Gear Couplings Manufacturers In China | Pumps & Couplings

Full Gear Couplings

admin — Thu, 09 Sep 2021 13:57:23 +0000

Full Gear Couplings FGC series,Manufacturers and suppliers in CHINA.Size OD:103~1644mm; Bore 16~1000mm. FGC series are flexible gear shaft couplings.

USES:

Metallurgy, steel mills, mining machinery, chemical industry, shipbuilding, pumps, fans, etc.

Full Gear Couplings Size:

Model	Nominal torque (KN. m)	Allowable speed (rpm)	bore diameterd₁ d₂	Bore length L(mm)	D	D₁	D₂	C	H	A	B	e	Moment of inertia (Kg. m*2)	lubricating grease (ml)	Weight (kg)
FGC1	0.4	4000	16~35	38~82	103	71	50	8	2	36	76	38	0.00375	51	5.1
FGC2	0.71	4000	20~45	38~112	115	83	60	8	2	42	88	42	0.00575	70	6.2
FGC3	1.12	4000	22~56	38~112	127	95	75	8	2	44	90	42	0.00675	68	8.6
FGC4	1.8	4000	38~65	60~142	149	116	90	8	2	49	98	42	0.0245	87	14.5
FGC5	3.15	4000	40~56	84~142	167	134	105	10	2.5	55	108	42	0.0433	125	19.6
FGC6	5	4000	45~90	84~172	187	153	125	10	2.5	56	110	42	0.0848	148	31.2
FGC7	7.1	3750	50~105	84~212	204	170	140	10	2.5	60	118	42	0.0378	175	47.5
FGC8	10	3300	55~115	84~212	230	186	155	12	3	67	142	147	0.075	268	60.2
FGC9	16	3000	60~135	107~252	256	212	180	12	3	69	146	47	0.151	310	95.8
FGC10	22.4	2650	65~150	107~252	287	239	200	14	3.5	78	164	47	0.241	472	119
FGC11	35.5	2350	70~175	107~302	352	276	235	14	3.5	81	170	47	1.588	550	189
FGC12	50	2100	75~200	107~352	362	313	270	16	4	89	190	49	3.055	695	285
FGC13	71	1850	150~225	202~352	412	350	300	18	4.5	98	208	49	4.918	1019	360
FGC14	112	1650	170~250	242~410	462	420	335	22	5.5	172	296	63	9.725	3900	544
FGC15	180	1500	190~285	282~470	512	470	380	22	5.5	182	316	63	17.45	4000	786
FGC16	250	1300	220~320	282~470	580	522	430	28	7	198	354	67	29.1	4500	1027
FGC17	355	1200	250~365	330~550	644	582	490	28	7	209	364	67	53.725	4900	1532
FGC18	500	1050	280~400	380~650	726	658	540	28	8	222	430	75	99.5	7000	2278
FGC19	710	950	300~460	380~650	818	748	630	32	8	232	440	75	175.5	8900	3026
FGC20	1000	800	360~540	450~800	928	838	720	32	10.5	247	470	75	360.75	11000	4430
FGC21	1400	750	400~600	540~800	1022	928	810	40	11.5	255	490	75	561.5	13000	6152
FGC22	1800	650	450~680	540~900	1134	1036	915	40	13	262	510	75	904.75	16000	7738
FGC23	2500	600	530~770	680~900	1282	1178	1030	50	14.5	299	580	80	1725	28000	11553
FGC24	3550	550	560~850	680~1000	1428	1322	1175	50	16.5	317	610	80	3131.75	33000	16615
FGC25	5000	460	670~1040	780~1100	1644	1538	1390	50	19	325	620	80	7198.25	43000	27797

Full gear coupling size chart

Full Gear Couplings最先出现在Pumps & Couplings。

Half Gear Coupling

admin — Fri, 03 Sep 2021 04:57:09 +0000

Half gear coupling have half gear. Like the picture below,Model HGC type; This flexible shaft coupling apply to join two standard coaxial shaft system.A certain degree of compensation for two shaft offset relative performance of the nominal transimission torque 0.71~1000KN.m.

