Cone Ring Coupling

Features & Benefits

Simple uncomplicated construction
Requires no lubrication or maintenance
Reduce starting shock
Help absorb vibration and provide torsional flexibility
Operate in either direction
Coupling halves manufactured from high-grade cast-iron. They can be supplied in cast-steel on application.
Each flexing and pin assembly can be removed by withdrawing them through the bush half of the coupling for ease of replacement of the flexi-rings after long service.
Available in standard, Taperbush, and Rigid coupling models.

Bore	MC030	MC038	MC042	MC048	MC058	MC070	MC075	MC085	MC105	MC120	MC135	MC150
Taperfit Bush Size: Pin Half MCT	–	–	1610	2012	2517	3020	–	3535	4040	4040	4545	5050
Taperfit Bush Size: Bush Half MCT	–	–	1210	1610	2012	2517	–	3030	3535	4040	4545	5050
Maximum Bore: TF Pin Half MCT	–	–	42	50	65	75	–	90	100	100	110	125
Max. Bore: TF Bush Half MCT	–	–	32	42	50	65	–	75	90	100	110	125
Max. Bore: Pilot Bore Pin Half MC	38	42	48	55	65	80	85	90	115	120	135	150
Max. Bore: Pilot Bore Bush Half MC	30	38	42	58	58	70	75	85	105	110	125	135

Dimensions	MC030	MC038	MC042	MC048	MC058	MC070	MC075	MC085	MC105	MC120	MC135	MC150
0D – Outside Diameter	127	132	146	171	193	216	254	279	330	370	419	457
0H – Hub Diameter: Pin Halves	64	70	82	94	110	132	142	162	200	206	230	256
0H – Hub Diameter: Bush Halves	51	64	70	82	97	117	127	147	180	206	230	256
L – Length: MC	88	102	118	128	142	159	183	207	241	270	300	336
L – Length: MCT	–	–	56	63	82	102	–	172	198	209	235	260
M – Gap	6	6	6	6	6	7	7	7	7	7	7	7
R – Flange Length: Pin Halves	12	12	12	17	17	17	30	30	30	46	46	46
T – Flange Length: Bush Halves	26	26	26	33	33	33	56	56	56	76	76	76
T – LTB: MC Pin & Bush Halves	41	48	56	61	68	76	88	100	117	132	147	117
T – LTB: MCT Pin Halves	–	–	25	32	44	51	–	89	102	102	115	102
T – LTB: MCT Bush Hlalves	–	–	25	25	32	44	–	76	89	102	115	89

Spares	MC030	MC038	MC042	MC048	MC058	MC070	MC075	MC085	MC105	MC120	MC135	MC150
Taperfit Bush Size: Pin Half MCT	4	6	8	6	8	10	8	10	12	10	12	14
Taperfit Bush Size: Bush Half MCT	12	18	24	18	24	30	32	40	48	40	48	56
Maximum Bore: TF Pin Half MCT	GC1-3	GC1-3	GC1-3	GC1.3/4-3	GC1.3/4-3	GC1.3/4-3	GC2.3/4-3	GC2.3/4-3	GC2.3/4-3	GC4.1/4-3	GC4.1/4-3	GC4.1/4-3
Max. Bore: TF Bush Half MCT	GC1-4	GC1-4	GC1-4	GC1.3/4-4	GC1.3/4-4	GC1.3/4-4	GC2.3/4-4	GC2.3/4-4	GC2.3/4-4	GC4.1/4-4	GC4.1/4-4	GC4.1/4-4

Mass	MC030	MC038	MC042	MC048	MC058	MC070	MC075	MC085	MC105	MC120	MC135	MC150
MC Coupling (kg)	3.5	5.0	6.3	4.0	14	20	37	49	77	120	163	210
MCT Coupling (kg)	–	–	5.5	9.0	11	–	44	14.2	72	108	144	181

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