Complete Freewheels FBE supplier|Suma

Product category

Contact Us

Tel: 0086-519-85858018
WhatsApp:+86-18068536660
Email: ellen@chinasuma.com
Add: Liudao Industrial Park, YaoguanTown, Wujin District , Changzhou City , Jiangsu Province, China , 213102

Shopping Cart

Delete all items

Proceed to send inquiry

//www.suma-china.com/uploadfiles/107.151.154.110/webid106/source/201601/145342751379.png

Complete Freewheels FBE

Complete Freewheels FBE with flexible shaft coupling are sealed sprag freewheels with ball bearings for coupling two aligned shafts. They are supplied oil-filled and ready for installation.

Inquire Now

Product Detail

Features

Complete Freewheels FBE with flexible shaft coupling are sealed sprag freewheels with ball bearings for coupling two aligned shafts. They are supplied oil-filled and ready for installation.

The freewheels FBE are used as:

➧Overrunning Clutches

In addition to the standard type, two other types are available for extended service life.

Nominal torques up to 160 000 Nm.

Bores up to 300 mm. Many standard bores are available.

The material of the flexible coupling element is oil-resistant. We can provide you with performance data for the flexible shaft coupling upon request.

Application example

Two Complete Freewheels FBE 72 with shaft coupling as an overrunning clutch in the drive unit of a tube mill with additional auxiliary drive. A freewheel FBE 72 SF, standard type (freewheel 1) is arranged between the main drive and the angular gear. However, a freewheel FBE 72 LZ, type with sprag lift-off Z (freewheel 2) is arranged between the auxiliary drive and the angular gear. If the gear motor is driving in the auxiliary power mode, freewheel 2 works in driving operation and freewheel 1 overruns at a low speed (freewheeling operation). When driving via the main motor, the unit is driven via freewheel 1 (driving operation). Freewheel 2 overruns and automatically disengages the aux-iliary drive (freewheeling operation). With the high speed, the type with sprag lift-off Z is used; the sprags work in freewheeling operation without contact and hence are wear-free.

Freewheel Size	Type	Nominal Torque M_N Nm	Max. Inner ring overruns min^-1	speed Outer ring overruns min^-1	Type	Nominal Torque M_N Nm	Max. Inner ring overruns min^-1	speed Outer ring overruns min^-1	Type	Nominal Torque M_N Nm	Sprag lift-off at outer ring speed min^-1	Max. speed Outer ring overruns min^-1	Inner ring drives min^-1
FBE 24	CF	45	4 800	5 000	CFT	45	4 800	5 000
FBE 29	CF	80	3 500	4 000	CFT	80	3 500	4 000
FBE 37	SF	200	2 500	2 600	SFT	200	2 500	2 600	CZ	110	850	3 000	340
FBE 44	SF	320	1 900	2 200	SFT	320	1 900	2 200	CZ	180	800	2 600	320
FBE 57	SF	630	1 400	1 750	SFT	630	1 400	1 750	LZ	430	1 400	2 100	560
FBE 72	SF	1 250	1 120	1 600	SFT	1 250	1 120	1 600	LZ	760	1 220	1 800	488
FBE 82	SF	1 800	1 025	1 450	SFT	1 800	1 025	1 450	SFZ	1 700	1 450	1 600	580
FBE 107	SF	2 500	880	1 250	SFT	2 500	880	1 250	SFZ	2 500	1 300	1 350	520
FBE 127	SF	5 000	800	1 150	SFT	5 000	800	1 150	SFZ	5 000	1 200	1 200	480
FBE 140	SF	10 000	750	1 100	SFT	10 000	750	1 100	SFZ	10 000	950	1 150	380
FBE 200	SF	20 000	630	900	SFT	20 000	630	900	SFZ	20 000	680	900	272
FBE 270	SF	40 000	510	750	SFT	40 000	510	750	SFZ	37 500	600	750	240
FBE 340	SF	80 000	460	630	SFT	80 000	460	630
FBE 440	SF	160 000	400	550	SFT	160 000	400	550

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

Freewheel Size	mm	mm	Bore d1 Standard mm mm		mm	max. mm	Bore d3 min. mm	max. mm	A mm	B mm	C mm	D mm	E mm	F mm	H mm	L mm	M mm	O mm	Weight kg
FBE 24	12	14*				14*	10	35	77	45	30	62	55	1,0	28	50	40	114,0	1,7
FBE 29	15	17*				17*	10	40	90	47	33	68	65	1,0	32	52	45	123,0	2,4
FBE 37	14	16	18	20	22*	22*	10	45	114	44	37	75	72	0,5	28	48	48	122,5	3,1
FBE 44	20	22	25*			25*	10	50	127	45	36	90	78	0,5	31	50	52	129,5	4,3
FBE 57	25	28	30	32*		32*	20	60	158	60	48	100	96	0,5	39	65	61	162,5	7,3
FBE 72	35	38	40	42*		42	20	70	181	68	53	125	110	1,0	44	74	67	184,0	11,6
FBE 82	35	40	45	50*		50*	25	75	202	67	64	135	120	2,0	46	75	75	200,0	15,4
FBE 107	50	55	60	65*		65*	30	80	230	81	75	170	130	2,5	48	90	82	230,0	24,9
FBE 127	50	60	70	75*		75*	45	100	294	102	97	200	160	3,0	56	112	97	288,0	47,3
FBE 140	65	75	80	90		95*	60	120	330	135	100	250	200	5,0	80	150	116	350,0	93,3
FBE 200	110	120				120	85	160	432	143	141	300	255	5,0	104	160	160	408,0	169,0
FBE 270	140					150		180	553	190	197	400	300	6,0	145	212	230	512,0	320,0
FBE 340	180					240		235	725	240	235	500	390	7,5	173	265	285	637,5	580,0
FBE 440	220					300		265	832	290	247	630	435	7,5	183	315	310	737,5	1206,0

For bore d1: Keyway according to DIN 6885, page 1 • Keyway width tolerance JS10. * Keyway according to DIN 6885, page 3 • Keyway width tolerance JS10.

For bore d3: Keyway according to DIN 6885, page 1 • Keyway width tolerance P9