Technical Details of Highly Flexible Coupling

Windflex Coupling Technical Data

SIZE FRC	Tnom. (kgm)	Tmax. (kgm)	D1 (min)	D1 (max)	D2 (min)	D2 (max)	D3	D4	D5	PCD	No. of bolts	M	L1	L2	L3	L4	L5	L6	Wt Fig.1 (kg)	Wt Fig.3 (kg)
57	1.0	2.5	8	19	8	25	57	30	36	44	2	M6	26.0	24	24	50.0	24.5	7	0.22	0.48
86	2.0	6.0	10	26	12	38	86	40	55	68	2	M8	32.0	28	28	60.0	24.5	8	0.46	1.10
101	5.0	12.5	12	30	15	45	101	45	66	80	3	M8	34.0	30	30	64.0	28.5	8	1.32	2.32
121	10.0	28.0	12	39	18	55	121	60	81	100	3	M10	46.0	42	42	88.0	32.5	10	1.35	3.46
123	14.0	36.0	12	39	18	55	123	60	81	100	4	M10	46.0	42	42	88.0	32.5	10	1.47	3.60
151	20.0	56.0	15	49	20	70	151	70	101	125	3	M12	56.0	50	50	106.0	42.0	12	2.30	6.17
151	27.5	75.0	15	49	20	70	151	70	101	125	4	M12	56.0	50	50	106.0	42.0	12	2.70	6.50
171	31.5	87.5	15	55	20	86	171	86	116	140	3	M14	61.0	55	55	116.0	46.0	14	3.70	9.40
171	42.0	120.0	15	55	20	86	171	86	116	140	4	M14	61.0	55	55	116.0	46.5	14	3.85	9.62
201	50.0	140.0	20	66	25	101	201	101	141	165	3	M16	74.0	66	66	140.0	58.5	16	5.80	15.3
201	70.0	210.0	20	66	25	101	201	101	141	165	4	M16	74.0	66	66	140.0	58.5	16	6.10	15.8
206	90.0	210.0	20	66	25	101	206	101	141	165	4	M16	75.5	66	66	141.5	65.0	16	6.95	16.8
261	110.0	315.0	30	86	30	111	261	126	161	215	3	M20	88.0	80	80	168.0	70.5	20	11.7	28.8
261	170.0	490.0	30	86	30	111	261	126	161	215	4	M20	88.0	80	80	168.0	70.5	20	12.5	29.6
301	240.0	600.0	35	106	35	111	301	145	161	250	4	M20	102.0	94	90	192.0	80.5	20	13.3	33.3
340	300.0	875.0	40	116	40	130	340	160	196	280	4	M20	108.0	100	100	208.0	87.0	20	19.0	44.5
371	500.0	1250.0	40	121	40	141	371	170	201	300	4	M24	135.0	125	125	260.0	106	28	26.7	57.3

EXPOSÉ

The ESBI WINDFLEX Coupling is torsionally flexible with multi-directional flexibility to absorb misalignments. It is a lightweight and low moment of inertia coupling. It is simple, compact design and easy to install. The rubber element is made from natural or synthetic rubber, having different stiffness to suit various applications and critical speeds.

The Windflex has been designed for Wind Mills and Construction equipment applications. Nonetheless, it can also be employed in applications, such as, Boat drives, conveyors, front PTO on diesel engines and friction clutches. It can adapt itself to “custom-built” requirements and on Diesel Engine flywheels incorporating SAE standard J620. Please refer to Fig. 4. The flywheel mounting plate can be made to match flywheel-connecting dimensions of the required flywheel SAE No 6.5 “- 16”.

Printable PDF format

Close This Window

ESBI HI-FLEX PRIVATE LIMITED

Regd. Office : 8 Camac Street (6th floor), Kolkata - 700 017
Phone : 2282 3520/4844 Fax : 91 033 22829100 cable : ESBICOUP For further informations, please email us at : corporate@esbi.info

Site developed and maintained by : M. B. Technosoft Consultants (P) Ltd.