FXN Series Internal Freewheels Pump One Way Bearings Overrunning Clutch FXN 101-25 /140

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FXN Series Internal Freewheels Pump One Way Bearings Overrunning Clutch FXN 101-25 /140

Model:
FXN101-25 /140
Brand:
SUMA

ID:	55-75MM
OD:	140MM
Thickness:	50MM
Torque Capacity:	7700Nm
Weight :	3.1KG
Material:	GCr15
Availability:



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Product Description

Internal Freewheels Pump One Way Bearings Overrunning Clutch FXN 101-25 /140

Working Principle of a FXN Sprag Overrunning Clutch

The Integrated Freewheel FXN Sprag Overrunning Clutch is centered via the outer track F on the customer attachment part and bolted to this The tolerance of the pilot diameter of the attachment part must be ISO h6 or h7.

The tolerance of the shaft must be ISO h6 or j6. For fitting to shaft ends, end covers can be supplied upon request .

Technical Parameter of FXMN Sprag Overrunning Clutch

FXN Sprag Overrunning Clutch.pdf

FXN Sprag Clutch

Freewheel size	Type	Torque Nm	Inner ring Overrun	Bore d Standard						max.	B mm	D mm	F mm	J mm	K _min. mm	L mm	Weight kg
Freewheel size	Type	Torque Nm	Inner ring Overrun	mm	mm	mm	mm	mm	mm	mm	B mm	D mm	F mm	J mm	K _min. mm	L mm	Weight kg
FXN31-17/60	NX	110	5000	20*						20*	25	60P6	55	31	85	24	0,3
FXN31 -17/62	NX	110	5000	20*						20*	25	62 P6	55	31	85	24	0,4
FXN38 -17/70	NX	180	5000	25*						25*	25	70 P6	62	38	90	24	0,4
FXN46 -25/80	NX	460	5000	25						30	35	80 P6	70	46	95	35	0,8
FXN51 -25/85	NX	560	5000	25	30	35				36	35	85 P6	75	51	105	35	0,8
FXN56 -25/90	NX	660	5000	35						40	35	90 P6	80	56	110	35	0,9
FXN61 -19/95	NX	520	5000	30	35	40				45*	26	95 P6	85	61	120	25	0,8
FXN61-19/106	NX	520	5000	30	35	40				45*	25	106H7	85	61	120	25	1,2
FXN66 - 25/100	NX	950	5000	35	40	45				48*	30	100 P6	90	66	132	35	1,1
FXN66 - 25/110	NX	950	5000	35	40	45				48*	40	110 P6	90	66	132	35	1,8
FXN76 - 25/115	NX	1200	5000	45	55					60*	40	115 P6	100	76	140	35	1,7
FXN76 - 25/120	NX	1200	5000	45	55					60*	32	120 J6	100	76	140	35	1,8
FXN86 - 25/125	NX	1600	5000	40	45	50	60	65		70*	40	125 P6	110	86	150	40	2,3
FXN86- 25/130	NX	1600	5000	40	45	50	60	65		70*	40	130 P6	110	86	150	40	2,6
FXN101-25/140	NX	2100	5000	55	70					75	45	140P6	125	101	175	50	3,1
FXN 101 - 25/149	NX	2100	5000	70						75	62	149H6	125	101	175	62	4,2
FXN 101 - 25/150	NX	2100	5000	55	70					75	45	150 P6	125	101	175	50	3,6
FXN 85 - 40/140	MX	2500	6000	45	50	60	65			65	45	140 P6	125	85	175	60	3,2
FXN 85 - 40/150	MX	2500	6000	45	50	60	65			65	45	150 P6	125	85	175	60	4,2
FXN 100 - 40/160	MX	3700	4500	45	50	55	60	70	75	75	50	160 P6	140	100	190	60	5,1
FXN 105 - 50/165	MX	5200	4500	80						80	62	165 P6	145	105	195	62	5,8
FXN120-50/198	MX	7700	4000	60	65	70	75	80	95	95	70	198H6	160	120	210	70	8,6
FXN140-50/215	MX	10100	3000	65	90	100	110			110	69	215 J6	180	140	245	70	14,0
FXN170-63/258	MX	20500	2700	70	85	100	120			130	80	258H6	210	170	290	80	21,0

Overrunning Capability of FXN Sprag Overrunning Clutch

Full Series Avaialble for Production

OEM / ODM AVAILABLE

For more details, pls contact us freely

FXN65-25

Applications of FXN Sprag Overrunning Clutch

FXN Sprag Overrunning clutch One Way Bearings are widely used on PUMP and Reducer to avoid harm to the equipment when suddenly power off .

Operating Instructions for FXN Sprag Overrunning Clutch

Proper operation and maintenance are crucial for ensuring the longevity and performance of one-way backstop clutches. Here are some operating instructions:

Installation

Ensure that the clutch is installed in the correct direction, allowing free rotation in the intended direction of power transmission.
Verify that the inner and outer races are properly aligned with the respective machine components.
Apply the recommended torque to secure the clutch in place, following the manufacturer's guidelines.

Lubrication

Use the recommended lubrication specified by the manufacturer. Insufficient or improper lubrication can lead to premature wear and failure.
Regularly check and maintain the lubrication to ensure that the clutch operates smoothly.

3. At speeds in excess of the sprag lift-off speed, no special lubrication is required; the freewheel

functions maintenance-free. When operating below the sprag lift-off speed, an oil lubrication of the specified oil quality must be provided.

Inspection and Maintenance

Periodically inspect the clutch for signs of wear, damage, or contamination.
Follow the manufacturer's recommended maintenance schedule to replace or repair worn or damaged components.

Overloading

Avoid subjecting the clutch to torque loads beyond its specified capacity, as this can lead to damage or failure.
Ensure that the clutch is appropriately sized for the intended application to prevent overloading.