Innovations of great value Planetary Gearboxes for Servomotors ZF-Servoplan PG

Content highly accurate gears Wide Range of Servogearboxes one-stage Planetary Gearbox two-stage Planetary Gearbox Gearbox Output Shaft Order No. and Quotation Request

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Low-play gearing for exact positioning Precise, dynamic, and even robust and compact represent the outstanding characteristics which are required for servogearboxes in industrial automation. Servoplan PG perfectly meets these requirements. The ZF-Servoplan planetary gearbox series has been wherever highly dynamic and exact positioning is designed for direct mounting onto servomotors. The required. Target output torques of 25 to 3 000 Nm are available wide range of sizes and the use of a modular possible with different model sizes. Planetary gearsets system allows the application in almost any...

WIDE RANGE The servogearboxes can be used in almost all areas of automation technology thanks to their modular design. 1 The robust output shaft shoulder allows the highest possible axial loads High radial forces and an extreme tilt resistance through large-dimensioned taper roller bearings A high positional accuracy is achieved by using ground and highly accurate gears High quality Viton shaft seals ensure a permanent and save sealing High torsional rigidity thanks to an optimized sungear with a stable two-sided support for the planetary gears Low running noise thanks to an optimized gear tooth...

Nominal output torque Also applicable for S1 operation T2n [nm] emergency stop torque 1) Nominal input speed n1N [rpm] Backlash standard reduced 3) Lubrication Lifetime lubrication, closed system Surface protection Aluminium, respectively steel, galvanically treated Installation position Any, variable Direction of rotation same as input Max. 1 000 times during gearbox lifetime. At a maximum of 1 000 cycles per hour. Percentage of the overall running time less than 5% and duration of the impulse under 0.3 sec. Optional Resultant force at center of output shaft and at output speed 300 rpm. For...

Adaptations available for all common servomotors, dimensions are variable. * Dimensions depending on motor Please use page 12 for inquiries and orders. Centering DIN 332-DR Optional with key as per DIN 6885-1

two-stage Planetary Gearbox Leistungswerte: Max. axial force Max. radial force Torsional rigidity Backlash standard Backlash reduced 3) Nominal input speed Emergency stop torque 1) Nominal output torque Also applicable for S1 operation Lifetime Efficiency Weight Operating noise 6) Lifetime lubrication, closed system Surface protection Aluminium, respectively steel, galvanically treated Installation position Operating temperature 1) Max. 1 000 times during gearbox lifetime. 2) At a maximum of 1 000 cycles per hour. Percentage of the overall running time less than 5% and duration of the impulse...

Gearbox Output Shaft The gearbox output shaft is available in the following designs: Plain output shaft (standard) for shrunk, backlashfree shaft-hub connections. This allows lower levels of running (operating) noise. We recommend the use of output shafts with shrunk shaft-hub connections. Alternatively available: Output shaft with key as per DIN 6885-1 for keyed shaft-hub connections. This type of connection is suitable for constant direction, where applications, requirements are not as stringent. This connection type requires additional axial fixing of the hub. A centering bore with thread...

Configuration and Selection Fast gearbox selection The quickest and most reliable method, to determine the appropriate gearbox size for a specific application, is a comparison of motor peak torque with gearbox data. Applications are differentiated based on norm EN 60034-1 as to continuous duty (S1) or intermittent cyclic duty (S4/S5). For intermittent cyclic duties the maximum motor acceleration torque is relevant, whereas for continuous duties motor nominal torque is used. In case the motor peak torque exceeds the permitted gearbox values, a calculation based on the actual application specific...

Size Size Output Flange Type Code StandardA_ Substitute B Backlash Code Standard A Reduced B Output Shaft Code * Available for gearbox size PG 200/1; PG 500/1; PG 1200/1; PG 3000/1

Please fill out the questionnaire below and send to: Fax: +49 7541 77-2379 or Email: [email protected] Motor manufacturer Type Motor shaft diameter d1 [mm] flange face distance b1 [mm] Motor shaft length b2 [mm] Centering diameter z1 [mm] fixing hole circle diameter e1 [mm] fixing hole diameter s1 [mm] flange square f [mm] Motor nominal torque ^m] Motor maximum torque ^m] 2. gearbox data Zf-servoplan PG size PG Ratio [i] Keyed output shaft (yes / no) Reduced backlash (yes / no) Ordering number (page 11) PG - - 0 Basis of quotation (batch size) Projected annual volume Technical change without...

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