Hydrodynamic Couplings | Power Transmission Supplies

New Turbostart has a solid reputation in the industry for delivering high-quality products and solutions; this track record of success gives customers confidence in choosing Turbostart over competing products.

Torque & Speed Maximums

Flexible coupling Type	E – 10	E – 20	E – 30	E – 40	E – 50	E – 60	E – 70	E – 80
Torque max. (Nm)	20	70	150	360	540	1500	3050	5350
Speed max. (RPM)	6000	5000	4000	3200	2800	2500	2000	2000

In Line Version Type L/S – LR/S

	DIMENSIONS												WEIGHTS WITHOUT OIL KG
COUPLING SIZE	A	B	C	D	e min	I	N	S	T	U	V	Z	LS	LRS
155	193	91	10	19 – 24 28*	40 – 50 60	126	104	16	117	40	52	221	3,1	3,6
190	232	113	10	19 – 24 28 – 38*	40 – 50 60 – 80	126	104	16	139 151	47	73	243 255	4,9	5,5
220	280	157	10	28 – 38 42 – 48*	60 – 80 110	156	99	25	192	62	89	291	9,5	10,5
240N	296	161	9	38 42 – 48	80 110	156	121	25	195	62 68	89	316	10,5	12
275N	340	176	25	48 – 55 60	110 140	186	140	30	231	72 90	112	371	25	29
355	430	190	15	48 – 55 60 – 65	110 140	186	140	30	235	72 85	112	375	29,5	35,5
400	468	197	23 43	55 60 – 65 75*	110 140 140	240	151	30	250 270	85	136	401 421	38	44
445	527	230	35	65 – 75 80	140 170	250	170	35	300	120	168	470	59	68
18	527	240	32	65 – 75 80	140 170	250	214	35	307	120	168	509	61	71
19S	626	236	54	75 80 – 90 100	140 170 210	290	220	45	355	140	196	555	87	100
19	626	261 316	20 15	80 – 90 100-110	170 210 – 230	290	267	45	326 376	140	196	570 620	93	108
110S	800	B + C 300		80 – 90 100 – 120	170 210	530	110	50	350	180	250	460	120	130
110	800	330	26	80 – 90 100 – 120	170 210	365	291	50	406	180	250	677	140	155
112

*Special manufactured on request
For the sizes 110s and 112, consult manufacturer for recomendations
the weights and dimensions can be modified

Maximum Displacements

Flexible coupling Type	E – 10	E – 20	E – 30	E – 40	E – 50	E – 60	E – 70	E – 80
R	12	20	20	25	25	30	40	50
X (max)	1.3	1.7	2.0	2.2	2.8	3.2	4.0	4.8
Y (max)	0.7	1.0	1.0	1.3	1.3	1.6	1.8	2.0
a (max)	1° 30	1° 30	1° 30	1° 30	1° 30	1° 30	1° 30	1° 30

R: Minimum travel to disengage half couplings to replace the insert

Thermal Capacity

COUPLING SIZE	METAL K cal/°C	OIL K cal/°C
155	0.75	0.43
190	1.16	0.92
220	1.63	1.26
240 N	2.24	1.73
275 N	3.20	2.10
355	5.60	3.60
400	7.20	4.30
445	12.1	6.60
18	12.1	6.60
19S	17.4	12.3
19	17.4	12.3
110	33.7	23.7

In Line Version Type L/MU – LR/MU

	DIMENSIONS												WEIGHTS WITHOUT OIL
COUPLING SIZE	A	B	C	D	e min	E	F h6	G	H	I	L	N	L/MU LR/MU
155	193	91	10	19 – 24 28*	40 – 50 60	30	19	6	139	126	243	104	3,2 3,7
190	232	113	10	19 – 24 28 – 38*	40 – 50 60 – 80	31 38*	24 38*	8 10	162 173*	126	266 277*	104	5 5,6
220	280	157	10	28 – 38 42 – 48*	60 – 80 110	46	38	10	221	156	320	99	10 11
240N	296	161	9	38 42 – 48	80 110	46	38	10	224	156	345	121	11 12,5
275N	340	176	25	48 – 55 60	110 140	66	48	14	277	186	417	140	26 30
355	430	190	15	48 – 55 60 – 65	110 140	66	48	14	281	186	421	140	31,5 36,5
400	468	197	23 43	55 60 – 65 75*	110 140 140	66	55	16	296 316	240	447 467	151	40 46
445	527	230	35	65 – 75 80	140 170	70	55	16	347	250	517	170	63 72
18	527	240	32	65 – 75 80	140 170	70	55	16	354	250	556	214	65 75
19S	626	236	54	75 80 – 90 100	140 170 210	85	70	20	401	290	621	220	91 104
19	626	261 316	20 15	80 – 90 100-110	170 210 – 230	85	70	20	392 441	290	636 686	267	100 115
110S	800	B + C 300		80 – 90 100 – 120	170 210	100	80	22	425	530	535	110	130 140
110	800	330	26	80 – 90 100 – 120	170 210	100	80	22	481	365	752	291	150 165
112	1100	382	52	MAX.180	320	**	**	**	//	601	687	253,5

