The lifting eye bolts GN 581are 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). Lifting eye bolts GN 581 offer a high load carrying capacity and they are tested to meet safety standards (safety factor 4). 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. Lifting eye bolts GN 581 comply with Mechanical Engineering Directive 2006 / 42 / EG and are BG tested. The integrated RFID transponder clearly marks and identifies the sling and lifting gear, e.g. during the prescribed regular inspection. The hexagon socket bolt cannot be removed from the ring. Type B is suitable for assembly without the need to use tools: inserting the spanner in the hexagon socket of the bolt allows the bolt to be turned in and out by hand.
These lifting eye bolts correspond to standard sheet DIN 580. The following guidelines of lifting eye bolts DIN 580 the have to be observed in addition to the load values given in the above table. The eye bolt must be of fully screwd in to achieve a perfect contact between the two mating faces. Both threads must be of a equal length and the base material of equal strength to that of the bolt. Operating instructions with more details and specifications are included with every delivery (see also www.ganter-griff.com/service). The official DIN standard sheet specifies the additional sizes M42, M48, M56, M64, M72 x 6, M80 x 6 und M100 x 6.
The following guidelines of the lifting eye nuts DIN 582 have to be observed in addition to the load values given in the above table. The eye nut must be of fully screwd in to achieve a perfect contact between the two mating faces. Both threads must be of a equal length and the base material of equal strength to that of the nut. Operating instructions with more details and specifications are included with every delivery (see also www.ganter-griff.com/service). The official DIN standard sheet specifies the additional sizes M42, M48, M56, M64, M72 x 6, M80 x 6 und M100 x 6.