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GN 581.5

Lifting eye bolts (rotating)

SKU: 9007 Category:
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Technical Drawing

Product Details

Standard Elements Main dimensions Nominal load Weight
Description d1 d2 d3 d4 d5 h k1 k2 l g
GN 581.5-M12 M12 18 30 32 30 57 12 56 18 0.5 t (5 kN) 140
GN 581.5-M16 M16 22 35.5 38 35 66 14 65 24 1.0 t (10 kN) 333
GN 581.5-M20 M20 27.5 41.5 47 40 76 16 74 30 2.0 t (20 kN) 520
GN 581.5-M24 M24 33 50 56 48 94 19 92 35 2.5 t (25 kN) 912

Additional information

Application and assembly information

The loads given in brackets refer to the load capacity of the corresponding Lifting eye bolt DIN 580. If such a value is not indicated the use of the lifting eye bolts DIN 580 is not permitted! <BR>The bolt-on surface for the Lifting eye bolts GN 581.5 must be plane and at a right angle to the threaded borehole; the countersinking must be ≤ the nominal diameter of the thread. <BR>Screwed in, the collar of the screw must make firm contact (do not use washers) and the eye bolt must rotate freely by 360°. <BR>Before applying the load, turn the Lifting eye bolt in the direction of the force. The -Lifting eye bolt is not suitable for frequent rotation cycles under load. <BR>The specified load values apply for a minimum screw-in length of 1 × nominal thread diameter in steel with a minimum tensile strength of 37 kp/mm2, at an ambient temperature of – 40 °C to + 280 °C. Load-bearing capacity under different conditions upon request. <BR>Operating instructions with more details and specifications are included with every delivery.

Body

<FONT style="BACKGROUND-COLOR: #eeeeee">Forged AISI 318 LN stainless steel with blank surface, 100% electro-magnetic tensile tested to EN 1677.<BR></FONT>

Bolt

AISI 318 LN stainless steel.<BR>

Features

Lifting eye bolts GN 581.5 are mounted in rotating bearings, allowing the direction of the force action to be adjusted and preventing inadvertent loosening or overturning (as potentially possible in Lifting eye bolts DIN 580). <BR>Stainless Steel-Lifting eye bolts GN 581.5 offer a high load carrying capacity and they are tested to meet safety standards (safety factor 4). <BR>The rated load carrying capacity listed in the above table is clearly marked on the ring. It applies to the most unfavourable load application of the load types listed opposite. <BR>Lifting eye bolts GN 581.5-NI eye bolts comply with Mechanical Engineering Directive 2006 / 42 / EG and are BG tested. <BR>The hexagon socket bolt cannot be removed from the ring.

Additional Technical Drawing