20
Assembly and Operating Instructions – Gear Units R..7, F..7, K..7, K..9, S..7, SPIROPLAN® W
4
Installing the gear unit
Mechanical Installation
4.3
Installing the gear unit
The gear unit or gearmotor is only allowed to be installed in the specified mounting
position. Observe the information on the nameplate. SPIROPLAN
®
gear units of size
W10 – W30 are mounting position-independent.
The support structure must have the following features:
• Level
• Vibration damping
• Torsionally rigid
The following table shows the maximally permitted flatness defect for foot- and flange-
mounting (guide values based on DIN ISO 1101):
Do not tighten the housing legs and mounting flanges against one another and ensure
that you comply with the permitted overhung and axial loads. Observe chapter "Project
Planning" in the Gear unit/gearmotor catalog for calculating the permitted overhung and
axial loads.
NOTICE
Danger due to static overdetermination if gear units with foot (e.g. KA19/29B,
KA127/157B or FA127/157B) are mounted both via the torque arm and via the foot
plate.
Risk of injuries and damage to property.
• Especially with the KA.9B/T variant, it is not permitted to use the foot plates and the
torque arm at the same time.
• The KA.9B/T variant may only be mounted via torque arms.
• K.9 or KA.9B variants may only be mounted via the foot plate.
• If you want to use foot plates and torque arms for mounting, consult with SEW-
EURODRIVE.
CAUTION
Improper installation may result in damage to the gear unit or gearmotor.
Possible damage to property.
• Protect the gear unit from direct cold air currents. Condensation may cause water
to accumulate in the oil.
• It is important that you observe the notes in this chapter.
CAUTION
Risk of trapping and crushing due to improper disassembly of heavy components.
Risk of injury.
• Remove the shrink disk properly.
• Work on the gear unit only when the machine is at a standstill. Secure the drive unit
against unintentional power-up.
• Gear unit size
≤
67:
Max. 0.4 mm
• Gear unit size 77 – 107:
Max. 0.5 mm
• Gear unit size 137 – 147:
Max. 0.7 mm
• Gear unit size 157 – 187:
Max. 0.8 mm
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Страница 13: ...TAB 1 DEVICE DATA SHEETS ...
Страница 18: ...TAB 2 APPROVED SUBMITTAL ...
Страница 23: ...All data subject to change without notice 1 800 ASK 4WEG www weg net 14 ...
Страница 26: ...Your advantages our pumps ...
Страница 45: ...ADV 2 13E And what can we get flowing for you Your nearest contact Or visit www seepex com ...
Страница 117: ...TAB 3 INSTALLATION OPERATIONS AND MAINTENANCE ...
Страница 133: ...Page 37 ...
Страница 233: ...www weg net Manual of Electric Motors 64 ENGLISH Figure 2 1 IEC motor nameplate Page 135 ...
Страница 234: ...www weg net Manual of Electric Motors 65 ENGLISH Figure 2 2 NEMA motor nameplate Page 136 ...
Страница 306: ...TAB 4 AS BUILTS AND SUPPLEMENTAL INFORMATION ...
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Страница 308: ...R Page 30 ...