Short Telescopic Welding Cardan Shaft Coupling (SWC DH)
SWC-DH type cross shaft universal coupling is one of the most commonly used coupling. the characteristics of the structure can not in the same axis or axis angle or larger axial movement of two large equiangular continuous rotary speed, and reliably transfer torque and motion. Can be widely used in metallurgy, lifting, transportation, mining, petroleum, shipbuilding, coal, rubber, paper machinery and other heavy machinery industry machinery shaft in the transmission torque.
the main features of SWC-DH type cross shaft universal coupling:
1. Has a large angle compensation ability.
2. Compact and reasonable structure. the SWC-DH type uses the integral fork head, causes the vehicle to have more reliable.
3.Carrying capacity.
4. High transmission efficiency. Its transmission efficiency up to 98-99.8%, used for large power transmission, energy saving effect is obvious.
5.Carry a smooth, low noise, easy to install and maintenance.

Model	D	Tn /N.M	Tf kN.M		Ls											I kgm2		G kg
						Lmin	D1 (js11)	D2 (H7)	D3	Lm	n-d	k	t	B (h9)	g	Lmin	100mm	Lmin	100mm
SWC180DH1	180	12.5	6.3	25	75	650	155	105	114	110	8-17	17	5	-	-	0.165	0.0070	58	2.8
SWC180DH2					55	600										0.162		56
SWC180DH3					40	550										0.160		52
SWC225DH1	225	40	20	15	85	710	196	135	152	120	8-17	20	5	32	9.0	0.415	0.0234	95	4.9
SWC225DH2					70	640										0.397		92
SWC250DH1	250	63	31.5	15	100	795	218	150	168	140	8-19	25	6	40	12.5	0.900	0.0277	148	5.3
SWC250DH2					70	735										0.885		136
SWC180DH1	285	90	45	15	120	950	245	170	194	160	8-21	27	7	40	15.0	1.876	0.0510	229	6.3
SWC180DH1					80	880										1.801		221
SWC180DH1	315	125	63	15	130	1070	280	185	219	180	10-23	32	8	40	15.0	3.331	0.0795	346	8.0
SWC180DH1					90	980										3.163		334
SWC180DH1	350	180	90	15	140	1170	310	210	267	194	10-23	35	8	50	16.0	6.215	0..2219	508	15.0
SWC180DH1					90	1070										5.824		485
SWC180DH1	390	250	125	15	150	1300	345	235	267	215	10-25	40	8	70	18.0	11.125	0.2219	655	15.0
SWC180DH1					90	1200										10.763