WIXLIB

Member of FISCHER PRECISE GroupProductsPRECISION SPINDLES FOR OVER 100 YEARS

ContentsFAV series 2FIV series 6M32 / 34 series 7M34 series 8Accessories 9-19Notes 201st Edition, September 2010FPM RS 01 1000 0910 23 E 2009 FISCHER PRECISE GROUPContent has been checked for accuracy, but no guarantees can be given. We reserve the right to make technical modifications at any time without notice.ImprintARTWORK AND PREPRESS: FISCHER PRECISE GROUPTEXT: FISCHER PRECISE GROUP/ Aeschlimann Werbekonzepte and PR GmbH, Muri b. Bern, www.ae–werbung.chPRINTED IN: USATRANSLATION: Global Translations GmbH, Sutz–Lattrigen, www.global–translations.ch

The FORTUNA brand for the best qualityin the worldFor over 100 years, the FORTUNA brand has stood for the best quality and machiningstandards worldwide. With comprehensive know–how and an extensive range ofhigh–performance, precision spindles, we are one of the leading manufacturers in the industry. FORTUNA is therefore synonymous with high–frequency spindle systems, motorspindles and belt–driven spindles.FORTUNA precision spindles are designed for the most varied areas of application, such asgrinding, milling, drilling, engraving, etc., and for machining the most varied materials, suchas steel, tungsten carbide, aluminium, graphite, gemstones, glass, ceramics, wood, plastic,rubber, etc.All of our precision spindles are distinguished by their high level of stability at highrotational speeds. With over 200,000 spindles supplied in various dimensions anddesigns, this provides clear evidence of the confidence our customers have in our products.The areas of application of FORTUNA precision spindles range from the toolmaking andautomotive industries to the entire metal, ceramics, glass, wood, and the aviation andaerospace industries.Historic highlights of FORTUNA spindles1903 Founding of FORTUNA–Werke Albert Hirth, Cannstatt (Stuttgart)1906 FORTUNA ball bearing precision spindles first produced (60,000 rpm)1955 HF Introduction of motorized grinding spindles with oil mist lubrication androtational speeds of up to 180,000 rpm1978 Development of extra–long spindles with clutch shaft principle for sophisticatedgrinding operations in deep hole bottoms1981 Development of a new generation of high–performance, high–frequency spindlewith oil mist–free, more environmentally–friendly oil circulation lubrication androtational speeds up to 180,000 rpm1985 Development of HSC milling spindle systems with oil mist–free, more environmentally–friendly oil circulation lubrication and rotational speeds up to 90,000 rpm1996 Development of a new range of high-frequency spindles2000 Redevelopment of HF milling spindles for light machining with service–friendlyinsertion spindle design and integrated electronic monitoring system2003 FISCHER AG takes overship of the spindle division of FORTUNA–WerkeMaschinenfabrik GmbH

FAV seriesStandard spindles for belt drive with external taper onthe working side Pre–tensioning of the precision bearing groups using aspring system that does not have to be readjusted Long-lasting grease lubrication Non–wearing labyrinth seal system Spindles are completely balanced dynamically Taper true running / 0.002 mmOptions/special solutions: Right/left protection Air seal Other Dimensions and versions on requestThe spindles in the FAV range are tool holders designedfor the most varied areas of application. Many tried andtested design features have been implemented into thisseries.FAV modelsDescriptionTypeClampinglengthDLDimensions [mm]L1KK1Max. SpeedSS1UYROfighSW[rpm]FAV36 1251071111181864.5275.3154.5M5945‘000FAV36 1601421111181864.5275.3154.5M5945‘000FAV40 1601421413.6221975.5576.3175M61240‘000FAV45 1601421413.6221975.5576.3175M61235‘000FAV50 1601371615.6252286.5586.3175M61430‘000FAV60 1601372423.63229118.5688.3225.5M82224‘000FAV60 2001772423.63229118.5688.3225.5M82224‘000FAV60 2502272423.63229118.5688.3225.5M82224‘000FAV80 2001773433.64542131161012.3308M123017‘000FAV80 2502273433.64542131161012.3308M123017‘000FAV80 3152923433.64542131161012.3308M123017‘000FAV100 25022748486565131131012.3308M124112‘000FAV100 31529248486565131131012.3308M124112‘000FAV120 2502225453.67269131161412.3308M12468‘000FAV120 n of rotation to R or L (please specify without fail when ordering)rightleftSample order: FAV36R125 or FAV36L125revolving protective cap Ø A-0.2Taper2FORTUNATaperSeptember 2010

FAV seriesExtra–long spindles with cylindrical spindle bush forbelt drive External taper on working side Pre–tensioning of the precision bearing groups using aspring system that does not have to be readjusted Long–lasting grease lubrication Non–wearing labyrinth seal system Spindles are completely balanced dynamically Taper true running / 0.002 mm Diameter to length ratio of up to 1:15 possibleOptions/special solutions: Right/left protection Air seal Other Dimensions and versions on requestThe clutch shaft principle as a tried and trusted design feature offers unbeaten results, even in the case of difficultmachining jobs with deep drilled holes.FAV modelsDescriptionTypeClampinglengthDLDimensions [mm]L1TypeKK1Max. SpeedSS1UYROfighSW[rpm]FAV36 355337B1111181864.5675.3154.5M5918‘000FAV40 400382B1413.6221975.51076.3175M61216‘000FAV45 400382B1413.6221975.51076.3175M61216‘000FAV50 400377B1616252586.5886.3175M61416‘000FAV50 500477B1616252586.5886.3175M61412‘000FAV60 500477B2423.63229118.51488.3225.5M82216‘000FAV60 630607B24243232118.51188.3225.5M82216‘000FAV80 500477B343445451311131012.3308M123015‘000FAV80 630607B343445451311131012.3308M123012‘000FAV80 800777B343445451311131012.3308M12309‘000FAV100 630607A48486565131131012.3308M124110‘000FAV100 1000977B484865651311131012.3308M12416‘000FAV100 12501227B484865651311131012.3308M12415‘000FAV120 800772B545472721311131412.3308M12467‘000FAV120 ion of rotation to R or L (please specify without fail when ordering)rightleftSample order: FAV36R355 or FAV36L355Type Brevolving protective cap Ø A-0.2TaperTaperType ASeptember 2010FORTUNA3

