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Geared motors with motec<br />
Technical data: Gearboxes<br />
General data ____________________________________ 3-2<br />
Thermal limit rating______________________________ 3-3<br />
Versions ________________________________________3-4<br />
Frame sizes: __________________________________ 3-4<br />
Basic versions _________________________________ 3-4<br />
Options_______________________________________ 3-5<br />
Permissible radial and axial forces _______________ 3-6<br />
Backlash ______________________________________ 3-16<br />
Start-up efficiency: Helical worm geared motors _ 3-20<br />
Gearboxes with ventilation _____________________ 3-21<br />
Gearboxes with compensation reservoirs _______ 3-26<br />
Technical data: Motors _________<br />
General data/Operating conditions ______________ 3-29<br />
Ratings: 50 Hz/87 Hz ___________________________ 3-30<br />
Versions _______________________________________ 3-31<br />
Basic versions________________________________ 3-31<br />
Options______________________________________ 3-31<br />
Combination options___________________________3-32<br />
Project planning assistance ____________________ 3-32<br />
Options________________________________________ 3-33<br />
Combination options_________________________ 3-33<br />
Motor protection ____________________________ 3-34<br />
Thermal contacts __________________________ 3-34<br />
Thermistors _______________________________ 3-34<br />
External blowers_____________________________ 3-35<br />
Holding systems _____________________________ 3-36<br />
Spring-operated brake _____________________ 3-36<br />
Backstop _________________________________ 3-38<br />
Handwheels _________________________________ 3-39<br />
Dimensions _________________________________ 3-40<br />
with integral fan ___________________________ 3-40<br />
with external blower _______________________ 3-41<br />
with 2nd shaft end _________________________ 3-42<br />
with handwheel____________________________ 3-43<br />
with canopy_______________________________ 3-44<br />
with hand release lever _____________________ 3-46<br />
Drive selection<br />
Helical geared motors __________________________ 3-47<br />
Selection tables ______________________________ 3-48<br />
Dimensions __________________________________ 3-72<br />
Output design VAR ________________________ 3-81<br />
Output design VAL_________________________ 3-81<br />
Weights _____________________________________ 3-82<br />
Low-profile geared motors______________________ 3-85<br />
Selection tables ______________________________ 3-86<br />
Dimensions _________________________________ 3-106<br />
Hollow shaft with shrink disc ______________ 3-114<br />
Foot mounting ___________________________ 3-115<br />
set of rubber stops _______________________ 3-117<br />
Mounting kit: Hollow shaft retention ________ 3-118<br />
Proposed design for auxiliary tools _________ 3-118<br />
Weights ____________________________________ 3-119<br />
Bevel geared motors __________________________ 3-121<br />
Selection tables _____________________________ 3-122<br />
Dimensions__________________________________3-128<br />
set of rubber stops _______________________ 3-140<br />
Torque arm on frame foot _________________ 3-141<br />
Torque arm on pitch circle_________________ 3-142<br />
Hollow shaft with shrink disc ______________ 3-144<br />
Jet-proof hollow shaft cover _______________ 3-145<br />
with 2nd output shaft end _________________ 3-146<br />
Mounting kit: Hollow shaft retention ________ 3-147<br />
Proposed design for auxiliary tools _________ 3-147<br />
Weights ____________________________________ 3-148<br />
Helical bevel geared motors ___________________ 3-151<br />
Selection tables _____________________________ 3-152<br />
Dimensions__________________________________3-170<br />
set of rubber stops _______________________ 3-178<br />
Torque arm on frame foot _________________ 3-179<br />
Torque arm on pitch circle_________________ 3-180<br />
Hollow shaft with shrink disc ______________ 3-182<br />
Jet-proof hollow shaft cover _______________ 3-183<br />
with 2nd output shaft end _________________ 3-184<br />
Mounting kit: Hollow shaft retention ________ 3-185<br />
Proposed design for auxiliary tools _________ 3-185<br />
Weights ____________________________________ 3-186<br />
Helical wormgeared motors _____________________3-189<br />
Selection tables _____________________________ 3-190<br />
Dimensions _________________________________ 3-204<br />
Torque arm on frame foot __________________3-212<br />
Torque arm on pitch circle_________________ 3-213<br />
Hollow shaft with shrink disc _______________3-214<br />
Jet-proof hollow shaft cover _______________ 3-215<br />
with 2nd output shaft end _________________ 3-216<br />
Mounting kit: Hollow shaft retention ________ 3-217<br />
Proposed design for auxiliary tools _________ 3-217<br />
Weights ____________________________________ 3-218<br />
3<br />
<strong>Lenze</strong> G-motion motec en 02/03 3-1
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