Rotating Hooks 322A

The rotating hook 322A is used as an addition to slings or as a standalone attachment for lifting loads. The base of the element is rotating, which simplifies slinging. The mechanism is complemented by a hanging latch that allows the load to be secured.

Operating features

Rotation of the eye makes mounting the element easier. The scope of use is similar to that of sling attachments. The hook is used for lifting as part of wire rope or textile slings, spreader bars and rigging elements.

The design of the rotating hook 322A expands the sling options for lifting loads. On a single element, the load can be rotated or its position relative to the attachment points can be changed.

The hook is attached to slings or spreader bars, like similar sling hooks with an eye, via a thimble. Common models include those with a latch lock and those with an automatic locking mechanism, corresponding to the designation 322A.

Selection

The choice of hook is based on load capacity, manufacturing method and the eye diameter for the rope. Hooks of this design are rated for lifting loads of up to 15 tons.

Working load, t	Breaking load, t	d1, mm	d2, mm	e, mm	l, mm	m, mm	Weight, kg/pc
0.75	3.37	32	9	111	138	20	0.3
1.0	4.50	32	9	112	140	22	0.34
1.5	6.75	38	12	133.5	167	23	0.57
2.0	9.00	44	15.8	150.5	192	26	1.02
3.0	13.50	44	15.8	163	208	28	1.24
5.0	22.50	50	18	190	242	35	2.25
7.0	31.50	64	25	248.5	318	43	4.66
11.0	50.00	70	28.5	282	369	55	7.4
15.0	67.50	79	32	332	431	61	10.6