SWC Universal Couplings

SWC-WD Universal Coupling

Non-telescopic Short

Model	Rotary Diameter D mm	Nominal Torque T_n KN ·m	Fatigue Torque T_f KN ·m	Bearing Life Coefficient K_L	Axis Angle β (°)	Size / mm									Rotational Inertia kg ·m²	Quality kg
Model	Rotary Diameter D mm	Nominal Torque T_n KN ·m	Fatigue Torque T_f KN ·m	Bearing Life Coefficient K_L	Axis Angle β (°)	L	D₁ (Js11)	D₂ (H7)	L_m	Nxφd	K	t	B (H9)	g	Rotational Inertia kg ·m²	Quality kg
SWC180WD	180	22.4	11.2	0.245	≤15	440	155	105	110	8×φ17	17	5	24	7	0.145	52
SWC200WD	200	36	18	1.115	≤15	460	170	120	115	8×φ17	17	5	28	8	0.261	76
SWC225WD	225	56	28	7.812	≤15	480	196	135	120	8×φ17	20	5	32	9	0.355	82
SWC250WD	250	80	40	2.82×10¹	≤15	560	218	150	140	8×φ19	25	6	40	12.5	0.831	127
SWC285WD	285	120	58	8.28×10¹	≤15	640	245	170	160	8×φ21	27	7	40	15	1.715	189
SWC315WD	315	160	80	2.79×10²	≤15	720	280	185	180	10×φ23	32	8	40	15	2.820	270
SWC350WD	350	225	110	7.44×10²	≤15	776	310	210	194	10×φ23	35	8	50	16	4.791	370
SWC390WD	390	320	160	1.86×10³	≤15	860	345	235	215	10×φ25	40	8	70	18	8.229	524
SWC440WD	440	500	250	8.25×10³	≤15	1040	390	255	260	16×φ28	42	10	80	20	15.32	798
SWC490WD	490	700	350	2.154×10⁴	≤15	1080	435	275	270	16×φ31	47	12	90	22.5	25.74	1055
SWC550WD	550	1000	500	6.335×10⁴	≤15	1220	492	320	305	16×φ31	50	12	100	22.5	46.78	1524