Стандартные Крюки

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We produce hooks per DIN Standard 15401 (single) and DIN 15402 (duplex) or similar hooks per other international standards (British Standard BS 2903:1980…).

In the first table below, we list the load capacity ranges you may require along with the drive groups (service classes) to which your lifting system will pertain; and we indicate which hook is most appropriate for your requirements.

In the second table you will find the most common materials we employ in hook manufacture and maintain at significant inventory levels in order to reduce the hook delivery cycle.

STRENGTH CLASS	DRIVE GROUPS
M ISO/FEM	-	-	-	-	1Bm/M3	1Am/M4	2m/M5	3m/M6	4m/M7	5m/M8
P ISO/FEM	-	-	-	1Bm/M3	1Am/M4	2m/M5	3m/M6	4m/M7	5m/M8	-
S ISO/FEM	-	-	1Bm/M3	1Am/M4	2m/M5	3m/M6	4m/M7	5m/M8	-	-
T ISO/FEM	-	1Bm/M3	1Am/M4	2m/M5	3m/M6	4m/M7	-	-	-	-
V ISO/FEM	1Bm/M3	1Am/M4	2m/M5	3m/M6	4m/M7	-	-	-	-	-

HOOK NR.	LIFTING CAPACITY (Kg.)
0,8	4000	3200	2500	2000	1600	1250	1000	800	630	500
1	5000	4000	3200	2500	2000	1600	1250	1000	800	630
1.6	8000	6300	5000	4000	3200	2500	2000	1600	1250	1000
2.5	12500	10000	8000	6300	5000	4000	3200	2500	2000	1600
4	20000	16000	12500	10000	8000	6300	5000	4000	3200	2500
5	25000	20000	16000	12500	10000	8000	6300	5000	4000	3200
6	32000	25000	20000	16000	12500	10000	8000	6300	5000	4000
8	40000	32000	25000	20000	16000	12500	10000	8000	6300	5000
10	50000	40000	32000	25000	20000	16000	12500	10000	8000	6300
12	63000	50000	40000	32000	25000	20000	16000	12500	10000	8000
16	80000	63000	50000	40000	32000	25000	20000	16000	12500	10000
20	100000	80000	63000	50000	40000	32000	25000	20000	16000	12500
25	125000	100000	80000	63000	50000	40000	32000	25000	20000	16000
32	160000	125000	100000	80000	63000	50000	40000	32000	25000	20000
40	200000	160000	125000	100000	80000	63000	50000	40000	32000	25000
50	250000	200000	160000	125000	100000	80000	63000	50000	40000	32000
63	320000	250000	200000	160000	125000	100000	80000	63000	50000	40000
80	400000	320000	250000	200000	160000	125000	100000	80000	63000	50000
100	500000	400000	320000	250000	200000	160000	125000	100000	80000	63000
125	-	500000	400000	320000	250000	200000	160000	125000	100000	80000
160	-	-	500000	400000	320000	250000	200000	160000	125000	100000
200	-	-	-	500000	400000	320000	250000	200000	160000	125000
250	-	-	-	-	500000	400000	320000	250000	200000	160000

Load hook Nº	Diameter of shank 1) d1 mm	Steels acc. to
		DIN17102 and DIN17103		DIN17102, DIN17103 and DIN17200 2)
		For resistance classes
		M	P	S	T	V
006	14	StE-285 3)	StE-355	StE-420 34 CrMo 4	StE-500 34 CrMo 4	34 Cr Mo4
010 012	16
020 025	20
04 05	24
08 1	30
1.6	36
2.5	42				34 CrMo 4	34 CrNiMo 6
4	48
5	53
6	60
8	67
10	75
12	85
16	95
20	106
25	118
32	132
40	150
50	170	StE-355	StE-420	StE-500 34 CrMo 4	34 CrNiMo 6	30 CrNiMo 8
63	190
80	212
100	236
125	265
160	300
200	335
250	375

1) Values as per DIN 15401 part 1 and part 2 and DIN 15402 part 1 and part 2.

2) In the use of resultant material as per DIN 17200 or for a diameter of the resultant material over 250 mm according to the steel and iron materials sheet, SEW 550, the following special exigencies are in supplementary assignments:

The steel must contain >= 0,020 Al total or otherwise it has to be proved that the steel is free of nitrogen.
For a testing temperature of -20ºC, it has to be obtained a prescribed value of >= 27 J in the longitudinal test ISO-V (L).

3) For economic reasons, for instance for material stockage reduction, it is admissible the using of StE-355 instead of StE-285.

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