WGJ Curved-tooth Gear Coupling With Intermediate Shaft

WGJ drum gear coupling is designed with intermediate shaft, suitable for long distance torque transmission, and some are equipped with axial buffers.

Model	Nominal Torque Tn/ (KN ·m)	Dimensions of Cylindrical Shaft Holes		Dimensions of Flat Hole Type Shaft Holes			D₁	D₂	D₃	L₁	L₂	L₃	L₄	L₅ min	L_S	C max	Quality kg		Rotational Inertia kg ·m		Grease mL
		d1,d2	L	d2 max	L max	B max											L5min Quality	Every 1m Increase In Mass	L5min Rotational Inertia	Growth Per Meter Rotational Inertia
		d1,d2	J型	d2 max	L max	B max											L5min Quality	Every 1m Increase In Mass	L5min Rotational Inertia	Growth Per Meter Rotational Inertia
WGJ1	6.3	60,63	107	80	132	60	130	85	70	170	30	35	90	500	3	8	46	30.2	0.05	0.018	150
		65,70
		71,75
		80	132							195
WGJ2	11.2	70,71,75	107	100	167	75	160	110	90	175	30	40	110	500	3	10	76	49.9	0.28	0.05	250
		80,85	132							200
		90,95	132							200
		100	167							235
WGJ3	18	80,85	132	110	167	85	180	120	100	210	32	46	120	600	3	11	105	61.65	0.43	0.07	350
		90,95	132							210
		100,110	167							245
WGJ4	25	80,85	132	125	167	95	200	140	110	220	32	50	140	600	3	12	140	74.6	0.73	0.158	450
		90,95	132							220
		100,110	167							253
		120,125	167							253
WGJ5	31.5	90,95	132	140	202	105	230	160	130	225	38	54	160	600	5	14	200	104	1.43	0.22	650
		100,110	167							260
		120,125	167							260
		130,140	202							295
WGJ6	50	110,120	167	160	242	120	260	180	140	287	38	82	180	800	5	16	280	121	2.56	0.296	900
		130	202							322
		140,150	202							322
		160	242							362
WGJ7	63	140,150	202	190	282	140	280	200	160	336	38	85	200	800	5	19	380	158	4.26	0.501	1400
		160	242							376
		170,180	242							376
		190	282							416
WGJ8	80	160,170	242	200	282	160	300	220	180	392	44	95	220	1000	5	20	480	200	6.02	0.81	1800
		180	242							392
		190,200	282							432
WGJ9	100	170,180	242	220	282	170	330	230	200	392	44	95	230	1000	5	22	550	247	7.95	1.24	2100
		190,200	282							392
		220	282							432
WGJ10	125	190,200	282	240	330	180	355	250	220	442	51	98	250	1000	5	24	720	298	12.7	1.8	2500
		220	282							442
		240	330							490
WGJ11	200	190,200	282	260	330	200	410	290	240	457	51	106	280	1200	5	26	1110	355	25.95	2.56	3000
		220	282							457
		240,250	330							505
		260	330							505
WGJ12	315	240,250	330	300	380	220	460	320	260	518	57	112	300	1200	6	30	1480	417	43.43	3.52	4000
		260	330							518
		280,300	380							568
WGJ13	450	280,300	380	340	450	250	510	360	300	596	57	136	340	1400	6	34	2020	555	71.76	6.24	5200
		320	380							596
		340	450							666
WGJ14	560	300,320	380	360	450	280	560	400	320	628	64	145	380	1500	6	36	2600	631	114.4	8.1	6500
WGJ14	560	340,360	450	360	450	280	560	400	320	698	64	145	380	1500	6	36	2600	631	114.4	8.1	6500
WGJ15	710	340,360	450	400	540	300	610	430	350	716	64	160	400	1500	6	40	3300	755	178	11.6	8000
		380	450							716
		400	540							806
WGJ16	900	360,380	540	420	650	320	660	460	380	842	64	172	440	1600	10	42	4300	890	272	16	10000
WGJ16	900	400,420	680	420	650	320	660	460	380	942	64	172	440	1600	10	42	4300	890	272	16	10000
WGJ17	1120	400,420	680	460	650	350	710	500	420	964	64	182	480	1800	10	46	5500	1090	392	24	12000
		440,450
		460
WGJ18	1250	420,440	680	500	650	380	760	540	460	900	76	195	520	2000	10	50	6700	1310	553	35	15000
		450,460
		480,500
WGJ19	1600	440,450	680	530	800	400	810	580	500	1005	76	215	540	2000	10	53	8350	1540	805	48	16500
		460,480
		500
		530	780							1155
WGJ20	2000	450,460	680	560	800	420	860	600	530	1031	76	225	560	2000	10	56	9500	1730	1024	61	18500
		480,500	680							1031
		530,560	780							1181
WGJ21	2240	480,500	680	600	800	450	910	650	560	1056	76	236	600	2500	10	60	11500	1930	1334	75.66	21000
		530,560	780							1206
		600	780							1206
WGJ22	2800	530,560	780	630	800	480	965	680	600	1230	82	246	640	2500	13	63	12600	2220	1621	99.9	24000
WGJ22	2800	600,630	780	630	800	480	965	680	600	1230	82	246	640	2500	13	63	12600	2220	1621	99.9	24000
WGJ23	3150	560,600	780	670	900	500	1000	710	630	1250	82	265	680	2500	13	67	17900	2450	2579	122	27000
		630	780							1250
		670	880							1350

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Gear Couplings

WGJ Curved-tooth Gear Coupling With Intermediate Shaft