H330 A330 Крюк для кова

H330 A330 Крюк для кова is the most common lifting appliance in hoisting machinery.The cargo hook is often suspended on the steel проволочный канат of the hoisting mechanism with the help of pulley blocks and other components.The hook is divided into single hook and double hook according to the shape;According to the manufacturing method,it is divided into forged hook and laminated hook.The single hook is easy to manufacture and use,but the stress condition is not good.It is mostly used in workplaces with a lifting capacity of less than 80 tons.

РАЗМЕР	ВЕС/фунты	WLL/фунты	Б.Л/фунты	A	E	B	H	K	L
1/4”	0.66	3500	14000	10	9.5	38	23	65.3	106.5
3/8”	1.43	7100	28400	12.7	13	46	31	82	137
1/2”	3.75	120000	48000	16.5	16.5	61	43	113	184.5
5/8”	5.52	18100	72400	20	20	68.5	49	129.5	215
3/4”	9.35	28300	113200	24	24	88	58	152	254
7/8”	13.67	34200	136800	27.5	26.5	101	66	178	295