EKH | Elastomer Coupling

With Split Clamping Hubs

The EKH is designed so that both clamping hubs that are split and fully separable. The split hubs utilize ISO 4762 screws for clamping and one elastomer insert that is made with precision molded, wear resistant, and thermally stable polymer.
The concentrically machined clamping hubs up to series 450 are made of high strength aluminum, series 800 and up are steel.
See table for rated operating speeds. *2.5 Balance grade is available upon request.
This is a backlash free, vibration damping, electrically isolating solution that can be laterally mounted.

EKH Series Variants

*See above picture for reference

Item	Torque(Nm)	Length	O.D. B	O.D. Bs	Fit Length (mm)	I.D. (mm)	I.D. Insert	MomentInertia 10-3	Weight (g)	Screw	Screw Tq	Distance Centers (mm)	Distance (mm)	Hub Length(mm)	Distance AE (mm)	Speed Std	Speed Bal	Max Tq	Insert
EKH-10	12,6\|16\|4	53	32	32	20	6-16	14,2	0,005	0,08	4xM4	4	10,5	7,5	31	20	13000	53\|63\|40	25\|32\|6	A\|B\|C

EKH-20	17\|21\|6	66	42	44,5	25	8-25	19,2	0,02	0,15	4xM5	8	15,5	8,5	39	28,8	12500	45\|60\|35	34\|42\|12	A\|B\|C

EKH-60	60\|75\|20	78	56	57	30	12-32	26,2	0,06	0,35	4xM6	15	21	10	46	34	11000	31\|31\|25	120\|150\|35	A\|B\|C

EKH-150	160\|200\|42	90	66,5	68	35	19-36	29,2	0,1	0,6	4xM8	35	24	12	52,5	38	10000	22\|26\|18	320\|400\|85	A\|B\|C

EKH-300	325\|405\|84	114	82	85	45	20-45	36,2	0,4	1,1	4xM10	70	29	15	66	50	9000	22\|26\|16	650\|810\|170	A\|B\|C

EKH-450	530\|660\|95	126	102	105	50	28-60	46,2	1	1,7	4xM12	120	38	17,5	73	52	8000	16\|17\|12	1.060\|1.350\|190	A\|B\|C

EKH-800	950\|1.100\|240	162	136,5	139	65	35-80	60,5	9,5	10	4xM16	290	50,5	23	93,5	65	4000	13\|13\|8	1.900\|2.150\|400	A\|B\|C

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R+W Couplings

EKH | Elastomer Coupling

With Split Clamping Hubs

EKH Series Variants

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