Flange Couplings FKH

Type FKHYD flange coupling are hydraulically tightened

Shaft Couplings FKHYD are suitable for:
Shaft diameters from 120 to 440 mm.
Transmissible torques from 40 to 2.300 kNm.
These flange halves are hydraulically tightened and
can be adapted to suit existing flanges.

Further information and product data can be obtained from our PDF catalogue, which you can download here.

Here you can download our electronical catalogue, which also supports some useful calculations.

To find CAD models please click the Traceparts logo:

Available Flange Couplings (other sizes on request):

Description		Capacity data			Main Dimensions
Type	dw [mm]	Mt [kNm]	max. hydr. Pressure [bar]	Weight [kg]	N [mm]	D [mm]	L [mm]	l [mm]	f [mm]
FK HYD 400-120	120 130 140	40 48 57	450	69	400	300	150	90	30
FK HYD 470-160	140 160 170	75 101 115	450	113	470	340	185	117	36
FK HYD 520-180	170 180 190	115 130 147	450	131	520	370	185	117	36
FK HYD 560-20	190 200 210	167 186 208	450	189	560	430	210	140	36
FK HYD 590-220	210 230 240	226 275 304	450	239	590	460	240	160	40
FK HYD 650-240	240 250 260	360 394 430	450	325	630	520	260	180	40
FK HYD 710-260	260 270 280	435 474 515	450	455	710	570	310	220	40
FK HYD 800-300	280 300 320	713 832 960	450	620	800	640	320	220	50

Description		Capacity data			Main Dimensions
Type	dw [mm]	Mt [kNm]	max. hydr. Pressure [bar]	Weight [kg]	N [mm]	D [mm]	L [mm]	l [mm]	f [mm]
FK HYD 900-340	320 340 360	799 910 1030	450	869	900	720	360	255	50
FK HYD 1000-380	360 380 400	1016 1147 1270	450	969	1000	760	360	255	50
FK HYD 1100-420	400 420 440	1915 2100 2300	450	1342	1100	850	420	295	50