking:Overlay:Sn-flash layer (Y/N):Shims (mm):Bearing housing:Bearing maker:Off-set:Thick shell bearing type:Thin shell bearing type:Inspection detailsFindingsCorrosionCracksDetachmentFrettingHard contactLacqueringLoose white metalMisalignmentPeeling offPorositiesScratchesScuffingSeizuresSpark erosionSqueezedTearingTrapped particlesWipingJournal imprintDent marksHeat cracksRough surfaceScratchesUneven surfaceShell imprintConcaveConicalConvexEvenUnevenWeak / lightWideCause of defectAssemblyBondingClearanceContaminationDesignDirtHard contactHousing geometryJournal geometryLubricationMaterialOtherShell geometrySpark erosionWaterMeasurement detailsShell thickness at 180(mm)DamagesDamage no.Start angle (degrees)End angle (degrees)Position (fore/mid/aft)Depth (mm)123ClearancesTop clearance (1/100 mm), TBottom clearance (1/100 mm), BForeAftForeAftUpper shellLower shellHorizontal clearance (1/100 mm)Horizontal clearance (1/100 mm)Exhaust/ForeExhaust/AftExhaust/ForeExhaust/AftManoeuvre/ForeManoeuvre/AftManoeuvre/ForeManoeuvre/AftHorizontal clearanceRemarks:

6060TBEng. builderEng. typeMaterialOverlayBearing housingBearing makerOff-set configurationThick shell bearing typeThin shell bearing type89912712690180Exh.Man.AftFore08927118091269Upper shellManExh.Exh.ManForeForeAftLower shellUpper shellLower shell

Crosshed BearingCrosshead Bearing Inspection ReportVessel:Ll. no.:Builder:Eng. No.:Checked by:No. of cyl.:Eng. type:Clockwise (Y/N):Eng. hrs.:Date (yymmdd):Bearing detailsBearing no.:Bearing hrs.:Drawing no.:Marking:Overlay:Sn-flash layer (Y/N):Bearing housing:Bearing maker:Thin shell bearing type:Inspection detailsFindingsCorrosionCracksDetachmentFrettingHard contactLacqueringLoose white metalMisalignmentPeeling offPorositiesScratchesScuffingSeizuresSpark erosionSqueezedTearingTrapped particlesWipingJournal imprintDent marksHeat cracksRough surfaceScratchesUneven surfaceShell imprintConcaveConicalConvexEvenUnevenWeak / lightWideCause of defectAssemblyBondingClearanceContaminationDesignDirtHard contactHousing geometryJournal geometryLubricationMaterialOtherShell geometrySpark erosionWaterMeasurement detailsShell thicknessat 180(mm)Damage no.Start angle (degrees)End angle (degrees)Position (fore/mid/aft)Depth (mm)123ClearancesTop clearance (1/100 mm)Bottom clearance (1/100 mm)ForeAftForeAftUpper shellLower shellHorizontal clearance (1/100 mm)Horizontal clearance (1/100 mm)Exhaust/ForeExhaust/AftExhaust/ForeExhaust/AftManoeuvre/ForeManoeuvre/AftManoeuvre/ForeManoeuvre/AftTop clearanceRemarks:

Eng. builderEng. typeMaterialOverlayBearing housingBearing makerThin shell bearing type08991271269ExhManAftForeLower shell08927118091269Upper shellExh.ManForeAftExh.Man180ForeUpper shellLower shell

