Nacm84/90 Standard Link Chain

• Customization: Available
• Usage: Transmission Chain
• Material: Alloy
• Surface Treatment: Electroplating
• Feature: Heat Resistant
• Structure: Welded Chain
• Color: Solid Color
• Type of Chain: Welded
• Surface: Acid-Washing/High Polish
• Brand: Dawson or OEM
• Advantages: Competitive Price and Supreme Quality
• Transport Package: Rolling or Packed in The Barrels
• Specification: CE
• Trademark: Dawson or OEM
• Origin: China, Qingdao
• Production Capacity: 100000, 000 Meters Per Year

Product Description

Grades of NACM84/90 welded link chains:

NACM84/90 Standard Chain Proof Coil Chain (G30)

Normal Size		Material Dia.		Working Load Limit (max.)		Proof Load (min.)		Min. Breaking Load		Inside Length(Max.)		Inside Width(Min.)
mm	inch	mm	inch	kg	lbs	kn	lbs	kn	lbs	mm	inch	mm	inch
4	1/8	4	0.156	170	375	3.6	800	7.1	1600	23.9	0.94	6.4	0.25
5.5	3/16	5.5	0.217	365	800	7.2	1600	14.3	3200	24.8	0.98	7.7	0.30
7	1/4	7	0.276	580	1300	11.6	2600	23.1	5200	31.5	1.24	9.8	0.38
8	5/16	8	0.315	860	1900	15.1	3400	30.2	6800	32.8	1.29	11.2	0.44
10	3/8	10	0.394	1200	2650	23.6	5300	47.1	10600	35.0	1.38	14.0	0.55
13	1/2	13	0.512	2030	4500	39.8	8950	79.6	17900	45.5	1.79	18.2	0.72
16	5/8	16	0.630	3130	6900	60.3	13600	120.6	27200	56.0	2.20	20.0	0.79
20	3/4	20	0.787	4800	10600	94.3	21200	188.5	42400	70.0	2.76	25.0	0.98
22	7/8	22	0.866	5810	12800	114.1	25600	228.1	51200	77.0	3.03	27.5	1.08
25	1	26	1.020	8140	17900	159.1	35800	318.2	71600	90.9	3.58	31.7	1.25

NACM84/90 Standard Chain High Test Chain (G43)

Normal Size		Material Dia.		Working Load Limit (max.)		Proof Load (min.)		Min. Breaking Load		Inside Length(Max.)		Inside Width(Min.)
mm	inch	mm	inch	kg	lbs	kn	lbs	kn	lbs	mm	inch	mm	inch
7	1/4	7	0.276	1180	2600	16.6	3750	33.1	7500	31.5	1.24	9.8	0.38
8	5/16	8	0.315	1770	3900	21.6	4900	43.2	9700	32.8	1.29	11.2	0.44
10	3/8	10	0.394	2450	5400	33.8	7600	67.6	15200	35.0	1.38	14.0	0.55
13	1/2	13	0.512	4170	9200	57.1	12900	114.2	25700	45.5	1.79	18.2	0.72

NACM84/90 Standard Chain Transport Chain (G70)

Normal Size		Material Dia.		Working Load Limit (max.)		Proof Load (min.)		Min. Breaking Load		Inside Length(Max.)		Inside Width(Min.)
mm	inch	mm	inch	kg	lbs	kn	lbs	kn	lbs	mm	inch	mm	inch
7	1/4	7	0.276	1430	3150	27	6100	53.9	12100	31.5	1.24	9.8	0.38
8	5/16	8.7	0.343	2130	4700	41.6	9400	83.5	18800	33.5	1.32	12.2	0.48
10	3/8	10	0.394	2990	6600	55	12400	110	24700	35.0	1.38	14.0	0.55