Half Gear Coupling picture

Half Gear Coupling Specification & Size

Half Gear Couplings Size

Specification

Type	Nominal torque	Max	Bore diameter	Bore length	Bore	D	D1	D2	D3	C	H	A	B	e
	Tn	speed	d1,d2	L Y	length
	/N·m	[n]			J1
		/r·min
HGC1	400	4000	16,18,19	42	–	103	71	71	50	8	2	18	38	38
			20,22,24	52	38
			25,28	62	44
			30,32,35,38*	82	60
			40,42,45,48,50*	112	84
HGC2	710	4000	20,22,24	52	38	115	83	83	60	8	2	21	44	42
			25,28	62	44
			30,32,35,38*	82	60
			40,42,45,48,50,55,56	112	84
			60*	142	107
HGC3	1120	4000	22,24	52	38	127	95	95	75	8	2	22	45	42
			25,28	62	44
			30,32,35,38	82	60
			40,42,45,48,50,55,56	112	84
			60,63,65,70	142	107
HGC4	1800	4000	38	82	60	149	116	116	90	8	2	24.5	49	42
			40,42,45,48,50,55,56	112	84
			60,63,65,70,71,75*	142	107
			80*	172	132
HGC5	3150	4000	40,42,45,48,50,55,56	112	84	167	134	134	105	10	2.5	27.5	54	42
			60,63,65,70,71,75	142	107
			80,85,90*	172	132
HGC6	5000	4000	45,48,50,55,56	112	84	187	153	153	125	10	2.5	28	55	42
			60,63,65,70,71,75	142	107
			80,85,90,95*	172	132
			100,(105)	212	167
HGC7	7100	3750	50,55,56	112	84	204	170	170	140	10	2.5	30	59	42
			60,63,65,70,71,75	142	107
			80,85,90,95	172	132
			100,(105),110,(115)*	212	167
HGC8	1000	3300	55,56	112	84	230	186	186	155	12	3	33.5	71	47
			60,63,65,70,71,75	142	107
			80,85,90,95	172	132
			100,110,(115),120,125	212	167
HGC9	16000	3000	60,63,65,70,71,75	142	107	256	222	212	180	12	3	34.5	37	47
			80,85,90,95	172	132
			100,110,120,125	212	167
			130,(135),140,150	252	202
HGC10	22400	2650	65,70,71,75	142	107	287	239	239	200	14	3.5	39	82	47
			80,85,90,95	172	132
			100,110,120,125	212	167
			130,140,150	252	202
HGC11	35500	2350	110,120,125	212	167	325	250	276	235	14	3.5	40.5	85	47
			130,140,150	252	202
			160,170,(175)	302	342
HGC12	50000	1850	130,140,150	252	202	362	286	313	270	16	4	44.5	95	49
			160,170,180	302	242
			190,200	352	282
HGC13	71000	1850	150	252	202	412	322	350	300	18	4.5	49	104	49
			160,170,180 (185)	302	242
			190,200,220,(225)	352	282
HGC14	112000	3300	170,180,(185)	302	282	462	420	335	–	22	5.5	86	148	63
			190,200,220	352	282
			240,250	410	330
HGC15	180000	1500	190,200,220	352	282	512	470	380	–	22	5.5	91	158	63
			240,250,260	410	330
			280,(295)	470	380
HGC16	250000	1300	220	352	282	580	522	430	–	28	7	104.5	177	67
			240,250,260	410	330
			280,300,320	470	380
HGC17	355000	1200	250,260	410	330	644	582	490	–	28	7	99	182	67
			280,(290),300,320	470	380
			340,360,(365)	550	450
HGC18	500000	1050	280,(295),300,320	470	380	726	658	540	–	28	8	111	215	75
			340,360,380	550	450
			400	650	540
HGC19	710000	950	300,320	470	380	818	748	630	–	32	9	116	220	75
			340,(350),360,380,(390)	550	450
			400,420,440,450,460,(470)	650	540
				650	540
HGC20	1000000	800	360,380,(390)	550	450	928	838	720	–	32	10.5	123.5	235	75
			400,420,440,450,460	650	540
			480,500
			530,(540)	800	680
HGC21	1400000	750	400,420,440,450,460	650	540	1022	928	810	–	40	11.5	127.5	245	75
			480,500
			530,560,600	800	680
HGC22	1800000	650	450,460,480,500	650	540	1134	1036	915	–	40	13	131	255	75
			530,560,600,630	800	680
			670,(680)	900	780
HGC23	2500000	600	530,560,600,630	800	680	1282	1178	1030	–	50	14.5	149.5	290	80
			670,(700),710,750,(770)	900	780
HGC24	3550000	550	560,600,650	800	680	1428	1322	1175	–	50	16.5	158.5	305	80
			670,710,750	900	780
			800,850	1000	880
HGC25	5000000	460	670,(700),710,750	900	780	1644	1538	1390	–	50	19	162.5	310	80
			800,850	1000	880
			900,950	–	980
			1000,(1040)	–	1100

