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FISCHER Belt-driven spindles
FISCHER Belt-driven spindles
The document outlines the technical specifications and options for precision spindles by Fischer Spindle Group, designed for various grinding applications. These spindles are noted for their precision, durability, and adaptability.
FIV Series
The FIV series spindles are precision tool holders for belt-driven applications, capable of handling radial and axial loads. They feature high precision bearings, lifetime grease lubrication, and a labyrinth seal system, with a taper runout of ≤0.002 mm. Options include air seal protection and hybrid ceramic bearings.
FAV Series
Similar to the FIV series, the FAV series spindles are for belt-driven applications with an external taper. They share specifications like high precision bearings and a labyrinth seal system, with additional options for rotational direction protection and hybrid ceramic bearings.
UJ Series
The UJ series spindles are compact, designed for grinding applications with speeds from 12,000 to 28,000 rpm. They feature a hardened spindle shaft and a flexibly preloaded bearing system, primarily for radial loads but also capable of handling axial loads.
HJN Series
The HJN series spindles are for high-speed grinding applications, with speeds between 28,000 and 60,000 rpm. They handle both radial and axial loads and feature hybrid spindle bearings with lifetime grease lubrication.
Technical Data and Options
The document provides detailed technical data for each spindle series, including dimensions, maximum speeds, and features. It also outlines available accessories and special solutions.
Conclusion
Fischer Spindle Group offers a range of precision spindles for various industrial applications, focusing on precision, durability, and flexibility.
Specifications
Specifications for UJ and HJN spindle models include dimensions, lubrication type, maximum speed, and article numbers. UJ models range from UJ-40X250 to UJ-80X350, with speeds from 12,000 to 28,000 rpm. HJN models include HJN-860, HJN-842, and HJN-828, with speeds up to 60,000 rpm.
Procedures
Details on assembling UJD grinding arbors with threaded studs are provided, including dimensions and part numbers. The use of collet chuck arbors for spindles is also outlined.
Standards and Recommendations
The document emphasizes grease lubrication for all spindle types and lists part numbers for components to ensure compatibility and maintenance ease.
Repair, Service, and Support
FISCHER Spindle Group offers global service and support, with repair centers in multiple countries. They provide repair services for all spindle brands, original spare parts, on-site support, and maintenance training.
Key Data from Tables
Tables list spindle models with dimensions, maximum speeds, and part numbers. For instance, the UJ-70X300 model has a maximum speed of 14,000 rpm and dimensions of 70 mm diameter and 300 mm length.
Contact Information
Contact details for authorized service centers worldwide are provided, including phone numbers and email addresses for centers in Japan, France, Switzerland, China, USA, Germany, and Russia.
Catalog excerpts
FISCHER riemengetriebene Schleifspindeln FISCHER belt-driven grinding spindles FISCHER SPINDLE GROUP – FÜHREND IM PRÄZISIONSSPINDELBAU FISCHER SPINDLE GROUP – LEADERS IN PRECISION SPINDLE MANUFACTU
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Die Spindeln der FIV-Baureihe sind Werkzeugtrager fur die verschiedenartigsten Einsatzgebiete. • Prazisionsspindeln fur Riemenantrieb mit Innenkegel • Entwickelt fur radiale und axiale Belastungen • Hochgenauigkeitsspindellager • Lebensdauerfettschmierung • Labyrinthabdichtsystem • Kegelrundlauf s0,002 mm • Drehrichtung rechts oder links The spindles of the FIV series are tool holders designed for the most varied areas of application. • Precision spindles for belt drive with internal taper • Designed for radial and axial load • High precision bearings • Lifetime grease lubrication • Labyrinth...
