Mounting
The product may only be used by authorized and trained persons in compliance with DGUV
Rule 100-500 and the corresponding national regulations for use outside of Germany.
Proper setup
Choose an installation where the base material can accept the introduced force without
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deformation.
The lifting eye nut must be completely screwed on.
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The length of the mating thread must be sufficient. The screw must be screwed com-
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pletely into the bushing (dimension "e").
When using screws, we recommend placing a washer under the screw head.
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The strength of the connecting element with the mating thread must be sufficient.
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A level contact surface (dia. d
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ed hole = nominal diameter of the thread.
Determine the location of the lifting points
Choose the locations of the lifting points so that impermissible stress is avoided such as
twisting or load shifting.
For lifting with a single line, situate the lifting point directly above the load's center of
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gravity.
For lifting with two lines, situate the lifting points to either side of and above the load's
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center of gravity.
The load capacity indicated in the technical data applies up to a maximum angle of
inclination of 45°. The load capacity indicated in the third column (F
screwed into the side of an object applies up to a maximum angle of inclination of 45° in the
direction of the ring plane. Lateral pull is not permitted (see image). If a specific orientation
of the lifting eye nut is required with respect to an axis, edge or the like, suitable washers
should be used if necessary to prevent unacceptable loads.
Load symmetry
Overloading of the lifting point
If the load capacity of the lifting point is insufficient, the load weight cannot be suppor-
ted.
The required load capacity of the individual lifting point for symmetrical loading can
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be found in the table "Technical
Check the temperature specifications
The lifting eye nut DIN 582 can be used within a temperature range from -20°C to +200°C
without any limitation of the load capacity.
Installation for permanent use
Bent lifting eye nut
If the lifting eye nut is bent, the load cannot be accepted.
Replace the lifting eye nut.
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The lifting gear must be able to move freely in the lifting eye nut.
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The lifting eye nut must rest flat with full contact between the two mating faces.
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The lifting eye nut must be completely screwed on.
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Choose an installation where the base material can accept the introduced force without
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deformation.
All lifting points which are to remain permanently attached should always be secured
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well, such as by gluing.
Sudden load changes or vibrations can result in unintended loosening. Securing options:
Observe the tightening torque and use a liquid thread locking agent, such as Loctite or
WEICONLOCK (adapted to the particular use; observe the manufacturer's instructions).
Commissioning
Before commissioning, always read and observe the safety instructions. Failure to heed
these instructions can result in dangers to people or damage to the product.
Damage to the lifting gear
When attaching and detaching the lifting gear (lifting chain, sling loop and wire rope),
avoid all clamping, shearing, catch and impact points that may arise during handling.
The lifting gear must be able to move freely in the lifting eye nut.
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Prevent damage to the lifting gear from sharp-edged loads.
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The product may not be brought into contact with aggressive chemicals, acids or their
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vapors.
Inspect the lifting points for a loose bolt seat, heavy corrosion, wear, deformation, etc.
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regularly and before every commissioning.
Maintenance
The product must be regularly inspected. The inspection must at least follow the standards
of the country where they product is used. This is required because products in use can be
deformed by wear, improper use, etc. which can alter their material structure.
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) must be ensured. Maximum countersinking of the thread-
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DANGER
data".
DANGER
NOTICE
) for lifting eye nuts
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