Backstop Fxm66-25 with Sprag Lift-off X Used as Power Transmission

• Customization: Available
• Model: Fxm66-25
• Bearing Support: Without
• Model NO.: FXM66-25
• Thickness: 27mm
• Precision: P6
• Place of Origin: Changzhou China(Mainland)
• Weight: 1.8kg
• Delivery: 10-15days
• OEM: Accept
• Market: Global
• Transport Package: Single Box or as Your Requirements
• Specification: P0
• Trademark: SUMA or OEM
• Origin: Changzhou, Jiangsu, China
• HS Code: 84826000
• Production Capacity: 10000PCS/Month

Product Description

Backstop FXM66-25 with Sprag Lift-off X Used as Power Transmission

Description of Backstop FXM66-25 with Sprag Lift-off X Used as Power Transmission

Integrated Freewheels FXM are sprag free -wheels without bearing support and with sprag

lift-off X.

The sprag lift-off X ensures a wear free freewheeling operation when the inner ring rotates at  high speed.

The freewheels FXM are used as:

1. Backstops

2. Overrunning Clutches

for applications with high speed freewheeling operation and when used as an overrunning clutch with low speed driving operation.

Nominal torques up to 364000 N.m.

Bores up to 320 mm. Many standard bores are available.
 

Parameter of High Backstop FXM66-25 with Sprag Lift-off X Used as Power Transmission

 

FXM TORQUE
Freewheel Size		Nominal torque (Nm)			Nominal torque at existing run out T.I.R. (Nm)															Sprag lift-off at inner ring speed min-1	Max. speed
		↗	0	A	↗	0,1	A	↗	0,2	A	↗	0,3	A	↗	0,4	A	↗	0,5	A		Inner ring overruns min-1	Outer ring drives min-1
FXM	31- 17	110			110			105			100									890	5 000	356
FXM	38-17	180			170			160			150									860	5 000	344
FXM	46-25	460			450			440			430									820	5 000	328
FXM	51 - 25	560			550			540			530									750	5 000	300
FXM	56 - 25	660			650			640			630									730	5 000	292
FXM	61 - 19	520			500			480			460									750	5 000	300
FXM	66 - 25	950			930			910			890									700	5 000	280
FXM	76 - 25	1 200			1 170			1 140			1 110									670	5 000	268
FXM	86 - 25	1 600			1 550			1 500			1 450									630	5 000	252
FXM	101 -25	2 100			2 050			2 000			1 950									610	5 000	244
FXM	85 -40	2 500			2 400			2 300			2 300			2 200			1 850			430	6 000	172
FXM	100 -40	3 700			3 600			3 400			3 400			2 900			2 400			400	4 500	160
FXM	120 -50	7 700			7 600			7 500			6 100			5 100			4 200			320	4 000	128
FXM	140 -50	10 100			10 000			9 800			8 400			7 000			5 800			320	3 000	128
FXM	170 -63	20 500			20 500			19 500			15 500			13 000			12 000			250	2 700	100
FXM	200 -63	31 000			27 500			22 000			18 000			15 500			14 000			240	2 100	96

 

FXM DATA SHEET
Type	Bore d							A	B	D	E	F	G	J	L	P	T	U	V	W	Z**	Weight
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm		mm	mm	mm	mm	mm	mm	mm		kg
FXM  31 -17	20*						20*	17	25	85	41	55	M6	31	24	1,0	70	15	6	21	6	0,8
FXM  38 -17	25*						25*	17	25	90	48	62	M6	38	24	1,0	75	15	6	21	6	0,9
FXM  46 -25	25						30	25	35	95	56	70	M6	46	35	1,0	82	15	6	21	6	1,3
FXM  51 -25	25	30	35				36	25	35	105	62	75	M6	51	35	1,0	90	15	6	21	6	1,7
FXM  56 -25	35						40	25	35	110	66	80	M6	56	35	1,0	96	15	6	21	8	1,8
FXM  61 -19	30	35	40				45*	19	27	120	74	85	M8	61	25	1,0	105	15	6	21	6	1,8
FXM  66 -25	35	40	45				48*	25	35	132	82	90	M8	66	35	1,0	115	15	8	23	8	2,8
FXM  76 -25	45	55					60*	25	35	140	92	100	M8	76	35	1,0	125	15	8	23	8	3,1
FXM  86 -25	40	45	50	60	65		70*	25	40	150	102	110	M8	86	40	1,0	132	15	8	23	8	4,2
FXM  101 -25	55	70					80*	25	50	175	117	125	M10	101	50	1,0	155	20	8	28	8	6,9
FXM  85 -40	45	50	60	65			65	40	50	175	102	125	M10	85	60	1,0	155	20	8	28	8	7,4
FXM  100 -40	45	50	55	60	70	75	80*	40	50	190	130	140	M10	100	60	1,5	165	25	10	35	12	8,8
FXM  120 -50	60	65	70	75	80	95	95	50	60	210	150	160	M10	120	70	1,5	185	25	10	35	12	12,7
FXM  140 -50	65	90	100	110			110	50	70	245	170	180	M12	140	70	2,0	218	25	12	35	12	19,8
FXM  170 -63	70	85	90	100	120		130	63	80	290	200	210	M16	170	80	2,0	258	28	12	38	12	33,0
FXM  200 -63	130						155	63	80	310	230	240	M16	200	80	2,0	278	32	12	42	12	32,0
FXM 240 - 63							185	63	80	400	280	310	M20	240	90	2,0	360	48	15	60	12	60,0
FXM 240 - 96							185	96	125	420	280	310	M24	240	120	2,0	370	48	18	60	16	95,0
FXM 260 - 63							205	63	80	430	300	330	M20	260	105	2,0	380	48	18	60	16	75,0
FXM 290 - 70							230	70	80	460	330	360	M20	290	105	2,0	410	48	18	60	16	90,0
FXM 290 - 96							230	96	110	460	330	360	M20	290	120	2,0	410	48	18	60	16	91,0
FXM 310 - 70							240	70	125	497	360	380	M20	310	110	3,0	450	48	18	60	24	135,0
FXM 310 - 96							240	96	125	497	360	380	M20	310	120	3,0	450	48	18	60	24	145,0
FXM 320 - 70							250	70	80	490	360	390	M24	320	105	3,0	440	55	20	68	16	105,0
FXM 360 - 100							280	100	120	540	400	430	M24	360	125	3,0	500	55	20	68	24	170,0
FXM 410 - 100							320	100	120	630	460	480	M24	410	125	3,0	560	55	20	68	24	245,0
FXM 2410 - 100							320	200	220	630	460	480	M30	410	220	3,0	560	55	20	68	24	440,0

Application