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Bezeichnung Description U Drehrichtung R Bestellbeispiel: FIV45R160 Rotation R Order example: FIV45R160 (1) Ohne Werkzeug - je nach Werkzeugabmessung und -gewicht ist die max. Betriebsdrehzahl zu reduzieren! 1Without tool - depending on tool design and weight the maximum operating speed may be reduced! FISCHER Spindle Group
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Fini®Classic FAV-Baureihe Fini®Classic FAV series Die Spindeln der FAV-Baureihe sind Werkzeugträger für die verschiedenartigsten Einsatzgebiete. The spindles of the FAV series are tool holders designed for the most varied areas of application. • Präzisionsspindeln für Riemenantrieb mit Aussenkegel Entwickelt für radiale und axiale Belastungen • Precision spindles for belt drive with external taper • High precision bearing • Lebensdauerfettschmierung • Labyrinthabdichtsystem • Kegelrundlauf ≤0,002 mm • Drehrichtung rechts oder links • Designed for radial and axial load • Lifetime grease lubrication...
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Bezeichnung /Descrip tion U Drehrichtung R Bestellbeispiel: FAV36R125 Rotation R Order example: FAV36R125 (1) Ohne Werkzeug - je nach Werkzeugabmessung und -gewicht ist die max. Betriebsdrehzahl zu reduzieren! 1Without tool - depending on tool design and weight the maximum operating speed may be reduced! FISCHER Spindle Group
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UJ – bis 28'000 min-1 mit UJ-Schleifdornaufnahme UJ – up to 28,000 rpm with UJ-arbor holder Die riemengetriebenen Spindeln der UJ-Baureihe sind äusserst kompakt und wurden für Schleifanwendungen im Drehzahlbereich von 12‘000 bis 28‘000 min-1 entwickelt. Die hochgenaue Lagerung der Spindeln ist fettgeschmiert und somit absolut wartungsfrei. Ein Nachschmieren ist nicht erforderlich. Die durchgehend gehärtete Spindelwelle und eine elastische Vorspannung der Lager verleihen der Spindel eine hohe Stabilität, Laufruhe und Zuverlässigkeit. Die Spindeln der UJ-Baureihe sind vorwiegend für radiale Belastung...
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HJN Präzisions-Schleifspindeln von 28'000 bis 60'000 min-1 – bis 60'000 min-1 mit HJN-Schleifdornaufnahme HJN precision grinding spindles from 28,000 to 60,000 rpm – up to 60,000rpm with HJN-arbor holder Die riemengetriebenen Spindeln der HJN-Baureihe wurden für Schleifanwendungen im Drehzahlbereich von 28'000 bis 60'000 min-1 entwickelt. Die Konstruktion der Spindel ist für radiale sowie axiale Belastungen ausgelegt. Die HJN-Spindeln können in jeder beliebigen Lage zum Einsatz kommen und sind für Rechtslauf konzipiert. The belt-driven spindles in the HJN series have been developed for grinding...
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Schleifscheibenflansche fur UJ-Spindeln Grinding wheel flanges for UJ-spindles Spindel Spindle Zangenspanndorne fur UJ-Spindeln Collet mandrels for UJ-spindles Spindel Spindle Spannzangen ab Lager lieferbar Collets available from stock
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3& Innenschleifdorne und Gewindebolzen fur UJ-Schleifspindeln Internal grinding arbors and threaded studs for UJ-spindles Wechsel-Gewindebolzen Threaded studs FISCHER Spindle Group
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Zangenspanndorn HJNZ Collet chuck arbor HJNZ Fur Spindel For spindle Spannzangen ab Lager lieferbar Collets available from stock FISCHER Spindle Group
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HJND-Innenschleifdorne und Wechsel-Gewindebolzen / HJND internal grinding arbor and threaded studs aus Stahl, einsatzgehartet Made of steel, case-hardened FISCHER Spindle Group
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Rund um die Welt / Around the world Schweiz / Switzerland FISCHER AG Präzisionsspindeln +41 62 956 22 22 [email protected] China /China FISCHER SHANGHAI Spindle Technologies, Inc. +86 21 643 481 50 [email protected] Schweiz / Switzerland FISCHER Engineering Solutions AG +41 62 956 22 22 [email protected] Russland /Russia FISCHER Spindle Technology +7 383 302 22 11 [email protected] Frankreich / France PRECISE France +33 4 50 36 90 15 [email protected] www.reparation-electrobroche.com Deutschland / Germany PRECISE Technologies GmbH +49 2173 20535 0 [email protected]...
Open the catalog to page 12All FISCHER AG - Präzisionsspindeln catalogs and technical brochures
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