Crankpin BearingCrankpin Bearing Inspection ReportVessel:Ll. no.:Builder:Eng. No.:Checked by:No. of cyl.:Eng. type:Clockwise (Y/N):Eng. hrs.:Date (yymmdd):Bearing detailsBearing no.:Bearing hrs.:Drawing no.:Marking:Overlay:Sn-flash layer (Y/N):Bearing housing:Bearing maker:Thin shell bearing type:Inspection detailsFindingsCorrosionCracksDetachmentFrettingHard contactLacqueringLoose white metalMisalignmentPeeling offPorositiesScratchesScuffingSeizuresSpark erosionSqueezedTearingTrapped particlesWipingJournal imprintDent marksHeat cracksRough surfaceScratchesUneven surfaceShell imprintConcaveConicalConvexEvenUnevenWeak / lightWideCause of defectAssemblyBondingClearanceContaminationDesignDirtHard contactHousing geometryJournal geometryLubricationMaterialOtherShell geometrySpark erosionWaterMeasurement detailsShell thicknessat 0(mm)DamagesDamage no.Start angle (degrees)End angle (degrees)Position (fore/mid/aft)Depth (mm)123ClearancesClearance (1/100 mm), CForeAftUpper shellLower shellHorizontal clearance (1/100 mm)Horizontal clearance (1/100 mm)Exhaust/ForeExhaust/AftExhaust/ForeExhaust/AftManoeuvre/ForeManoeuvre/AftManoeuvre/ForeManoeuvre/AftRemarks:

Eng. builderEng. typeMaterialOverlayBearing housingBearing makerThin shell bearing typeCHorizontal clearance to be measured just above and below the bore relief.01808991271269Exh.ManAftFore08927118091269Upper shellManExh.Exh.ManForeForeAftLower shellUpper shellLower shell

