Lenze 12xxx-52xxx Gearboxes - Manual (Page 10)

Technical data
Product features
Design
3
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10 BA 12.0028−EN 6.0
3 Technical data
ƒ The most important technical data are indicated on the nameplate (for design and
contents see page 2).
ƒ Further technical data are listed in the product catalogues.
3.1 Product features
3.1.1 Design
Drive systems have a modular design.
They consist of:
ƒ Reduction gearboxes
– helical gearboxes,
– worm gearboxes,
– helical−worm gearboxes,
– helical−bevel gearboxes,
– shaft−mounted gearboxes
ƒ Variable speed drives
ƒ Motors
3.1.2 Mode of operation
ƒ Torque and speed conversion
Product family Input stage 1st stage 2nd stage 3rd stage
Helical gearbox Helical Helical Helical −−−
Worm gearbox −−− Worm −−− −−−
Helical−worm gearbox Helical Helical Worm −−−
Helical−bevel gearbox Bevel Helical
Shaft−mounted gearbox Helical
Tab. 1 Torque and speed conversion of the gearboxes
ƒ The reaction torque must be supported by foot mounting, flange mounting, or
torque plate.