*/**Special manufactured on request
For the sizes 110s and 112, consult manufacturer for recomendations
the weights and dimensions can be modified

In Line Version Type L/E – LR/E

		DIMENSIONS													WEIGHTS KGs (WITHOUT OILS)
COUPLING SIZE	FLEXIBLE COUPLING	A	B	C	D (G7)	e (min)	I	Q ± 1,5	R ± 1,5	M	N	X	O MAX	P	LE	LRE
155	E 10	193	91	10	19 – 24 28*	40 – 50 60	126	153	257	52	104	30	24	70	3,9	4,4
190	E 20	232	113	10	19 – 24 28 – 38*	40 – 50 60 – 80	126	199 277*	303 315	76	104	42	38	96	6,7	7,3
220	E 30	280	157	10	28 – 38 42 – 48*	60 – 80 110	156	262	361	95	99	55	48	122	12,5	14,5
240N	E 30	296	161	9	38 42 – 48	80 110	156	265	386	95	121	55	48	122	14,5	16
275N	E 40	340	176	25	48 – 55 60	110 140	186	320	460	119	140	73	60	150	31	35
355	E 40	430	190	15	48 – 55 60 – 65	110 140	186	324	463	119	140	73	60	150	35,5	40,5
400	E 50	468	197	23 43	55 60 – 65 75*	110 140 140	240	339 359	490 510	119	151	73	70	175	48	54
445	E 60	527	230	35	65 – 75 80	140 170	250	407	577	142	170	88	80	220	75	84
18	E 60	527	240	32	65 – 75 80	140 170	250	414	616	142	214	88	80	220	77	87
19S	E 70	626	236	54	75 80 – 90 100	140 170 210	290	471	691	181	220	110	100	250	113	126
19	E 70	626	261 316	20 15	80 – 90 100-110	170 210 – 230	290	462 512	706 756	181	267	110	100	250	119	134
110S	E 75	800	B + C 300		80 – 90 100 – 120	170 210	530	485	595	185	110	140	120	320	190	220
110	E 80	800	330	26	80 – 90 100 – 120	170 210	365	584	855	228	291	141	120	320	210	225
112	E100	1100	382	52	Max. 180	320	601		903	216	253,5		150	480

*/**Special manufactured on request
For the sizes 110s and 112, consult manufacturer for recomendations
the weights and dimensions can be modified

In Line Version Type L/E FF – LR/E FF

	DIMENSIONS
COUPLING SIZE	A	B	C	D (G7)	e (min)	F ±1,5	G	H	I	L G7	M	N	O ±1,5
155	193	91	10	19 – 24 28*	40 – 50 60	183	22	60	160	24	50	104	287
190	232	113	10	19 – 24 28 – 38*	40 – 50 60 – 80	217	34	60	160	28	60	104	321
220	280	157	10	28 – 38 42 – 48*	60 – 80 110	267	40	60	160	48	80	99	366
240N	296	161	9	38 42 – 48	80 110	285	40	75	200	48	80	121	406
275N	340	176	25	48 – 55 60	110 140	306 321	46	60 75	160 200	55	90	140	446 461
355	430	190	15	48 – 55 60 – 65	110 140	326 346	46	75 95	200 250	65	90	140	466 486
400	468	197	23	55 60 – 65 75*	110 140 140	362 385	47	95 118	250 315	65	110	151	513 536
445	527	230	35	65 – 75 80	140 170	437 469	54	118 150	315 400	80	130	170	607 639
18	527	240	32	65 – 75 80	140 170	444 476	54	118 150	315 400	80	130	214	646 678
19S	626	236	54	75 80 – 90 100	140 170 210	478 510	70	118 150	315 400	80	130	220	698 730
19	626	261 316	20 0	80 – 90 100*	170 210	501 541	70	150 190	400 500	90	160	267	745 785
110S	800	B + C 300		80 – 90 100 – 120	170 210	570	80	190	500	120	200	110	680
110	800	330	26	80 – 90 100 – 120	170 210	626	80	190	500	120	200	291	897
112	1100	382	52	Max. 180	320	//	126	//	//	150	210	253,5	903

*/**Special manufactured on request
For the sizes 110s and 112, consult manufacturer for recomendations
the weights and dimensions can be modified

