Planetary gears.
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Standard series & custom engineered solutions Franz Morat Group

- Our motto Customers trust us as their preferred partner for gear and drive engineering. We stand for quality, innovation, efficiency and reliability. Short delivery time The selection of an appropriate planetary gear for your individual application. Contact us by phone or via the inquiry form on www.framo-morat.com Small quantities available on short notice. Delivery time for larger quantities or special requests has to be checked individually CAD drawings Drawings for all series are available on request Flexibility For customized solutions we draw from a large range of single components....

Framo Morat is not only known for its comprehensive manufacturing expertise. Our customers also revere us as experienced partners in drive technology. This expertise is the foundation of our planetary gear series. We place great importance on your flexibility in the configuration and application of our planetary gears. Being faithful to our motto customer satisfaction is always a priority. Quality Our high quality standards apply to all our planetary gearbox series. These include especially high gearing quality, low backlash and long service life. Innovation Fast response to customer...

GSA • Low backlash for highest precision, standard as low as <=3 arcmin, optional as low as <= 1arcmin • High radial and axial forces permissible • Simple mounting without intermediate flange GSB • Transmission of high torques in a small space • Space- and weight-optimized 2-stage design • Corrosion protection for entire housing incl. output side GSF • High load level due to double bearings • High torsional rigidity • Optimum protection against dust particles and water jets GSD • Compact design and rigid connection due to robotic flange • Highest torsional rigidity • Highest axial loads due...

• Gearbox sizes • Gear stages • Gear ratios • Gear types • Bearings • Materials • Lubrication • Interfaces • etc. ...individually developed for you in accordance with the following parameters: GSN • Low noise level due to ground helical gearing • High power density • Protection class IP65 GFE • Big housing sizes up to 220 mm • Max. input speed up to 10,000 rpm • 30,000 h life time Custom planetary gears • Individualized design of material, diameter, bearing, tooth width, etc. on each planetary carrier • Error-free connection to all interfaces • Drive integration into your entire system...

The G-series. Low-backlash planetary gears - compact and highly precise. Bearing system Standard use of maximum preloaded deep groove ball bearings. Optionally, the GSD line is also available with double taper roller bearings to accommodate higher radial and axial forces. For the GSF line the double taper roller bearings are standard. One-piece planetary carrier All planetary carriers are manufactured as a cage made from solid material. This increases quiet operating characteristics while at the same time improving positioning accuracy and reducing backlash. Sun pinion bearing system In the...

Full needle bearing Helical cut components All lines have a full needle bearing, which has been especially designed for high torques. All lines are equipped with ground, helical-cut precision components, which ensure low operating noise, very quiet operating characteristics and above-average torque absorption. Slotted hollow input shaft Due to the high surface pressure, the slotted, two-piece hollow input shaft represents the ideal connection between the motor shaft and gearbox. Space-optimized 2 stage design The high-end gearbox lines are constructed in a space-optimized, two-stage design....

Planetary gears GSA The easy-to-mount high-end economy gearbox for high power transmissions. The low-backlash planetary gearheads of the GSA series are designed for high positioning accuracy and highly dynamic cycle operation. Ground, helical toothed precision components inside Low backlash for high precision, the gear ensure low running noise and high running smoothness. Thanks to its robust design, the gear unit is convincing in appli- cations in which large radial and axial forces are exerted. The hole High torque level pattern on the output side allows easy mounting. Best corrosion...

Planetary gears GSA • High-End range Planetary gears GSA • Dimensions Find more information regarding flanges and reduction sleeves for all common motor types on pages 48-50. 9

Planetary gears GSA • High-End range

Planetary gears GSA • High-End range *1 Load factor KA=1, n2 = 100 rpm ,at room temperature T=20°C in new condition *2 Sound pressure level at 1m distance, measured for an input speed of 3000 rpm without load *3 On the center of the output shaft *4 Deviation of up to 10 % possible *5 Service life: 30,000 h, n2=100 rpm *6 Max 1000 cycles per hour. Acceleration torque proportion < 5% of the total operation time *7 Max 1000 cycles over the gear service life *8 Related to the input shaft

Planetary gears GSB Low-backlash high-end gears set new standards in torque. Our GSB line stands for high performance in combination with low backlash and high precision. Helical gears ensure a minimum noise level and smooth running. The GSB line aligns economic efficiency with flexibility and is your perfect fit for a multitude of applications. Low backlash for high precision, standard as low as <=3 arcmin, optional as low as <= 1 arcmin High torque level Best corrosion protection also for output side Long product lifetime up to 30,000 h High torsional rigidity Precision ground helical...

Planetary gears GSB • High-End range ISO-projection metric Planetary gears GSB • Dimensions

Planetary gears GSB • High-End range Output torques

Planetary gears GSB • High-End range *1 Load factor KA=1, n2 = 100 rpm ,at room temperature T=20°C in new condition *2 Sound pressure level at 1m distance, measured for an input speed of 3000 rpm without load *3 On the center of the output shaft *4 Deviation of up to 10 % possible *5 Service life: 30,000 h, n2=100 rpm *6 Max 1000 cycles per hour. Acceleration torque proportion < 5% of the total operation time *7 Max 1000 cycles over the gear service life *8 Related to the input shaft