Half Gear Coupling最先出现在Pumps & Couplings。

Drum Type Gear Coupling

admin — Sat, 11 Sep 2021 04:41:09 +0000

Drum type gear coupling model

Model	Nominal torque range	Model details
GICL	630~280000N.m	GICL1, GICL2, GICL3, GICL4, GICL5, GICL6, GICL7, GICL8, GICL9, GICL10, GICL12, GICL13, GICL14, GICL15, GICL16, GICL17, GICL18, GICL19, GICL20, GICL21, GICL22, GICL23, GICL24, GICL25, GICL26, GICL27, GICL28, GICL29,GICL30
GIICL	355~4000000N.m	GIICL1 , GIICL2 , GIICL3 , GIICL4 , GIICL5 , GIICL6 ,GIICL7 , GIICL8 , GIICL9 , GIICL10 , GIICL11 , GIICL12GIICL13 , GIICL14 , GIICL15 , GIICL16 , GIICL17 , GIICL18 ,GIICL19 , GIICL20 , GIICL21 , GIICL22 , GIICL23 , GIICL24 , GIICL25
GICLZ	630~2800000N.m	GICLZ1, GICLZ2, GICLZ3, GICLZ4, GICLZ5, GICLZ6, GICLZ7, GICLZ8, GICLZ9, GICLZ10, GICLZ12, GICLZ13, GICLZ14, GICLZ15, GICLZ16, GICLZ17, GICLZ18, GICLZ19, GICLZ20, GICLZ21, GICLZ22, GICLZ23, GICLZ24, GICLZ25, GICLZ26, GICLZ27, GICLZ28, GICLZ29,GICLZ30
GIICLZ	355~4000000N.m	GIICLZ1 , GIICLZ2 , GIICLZ3 , GIICLZ4 , GIICLZ5 , GIICLZ6 ,GIICLZ7 , GIICLZ8 , GIICLZ9 , GIICLZ10 , GIICLZ11 , GIICLZ12GIICLZ13 , GIICLZ14 , GIICLZ15 , GIICLZ16 , GIICLZ17 , GIICLZ18 ,GIICLZ19 , GIICLZ20 , GIICLZ21 , GIICLZ22 , GIICLZ23 , GIICLZ24 , GIICLZ25
NGCL	355~100000N.m	NGCL1 , NGCL2 , NGCL3 , NGCL4 , NGCL5 , NGCL6 ,NGCL7 , NGCL8 , NGCL9 , NGCL10 , NGCL11 , NGCL12NGCL13 , NGCL14 ,

Drum gear coupling

Feature of Drum gear coupling

This type coupling have full gear coupling and half gear coupling two kinds. They all have the following feature:

The outer tooth sleeve of the drum-tooth coupling adopts drum-tooth to ensure good meshing of gear teeth. The main parts are made of high quality steel, with hard tooth surface and high bearing capacity.
Drum gear coupling adopts reliable lubrication structure and seals. Ensure satisfactory service life and convenient maintenance.
The design of drum gear coupling is symmetrical and has good interchangeability. When the linear velocity is greater than 36m/s, dynamic balancing measures are taken.
Axle hole types are Y, Z1 and J1 to meet a variety of axle hole types. The product models include GICL,GIICL,GICLZ,GIICLZ and NGCL.
Bearing capacity of drum gear coupling is strong. With the same outer diameter, the bearing capacity of drum teeth is 15 ~ 20% higher than that of direct coupling;
Drum gear coupling angular displacement compensation is large. When the radial displacement is equal to zero, the drum tooth increases 50% than the straight tooth. The Angle displacement of drum tooth is larger than that of straight tooth.
The contact conditions of the inner and outer teeth of drum teeth are improved. Avoid angular displacement extrusion, improve the tooth surface friction, wear condition. Reduced noise, long service life;
Transmission efficiency up to 99.7%.

Drum Type Gear Coupling最先出现在Pumps & Couplings。

Nylon Sleeve Gear Coupling

admin — Mon, 08 Nov 2021 10:40:46 +0000

Nylon sleeve gear coupling is a flexible gear coupling. We are gear coupling manufacturers in China. Model have NL1 NL2 NL3 NL4 NL5 NL6 NL7 NL8 NL9 NL10.

Nylon gear flexible coupling is the latest product.It has been using by abroad. Applies to flexible drive shaft, allowing larger axial radial displacement and angular displacement.
Shaft hole and keyway according to national standard GB3852-83.
Working temperature is -20℃~+70℃.

Nylon Sleeve Gear Coupling

Nylon gear coupling marking method

For example:NL4 gear flexible coupling
Driving shaft : d1=38mm L1=80mm; driven axle: d2=30mm L2=50mm;
Denotes that: 38X80 / 30X50

Nylon Sleeve Gear Coupling Size Chart

Model	Nominal torqueTn (N.M)	Speed (r/min)	bore diameter d1 d2	bore length L1 L2	L	D	D1/D2	E	L3	Weight (Kg )
NL1	40	6000	6 8 10 12 14	16 2025 32	37 45 55 69	40	26	4	34	0.85
NL2	100	6000	10 12 14 22 16 18 20 24	25 3242 52	57 71 91 111	42	36	4	40	1.7
NL3	160	6000	20 22 24 25 28	52 62	113 133	66	44	4	46	2.6
NL4	250	6000	28 30 32 35 38	62 82	129 169	83	58	4	48	3.6
NL5	315	5000	32 35 38 40 42	82 112	169 229	93	68	4	50	5.5
NL6	400	5000	40 42 45 48	82 112	230	100	68	4	52	6.8
NL7	630	3600	45 48 50 55	82 112	229	115	80	4	60	9.8
NL8	1250	3600	48 50 55 60 63 65	112 142	229 289	140	96	4	72	26.5
NL9	2000	2000	60 63 65 70 71 75 80	142 172	295 351	175	124	6	93	37.6
NL10	3150	1800	70 71 75 80	142 172 212	292 352 432	220	157	8	110	55

Nylon Sleeve Gear Coupling最先出现在Pumps & Couplings。