EngineType228180Engine typeEngineTypeEngineBuilderMaterial0610620518L70MC-CK50MC-S (UNKNOWN)Al-Sn 203221024205126EngineType26K60MCACECNV (ACEC N.V)Al-Sn 400113315188OKK60MC-SADRIAD (Adria Diesel D.D.)Other023815188CancelK70MC-SAESABI (Astilleros de Sestao S.R.L.)White Metal0K80MCAESAOL (Astolleros Bilbao)0K80MCEAESAVA (Astolleros Manises)K80MC-CAFNESA (Astilleros y Fabricas Nav. del Est.)K80MC-SAKERSN (Akers Mek. Verksted)OverlayEngineBuilder480244Engine builderK90MCANSALD (Ansaldo Italien)Ag/PbSnCu06102845618ROSTOC (Rostocker Maschinenbau)K90MCEATLANT (Alsthom Atlantique)Ni/PbSnCu3221046456162EngineBuilder52K90MC-CBABWIL (Babcock-Wilcox)Other0138021388OKK90MC-SBAZAN. (Bazan)PbSnCu0228021388CancelK98MCBREVUL (Bremer Vulcan)PTFE051013Engine BuilderK98MC-CBRIJAN (Bryansk Engineering Works)0K98MC-SBWALPH (B&W Alpha Diesel (4-stroke))L35MCBWFRHV (B&W Alpha Diesel 2-T)L35MCEBWHOLB (B&W Holeby Diesel)BearingHousingMaterial228180MaterialL42MCBWMASK (B&W Diesel)Loose caps0610620518White MetalL42MCECANTAN (Cantiere Navale R.)Modified caps3221024205126Material4L50MCCEGIEL (Cegielski)0113315188OKL50MCECOCRIL (Cockerill Mechanical Industries S.A.)023815188CancelL60MCCONNAV (Construccion Naval)0L60MC-CDALIEN (Dalian Marine Diesel Works)Bearing maker0L60MCEECHEVA (Echevarria)Braunschweig 2 - GERL70MCEIBFPR (Diesel Service - EIB)Braunschweig 5 - BRAL70MC-CERBERG (Eriksberg)Chunbo MetalOverlay228180OverlayL70MCEFKRUPP (Fried Krupp)CYMP0610620518Ag/PbSnCuL70MC-PFRSTAD (Nye Frederiksstad Mek. Verksted)Daido3221024205126Overlay1L80MCGOETAV (Gtaverken Motor AB)DYM0113315188OKL80MCEHALLAK (Halla Engineering)Glasier023815188CancelL90MCHARLAN (Harland & Wolff PLC)HAN-SUNG Machinery0L90MC-CHELSR (Helsingr Rep. Vrft)Miba0L90MCEHITACH (Hitachi Zosen Corporation)OtherS26MCHSDENG (HSD Engine Co. Ltd.)Shin-AS26MCEHUDONG (Hudong Heavy Machinery)Shin-WooBearingHousingMB228180Bearing housingS35MCHYUNDA (Hyundai Heavy Industries)Sumitomo0610620518Modified capsS42MCKAWASA (Kawasaki Heavy Industries)TCL3221024205126BearingHousingMB2S46MCKHICON (Korea Heavy Industries)Unknown0113315188OKS46MC-CKINCAD (Kvaerner Kincaid Ltd.)023815188CancelS50MCLITOST (Litostroj)0S50MCEMAKITA (Makita Corporation)0S50MC-CMANAUG (M.A.N. Augsburg)Off-set configurationS60MCMAQUIE (Maquinista)MB no. 1S60MCEMBISHI (Mitsubishi)Non standard (2nd last, upward)BearingMaker228180Bearing makerS60MC-CMECAPE (Mecnica Paseda S.A.)Non standard (Last)0610620518HAN-SUNG MachineryS70MCMITSUI (Mitsui Engineering & Shipbuilding)Standard (Last & 3rd last)3221024205126BearingMaker8S70MCENIIGAT (Niigata)0113315188OKS70MC-CPENHOE (Penhoet)023815188CancelS80MCPSMITB (P. Smit)0S80MCEPTPALI (PT. Pal)Thick shell bearing typeMB0S90MC-CRESITA (U.C.M. Resita)Flex-edgeS90MC-TROSTOC (Rostocker Maschinenbau)Mk. 1-3K45G..SAMSUN (Samsung Heavy Industries)Mk. 5-6OffSet332180Off-set configurationK67G..SANYON (Ssangyong Heavy Industries)OLS0610630618Non standard (2nd last, upward)K80G..SARPSB (Sarpsborg Mek. V.)3221024306130OffSet2K90G..SHANGS (Shanghai Shipyard)0123315488OKK98GFSKANDI (Skandiaverken)0213715488CancelL45G..SNEIDR (Schneider)Thin shell bearing typeMB0L55G..SPLITT (Brodosplit)Def-edge0L67G..STOGDA (Stocznia Gdanska)Long bore reliefL80G..THIRIE (Thiriet)Mk. 3-7L90G..U.B.E. (UBE Industries Ltd.)Reduced top clearanceThickShellBearingTypeMB228180Thick shell bearing typeK42EFUDDEVA (Uddevallavarvet AB)0610620518Flex-edgeK62EFULJANI (Uljanik Strojogradnja)3221024205126ThickShellBearingTypeMB1K74EFVALMLI (Valmet (4-stroke))0113315188OKK84EFVALMRA (Valmet (2-stroke))BearingHousingXH023815188CancelK98FFVILARE (Equipamentos Villares S.A.)Cast-in upper shell042VT2BFWARTSI (Wrtsila OY)062VT2BFY.M.D. (Yichang Marine Diesel)74VT2BFZHENJI (Zhenjiang Marine Diesel)84VT2BFThin shell bearing typeXHThinShellBearingTypeMB228180Thin shell bearing type1982-20020610620518Reduced top clearance2003-onward3221024205126ThinShellBearingTypeMB40113315188OK023815188Cancel0BearingHousingCP0Back-side oil grooveBearingHousingXH228180Bearing housing0610620518Cast-in upper shellThin shell bearing typeCP3221024205126BearingHousingXH11982-19850113315188OK1986-onward023815188Cancel00ThinShellBearingTypeXH228180Thin shell bearing type06106205182003-onward3221024205126ThinShellBearingTypeXH20113315188OK023815188Cancel00BearingHousingCP228180Bearing housing0610620518Back-side oil groove3221024205126BearingHousingCP10113315188OK023815188Cancel00ThinShellBearingTypeCP228180Thin shell bearing type06106205181982-19853221024205126ThinShellBearingTypeCP10113315188OK023815188Cancel00

MBD000E6934.unknown

MBD00199B9F.unknown

MBD000D34DC.unknown