STÖBER PRODUCT RANGE Geared Motors SMS Servo Geared Motors Planetary Geared Motors Right-Angle Planetary Geared Motors Planetary Geared Hollow Shaft Motors Shaft-Mounted Helical Geared Motors Helical Bevel Geared Motors Helical Worm Geared Motors MGS AC Geared Motors Helical Geared Motors Shaft-Mounted Helical Geared Motors Helical Bevel Geared Motors Helical Worm Geared Motors Electronics Inverters Servo Inverters SDS 5000 Servo-/Frequency Inverters MDS 5000 STÖBER ANTRIEBSTECHNIK GmbH + Co. KG Kieselbronner Str. 12 75177 PFORZHEIM GERMANY Tel. +49 (0)7231 582-0 Fax +49 (0)7231 582-1000 eMail: [email protected] www.stober.com 24/h service hotline +49 (0)180 5 786323 Frequency Inverters FDS 5000 Gear Units ServoFit® Servo Gear Units STÖBER ANTRIEBSTECHNIK Helical Geared Motors Planetary Gear Units Right-Angle Planetary Gear Units Helical Gear Units Shaft-Mounted Helical Gear Units Helical Bevel Gear Units Helical Worm Gear Units MGS AC Gear Units Helical Gear Units Shaft-Mounted Helical Gear Units Helical Bevel Gear Units ZTRS Helical Worm Gear Units Motors Servo Motors Hollow Shaft Servo Motors AC Motors Rack and Pinion Drives Carl-Benzstr. 16 74301 BIETIGHEIM-BISSINGEN GERMANY Tel. +49 (0)7142 7001-0 Fax +49 (0)7142 7001-99 eMail: [email protected] www.atlantagmbh.de Catalog Catálogo Catalogo ATLANTA Antriebssysteme E. Seidenspinner GmbH&Co. KG HighForce ZTRS/ZTR/ZR Rack and pinion drives Accionamiento de cremallera Azionamento a cremagliera 2011

Rack and pinion drives Accionamientos de Product range cremallera Gama de productos Azionamenti a cremagliera Programma di produzione A ME/MQ K PH(Q) KX Z T R S MF PH(A) ME PHV(A) ZTRS ZTR MB Z T R PHQ(A) ZR EZ/ED/EK Z R Z ID 442259.01 - 10.11 A1

Technical explanations Explicaciones técnicas Specifiche tecniche Torque reduction Reducción del par de giro Riduzione della coppia Fv constant Fv constante Fv costante M2 ZTRS M2 = Fv ⋅ rw M2ZTRS < M2ZR ZR rw rw ZR Fv rw ZTRS Fv Reductor más pequeño Menos espacio de montaje en términos de diámetro Smaller gear unit ratio vv constante Riduttore di taglia inferiore Minor richesta di spazio sul diametro Reducción del reductor más pequeña vv costante smaller gear unit less mounting space in diameter Rapporto di riduzione inferiore vv costante i 2 stage/trenes/stadi 1 stage/tren/stadio ZTRS ZR dw...

Technical explanations Explicaciones técnicas Specifiche tecniche Reduced linear backlash Juego lineal reducido Migliore gioco lineare Δϕ2 constant Δϕ2 constante Δϕ2 costante Δs Δϕ2 ZTRS Δs = rw ⋅ tanΔϕ2 Δ ΔsZTRS < ΔsZR ZR rw Δϕ2 rw ZR rw ZTRS Δϕ2 ΔsZR ΔsZTRS Posibilidad de juego estándar (3 arcmin) en lugar de juego reducido (1 arcmin) Alternativa: Aumento de la precisión Possibilità di usare il gioco standard (3 arcmin) invece del gioco ridotto (1 arcmin) In alternativa: aumento della precisione Increased linear stiffness Aumento de la rigidez lineal CL constant CL constante Aumento della rigidità...

Technical explanations Explicaciones técnicas Specifiche tecniche Symbols Simboli C2 CL dw Fv i iZR iZTRS M1 Denominaciones - Gear unit rigidity (related to output at M2N) - Linear spring rigidity - Pitch diameter - Feed force - Gear unit ratio - Gear unit ratio ZR - Gear unit ratio ZTRS - Input torque F ⋅K M1 = v M1 [Nm] 1000 M2 M2ZR M2ZTRS n2 n2ZR n2ZTRS ZR rw Δs ΔsZR ΔsZTRS Δϕ2 ZTRS vv - Output torque Output torque ZR Output torque ZTRS Output speed Output speed ZR Output speed ZTRS Flange pinion Pitch radius Linear backlash Linear backlash ZR Linear backlash ZTRS Backlash Pinion with add....

HighForce Rack and pinion drive ZTRS HighForce ZTRS Accionamiento de cremallera Azionamento a cremagliera HighForce ZTRS HighForce Rack and pinion drive Accionamiento de cremallera HighForce Azionamento a cremagliera HighForce Know-how and competence from 2 drive Los conocimientos y la competencia de 2 Know How e competenza a Vostra disposi- specialists for your benefit Gear unit and gear rack matched optimal to each other, optimal utilization of the gear unit due to supporting bearing cover Higher power density Linear backlash reduced by approx. 50% Linear stiffness can be increased by up to...

Rack and pinion drive Accionamiento de STOBER rftTLRNTfh Selection data helical gearing ZTRS5 Dimension drawings helical gearing ZTRS21 Selection data straight-cut ZTRS25 Dimension drawings straight-cut ZTRS37 Lista de seleccfon dentado helicoidal ZTRS5 Dibujos acotados dentado helicoidal ZTRS21 Lista de seleccfon dentado recto ZTRS25 Dibujos acotados dentado recto ZTRS37 Posizione della cremagliera ZTRS3 Elenco di selezione dentatura elicoidale ZTRS5 Disegni quotati dentatura elicoidale ZTRS21 Elenco di selezione dentatura diritta ZTRS25 Disegni quotati dentatura diritta ZTRS37

Type designation Denominación de tipo Identificazione dei modelli Z TRS 3 17 S PH 7 2 1 F 0050 ME 1 2 3 4 5 6 1 Z - Rack and pinion drive 2 Design TRS - flange pinion and supporting bearing cover 3 Gearing module m 4 Number of teeth z 5 Gearing S - helical gearing 19° 31’ 42’’ left-hand SF - helical gearing 19° 31’ 42’’ left-hand with felt gear for lubrication (on request) G - straight-cut GF - straight-cut with felt gear for lubrication (on request) 6 Gear unit type PH - Planetary gear unit PHA - Planetary gear unit low backlash PHV - Planetary gear unit PHVA - Planetary gear unit low backlash...

Position of the rack Posición de la cremallera Attachment to axial drives: Anejo par engranajes axiales: Accoppiato a rinvii assiali: Posizione della cremagliera Attachment to right-angle drives: Anejo par engranajes cónicos: Accoppiato a rinvii angolari: ELZ45° ELZ0° ELZ=0° ELZ=45° ELZ330° ELZ210° ELZ=330° ELZ=210° Typ ELZ ZTRS-PH_7 ZTRS-PH_8 0°, 15°, 30°, 45°, 60°, 75°, 90°, 105°, 120°, 135°, 150°, 165°, 180°, 195°, 210°, 225°, 240°, 255°, 270°, 285°, 300°, 315°, 330°, 345° ZTRS-PH_9 ZTRS-PH_10 0°, 11,25°, 33,75°, 45°, 56,25°, 67 78,75°, 90°, 101,25°, 112,5°, 123,75°, 135°, 146,25°, 157 168,75°,...