High quality of Housing Freewheels FH|Suma

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Add: Liudao Industrial Park, YaoguanTown, Wujin District , Changzhou City , Jiangsu Province, China , 213102

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Housing Freewheels FH

Housing Freewheels FH with hydrodynamic roller lift-off are typically used in cases where an assembly can be driven from two or more motors or turbines at the same or similar high speed. They allow a continuous plant opera tion in the event that one of the energy sources or a drive line fails as well as energy saving in the case of partial load operation.

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Product Detail

Features

The Housing Freewheels FH are completely enclosed freewheels for stationary arrangement with input and output shaft. The freewheels FH are used as: ➧Overrunning Clutch

if the speeds in freewheeling operation and in driving operation are the same or similarly high.

Advantages

•Nominal torques up to 24 405 Nm

•Shaft diameter up to 110 mm

•Wear-free operation

•Low noise

•Low power dissipation

•Integrated oil filtration system

•Integrated locking brake

•Oil change without down time

Sizes of Housing Freewheels FH

Different types of Housing Freewheels FH

Freewheel Size	Type	Nominal torque M_N	Max. speed Output shaft overruns	Input shaft drives	Shaft d1 and d2	A	B	C	D	H	K	O	P	Q	R	S	Weight
		lb-ft	min-1	min-1	inch	inch	inch	inch	inch	inch	inch	inch	inch	inch	inch	inch	lbs
FH 1 000	R	1 000	5 600	5 600	1 3/4	12 3/4	12 3/4	3 7/16	16 1/4	12 7/8	3 7/8	19 5/8	4 5/8	5 3/4	14 1/2	11/16	231
FH2000	R	2 000	4 200	4 200	2 5/16	16 3/4	14 3/4	4 1/4	18 3/4	15	4 5/8	23 1/4	5 1/2	6 7/8	16 1/2	11/16	355
FH 4 000	R	4 000	3 600	3 600	2 3/4	18	15 1/2	5 1/16	20	17 1/8	5 3/8	25 5/8	6 1/8	7 3/4	17 1/2	11/16	496
FH 8 000	R	8 000	3 000	3 000	3 5/16	17 1/2	18 1/4	5 5/8	21 1/2	18 15/16	6 1/8	29 1/2	6 3/4	8 5/8	20 1/2	13/16	716
FH12000	R	12 000	2 500	2 500	3 7/8	18 1/4	21 1/2	6 5/16	22 3/4	20 15/16	6 15/16	34 1/8	7 1/2	9 5/8	23 3/4	1 1/16	926
FH 18000	R	18 000	2 300	2 300	4 5/16	20 1/2	23 1/4	7 5/16	26	20 5/8	7 11/16	37 7/8	8 7/8	11 1/4	25 3/4	1 5/16	1 402
		Nm	min-1	min-1	mm	mm	mm		mm	mm	mm	mm	mm	mm	mm	mm	kg
FH 1 000	R	1 356	5 600	5 600	44,45	323,85	323,85	87,31	412,75	327,00	98,43	498,48	117,48	146,05	368,30	17,50	105
FH 2 000	R	2 712	4 200	4 200	58,74	425,45	374,65	107,95	480,00	381,00	117,48	590,55	139,70	174,63	419,10	17,50	161
FH 4 000	R	5 423	3 600	3 600	69,85	457,20	393,70	128,59	508,00	435,00	136,53	650,88	155,58	196,85	444,50	17,50	225
FH 8 000	R	10 847	3 000	3 000	84,14	444,50	463,55	142,87	546,00	481,00	155,58	749,30	171,45	219,08	520,00	21,00	325
FH12 000	R	16 270	2 500	2 500	98,43	463,55	546,10	160,35	578,00	532,00	177,00	866,80	190,50	244,48	603,00	27,00	425
FH 18000	R	24 405	2 300	2 300	109,54	520,70	590,55	185,74	660,00	600,00	195,26	962,00	225,43	285,75	654,00	33,00	636

The maximum transmissible torque is 2 times the specified nominal torque. See page 14 for determination of selection torque.

Keyway according to USAS B17.1-1967

Locking brake
During freewheeling operation, the stationary
input shaft of the Housing Freewheel is effected
by a drag torque from the freewheeling output
shaft. By manually activation of the in the hou-
sing freewheel integrated locking brake the dri-
ving parts are prevented from being carried
along.

Mounting
The Housing Freewheel must be mounted in
such a way that shaft d1 is the input shaft and
shaft d2 the ouput shaft.
We recommend the use of torsionally stiff shaft
couplings generating only low reactive forces.
On indication of the reactive forces that occur
we are well prepared to check the usable life of
the bearings installed.

Example for ordering
Prior to ordering, please complete the questi-
onnaire on page 125by specifying the direction
of rotation in driving operation when viewed in
direction X so that we can check the selection.