In Line Version Type L/E DF – LR/E DF

	DIMENSIONS
COUPLING SIZE	A	B	C	D (G7)	e (min)	Q ±1,5	G	S	I	O G7	M	N	R ±1,5
155	193	91	10	19 – 24 28*	40 – 50 60	183	30	**	**	24	52	104	287
190	232	113	10	19 – 24 28 – 38*	40 – 50 60 – 80	217	43	**	**	38	76	104	321
220	280	157	10	28 – 38 42 – 48*	60 – 80 110	267	51	**	**	48	95	99	366
240N	296	161	9	38 42 – 48	80 110	285	51	**	**	48	95	121	406
275N	340	176	25	48 – 55 60	110 140	306 321	61	**	**	60	119	140	446 461
355	430	190	15	48 – 55 60 – 65	110 140	326 346	61	**	**	60	119	140	466 486
400	468	197	23	55 60 – 65 75*	110 140 140	362 385	61	**	**	70	119	151	513 536
445	527	230	35	65 – 75 80	140 170	437 469	72	**	**	80	142	170	607 639
18	527	240	32	65 – 75 80	140 170	444 476	72	**	**	80	142	214	646 678
19S	626	236	54	75 80 – 90 100	140 170 210	478 510	93	**	**	100	181	220	698 730
19	626	261 316	20 0	80 – 90 100*	170 210	501 541	93	**	**	100	181	267	745 785
110S	800	B + C 300		80 – 90 100 – 120	170 210	570	130	**	**	120	185	110	680
110	800	330	26	80 – 90 100 – 120	170 210	626	130	**	**	120	228	291	897
112	1100	382	52	Max. 180	320	//	126	**	**	150	216	253,5	903

*/**Special manufactured on request
For the sizes 110s and 112, consult manufacturer for recomendations
the weights and dimensions can be modified

In Line Version Type CF – CF/R

	DIMENSIONS															WEIGHTS WITHOUT OIL
COUPLING SIZE	A	E ±1	E1 ±1,5	B	D	G	W	M ±0,2	K	O MAX	P	N°	Ø	N°1	Ø	CF	CFR
155	193	222	326	44,5	16	16	101	96	116	44	104	6	8	6	M8	5,4	5,9
190	232	244	348	44,5	16	16	123	96	116	44	104	6	8	6	M8	7,2	7,8
220	280	308	407	51,5	19	19	167	122	152	60	99	8	10	8	M10	15,5	16,5
240N	296	335	456	63,5	19	19	170	148	180	75	121	10	10	10	M10	19	20,5
275N	340	402	542	78,5	22	22	201	178	215	95	140	10	12	10	M12	39	43
355	430	406	546	78,5	22	22	205	178	215	95	140	10	12	10	M12	43,5	48,5
400	468	421	572	78,5	22	22	220	178	215	95	151	10	12	10	M12	52	58
445	527	494	664	92,5	22	22	265	203	240	110	170	12	12	12	M12	80,5	89,5
18	527	489,5	703,5	92,5	22	22	260,5	203	240	110	214	12	12	12	M12	82,5	92,5
19S	626	564	784	108	28,5	28,5	291	236	280	132	220	12	16	12	M16	122	135
19	626	531	798	108	28,5	28,5	258	236	280	132	267	12	16	12	M16	128	143
110S	800	603	713	123	28,5	28,5	300	270	320	150	110	14	16	14	M16	185	200
110	800	639,5	930,5	123	28,5	28,5	336,5	270	320	150	291	14	16	14	M16	185	200
112	1100

*/**Special manufactured on request
For the sizes 110s and 112, consult manufacturer for recomendations
the weights and dimensions can be modified

Features & Benefits

Enhanced performance: The elastic inserts used in these joints are engineered to provide superior vibration damping, load distribution, and misalignment compensation, resulting in improved overall performance compared to competing products.

Advanced material technology: The materials used can withstand harsh operating conditions, such as high temperatures, chemical exposure, and heavy loads, making them ideal for demanding industrial applications.

Customization options: The flexible couplings can be tailored to accommodate different load capacities, misalignment tolerances, and environmental conditions.

Applications

belt conveyors
blade mills
botting-machines
carders
centrifugals
centrifugal pumps
centrifugal separators
draw benches
drums
elevators
fan drives
gantry cranes
grindings
hoists
jousts for fun fair
kneading-machines
loom blade for marble
millers
mixers
oil-machines
paper industry machines
plastic material machines
powder-mills
pulverizers
rotating filters
rotating overs
screw conveyors
shearing machines
sieves
textile machìnes
working marble-machines

Industries

Automation
Industrial
Marine
Renewable Energy
Transportation

Resources

New Turbostart Hydrodynamic Couplings Manual

Account & Orders

New Turbostart Hydrodynamic Coupling

Torque & Speed Maximums

In Line Version Type L/S – LR/S

Maximum Displacements

Thermal Capacity

In Line Version Type L/MU – LR/MU

In Line Version Type L/E – LR/E

In Line Version Type L/E FF – LR/E FF

In Line Version Type L/E DF – LR/E DF

In Line Version Type CF – CF/R

Features & Benefits

Applications

Industries

Resources

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