FAV seriesExtra–long spindles with stepped spindle housingfor belt drive External taper on working side Pre–tensioning of the precision bearing groups using aspring system that does not have to be readjusted Long-lasting grease lubrication Non–wearing labyrinth seal system Spindles are completely dynamically balanced Taper true running / 0.002 mm Diameter to length ratio of up to 1:15 possibleOptions/special solutions: Right/left protection Other Dimensions and versions on requestThese spindles are especially suitable for the internalgrinding of holes with a large thickness ratio. The clutchshaft principle as a tried and trusted design feature offersunbeaten results, even in the case of difficult machiningjobs with deep drilled holes.FAV modelsDescriptionType4Dimensions [mm]D. D1LL1L2Kmax. SpeedK1SS1UYY1ROff1ii1gg1hh1SWSW1[rpm]FAV25.60 �000FAV25.60 �000FAV25.60 �000FAV25.60 �000FAV25.80 �000FAV28.60 �000FAV28.80 �000FAV28.80 �000FAV32.60 �000FAV32.60 �000FAV32.80 �000FAV32.80 �000FAV36.60 ��000FAV36.60 ��000FAV36.80 ��000FAV36.80 ��000FORTUNASeptember 2010

revolving protective cap ØA-0.2TaperDescriptionTypeTaperDimensions [mm]D. D1max. 60 �000FAV42.60 �000FAV42.60 �000FAV42.80 �000FAV50.60 �000FAV50.80 �000FAV50.80 �000FAV60.80 2211‘000FAV80.100 ‘000FAV90.100 ‘000FAV100.120 6‘500FAV110.120 6‘000Direction of rotation to R or L (please specify without fail when ordering)rightleftSample order: FAV25.60R335 oder FAV25.60L335September 2010FORTUNA5

FIV seriesStandard spindles for belt drive with internal taper onthe working side Pretensioning of the precision bearing groups using a springsystem that does not have to be readjusted Long–lasting grease lubrication Non–wearing labyrinth seal system Spindles are completely balanced dynamically Taper true running / 0.002 mmOptions/special solutions: Air seal Other Dimensions and versions on requestThe spindles in the FIV range are tool holders designedfor the most varied areas of application. Many tried andtested design features have been implemented into thisseries.FIV modelsDescriptionTypeClampinglengthDLL1Dimensions [mm]KK1Smax. SpeedUYROabfii1ghh1SW[rpm]FIV45 16014215141974.55710156.323175M4M61235‘000FIV60 60 80 80 100 ection of rotation to R or L (please specify without fail when ordering)rightleftSample order: FIV45R160 oder FIV45L160revolving protective cap Ø A-0.2Taper6FORTUNATaperSeptember 2010

M32/34 seriesSpindles with air–cooled, three–phase, built–on motor External taper on working side Pre–tensioning of the precision bearing groups using a springsystem that does not have to be readjusted Long–lasting grease lubrication Non–wearing labyrinth seal system Spindles are completely balanced dynamically Taper true running / 0.002 mm Drive via frequency converter or direct connection to mainpower supply Diameter to length ratio of up to 1:15 possibleAll motor spindles guarantee optimal all-round quiet operation, maximum rotational speed and the highest levels of precision. The clutch shaft principle as a tried andtrusted design feature offers unbeaten results, even in thecase of difficult machining jobs with deep drilled holes. Options/special solutions:Right/left protection, air seal, water–cooled motorManual HSK tool interfaceOther Dimensions, motor specifications and versions on requestM32/34 modelsDescriptionDimensions [mm]TypeDM32-FAVY40M32-FAV60M32-FAVM32-FAVUMotor MotorflangeLKSYOSW 15014227 1902432118.582260 1902432118.5860 3552432118.58M32-FAV60 4552432118.5M32-FAV80 220344513M32-FAV80 220344513M32-FAV80 4053445M32-FAV80 5853445M34-FAV100 28548M32-FAV100 285M32-FAV100 285M32-FAV100 M32-FAV100 M32-FAV100M34-FAV120M32-FAVCSpeed [rpm] for Spindle withStandard coolingFan coolingmax. 041218366513'0004.0570486513111041218366513'0004.0 740486513111041218366513'0004.0 326547213111446258447661'5007.5120 32654721311144625849066M32-FAV120 326547213111446258409663'0005.5M32-FAV120 440547213111446258409663'0005.5M32-FAV120 740547213111446258409663'0005.5M32-FAV120 5.5Direction of rotation to R or L (please specify without fail when ordering)Sample order M32-FAVY40R150 or M32-FAVY40L150 and specify Speed / Powerrightrevolving protective capleftTaperSeptember 2010FORTUNA7