GL roller chain coupling Related basic parameters

It is believed that customers who have used GL type roller chain coupling are relatively clear that the roller chain coupling of this type has the advantages of simple structure (four parts), convenient assembly and disassembly, no need to move the connected two shafts when disassembly, compact size, light weight, corresponding compensation ability, low requirements on installation accuracy, reliable work, long life and low cost.

型号	公称转距 Tn N·m	许用转速 [n] r/min		轴孔直径	轴孔直径		链号	节距 P	齿数 Z	D	S	质量 Kg	转动惯量I /kg·m2
					Y	J1
		不装罩壳	安装罩壳	d1,d2	L、L1
GL1	40	1400	4500	16-20	42-52	38	0.6B	9.525	14	51.06	4.9	0.4	0.00010
GL2	63	1250	4500	19-24	42-52	38	0.6B	9.525	16	57.08	4.9	0.7	0.00020
GL3	100	1000	4000	20-25	52-62	38-44	0.8B	12.70	14	68.88	6.7	1.1	0.00038
GL4	160	1000	4000	24-32	52-82	44-60	0.8B	12.70	16	76.91	6.7	1.8	0.00086
GL5	250	800	3150	28-40	62-112	60-84	10A	15.875	16	94.46	9.2	3.2	0.0025
GL6	400	630	2500	32-50	82-112	60-84	10A	15.875	20	116.57	9.2	5.0	0.0058
GL7	630	630	2500	40-60	112-142	84-107	12A	19.05	18	127.78	10.9	7.4	0.012
GL8	1000	500	2240	45-70	112-142	84-107	16A	25.40	16	154.33	14.3	11.1	0.025
GL9	1600	400	2000	50-80	112-172	84-132	16A	25.40	20	186.50	143.	20.0	0.061
GL10	2500	315	1600	60-90	142-172	107-132	20A	31.75	18	213.02	17.8	26.1	0.079
GL11	4000	250	1500	75-100	142-212	107-167	24A	38.10	16	231.49	21.5	39.2	0.188
GL12	6300	250	1250	85-120	172-212	132-167	28A	44.45	16	270.08	24.9	59.4	0.380
GL13	10000	200	1120	100-140	212-252	167-202	32A	50.80	18	340.80	28.6	86.5	0.869
GL14	16000	200	1000	120-160	212-302	167-242	32A	50.80	22	405.22	28.6	150.8	2.06

GL type roller chain coupling is the use of a common chain, and two parallel sprockets with the same number of teeth meshing, the main difference between different structural types of roller chain coupling is the use of different chains, common double row roller chain coupling, single row roller chain coupling, toothed chain coupling, nylon chain coupling and so on. The performance of double row roller chain coupling is superior to that of other type of structure coupling, which is widely used at home and abroad, and our country has also been formulated as a departmental standard (GB6069-86).

GL roller chain coupling is a type that can be commonly used in various mechanical industries, such as: The shafting drive of textile, agricultural machinery, lifting transportation, engineering, mining, light industry, chemical industry and other machinery, GL type roller chain coupling is suitable for high temperature, wet and dusty working conditions, not for high-speed, there is a strong impact load and transmission of axial force occasions, the chain coupling should be in good lubrication and have a protective cover under the condition of work.