ICE-LBG-SR - ICE-Lastbock-Gewinde-SUPER ROTATION thread metric with variable length

Product enquiry

Illustration

Fully captive 100% crack detected hexagon head cap bolts with thread lengths of H= 8-76 mm are available.When ordering implicitly indicate the required length. Including washers and crack detected nuts.

The Load ring is stowable and swivels in all directions. The load ring must be flexible. Ensure that there is no contact between the ring and the edges of the work piece.

A single threaded hole or a through hole is necessary. A very small construction. Choose the attachment points in such a way that the introduced forces are accommodated by the base material without being deformed.

Work piece material, at least 1.0037 (St 37). The BG recommends the following min. thread lengths:

  • 1 x M for Steel
  • 1,25 x M for Cast
  • 2 x M for Aluminium

For light metals, nonferrous heavy metals and grey cast iron, the thread type allocation must be done in such a way that, the WLL of the thread type fulfills the requirements of the respective work piece. Make sure the bolting surface is plane. Ensure an appropriate bore depth to facilitate an optimal sitting of the engaging surface.

For a single transportation procedure, bolting in and fastening tightly with a flat wrench is enough. Without a washer, the seat - engaging surface of the ICE-LBG-SR must completely lie onto the surface of the work piece (ØD). Is the ICE-LBG-SR to be permanently loaded, it must be tightened with a torque of (+/- 10%) 30 Nm. In a tightened condition 360° swiveling should be ensured.

When impact loaded or operated in environments with skewing and vibrations, unintentional loosening can happen, especially if through bolts with nuts are used. Securing possibilities: Use of a liquid thread securing medium eg. Loctite ( follow the manufacturer´s recommendations) or positive bolt securing for example using a castellated nut with a split pin, counter nut etc,

Available for working load limits from 300 kgs to 20 000 kgs