Straight clamp shell coupling

The clamp shell coupling uses two clamp shells split along the axial direction, which are clamped by bolts to realize the connection of the two shafts. The torque is transmitted by the friction between the two halves of the coupling surface, and the flat key is used as an auxiliary connection.

Product Details

The JQ type jacketed coupling is used for the reactor agitating shaft is too long, and the two agitating shafts are connected when it is manufactured in two stages. If the output shaft of the vertical reducer is connected with the reactor agitating shaft, the jacketed coupling should be used when ordering Proposed in order to use non-standard requirements for the output shaft size.

1. The clamp shell coupling uses two clamp shells split along the axial direction, which are clamped by bolts to realize the connection of the two shafts. The torque is transmitted by the friction between the two halves of the coupling surface, and the flat key is used as an aid. Join.

2. The shaft does not need to move axially during assembly and disassembly of the clamp housing coupling, so it is very convenient to assemble and disassemble. The disadvantage of the clamp housing coupling is that the accuracy of the axis of the two shafts is low, the structure and shape are more complicated, and the manufacturing and balance accuracy are Low, only suitable for low speed and stable load occasions, usually the linear speed of the large outer edge is not more than 5m/s, when the linear speed exceeds 5m/s, balance verification is required.

3. In order to improve the balance, the bolts should be installed between the forward and reverse phases.Jacketed couplings do not have axial, radial and angular compensation performance.

4. The characteristics of the vertical clamp coupling are similar to those of the clamp coupling, simple structure, convenient assembly and disassembly, suitable for low speed (high peripheral speed of XNUMXM/S), no impact, and stable vibration load occasions. It is suitable for the connection of vertical shafts such as agitators.

Basic parameters and main dimensions of JQ type-jacket coupling

Calibration symbol	Aperture	Mmax	D	L	L1 (H8/j7)	L2	L0	n-d0	d1 (H11/h11)	d2 (H11)	a1 (H11)	b1	l1	l2	R	f	b	t	Weight(kg)
JQ-25	25	90	95	110	20	45	58	4-12	32	20	5	4	35	60	0.2	0.4	8	28.3	4.47
JQ-30	30	90	102	130	20	55	64	4-14	38	25	5	4	45	70	0.2	0.4	8	33.3	4.47
JQ-35	35	236	118	162	20	71	80	6-14	43	30	5	4	55	85	0.4	0.6	10	38.3	7.60
JQ-40	40	236	118	162	20	71	80	6-14	48	35	5	6	55	85	0.4	0.6	12	43.3	7.60
JQ-45	45	530	135	190	24	83	94	6-14	57	37	6	5	70	100	0.4	0.6	14	48.8	10.85
JQ-50	50	530	135	190	24	83	94	6-14	62	42	6	5	70	100	0.4	0.6	14	53.8	10.85
JQ-55	55	530	135	190	24	83	94	6-14	67	47	6	5	70	100	0.6	1	16	59.3	10.85
JQ-60	60	1400	172	250	30	110	124	8-18	73	50	8	6	100	130	0.6	1	18	64.4	25.06
JQ-65	65	1400	172	250	30	110	124	8-18	78	55	8	6	100	130	0.6	1	18	69.4	25.06
JQ-70	70	1400	172	250	30	110	124	8-18	83	60	8	6	100	130	0.6	1	20	74.9	25.06
JQ-80	80	2650	185	280	38	131	138	8-18	94	7	10	8	110	145	0.6	1	22	85.4	30.16
JQ-85	85	2650	185	280	38	121	138	8-18	99	75	10	8	110	145	0.6	1	22	90.4	30.16
JQ-90	90	5200	230	330	38	146	164	8-23	105	80	10	8	140	170	0.6	1	25	95.4	56.38
JQ-95	95	5200	230	330	38	146	164	8-23	110	85	10	8	140	170	0.6	1	25	100.4	56.38
JQ-100	100	5200	230	330	38	146	164	8-23	115	90	10	8	140	170	0.6	1	28	106.4	56.38
JQ-105	105	5200	230	330	38	146	164	8-23	120	95	10	8	140	170	0.6	1	28	111.4	56.38
JQ-110	110	9000	260	390	46	172	190	8-23	125	100	12	10	160	200	0.6	1	28	116.4	90
JQ-115	115	9000	260	390	46	172	190	8-23	130	105	12	10	160	200	0.6	1	32	122.4	90
JQ-120	120	9000	260	390	46	172	190	8-23	135	110	12	10	160	200	0.6	1	32	127.4	90
JQ-125	125	15000	280	440	54	193	210	10-23	140	115	14	12	180	225	0.6	1	32	132.4	125
JQ-130	130	15000	280	440	54	193	210	10-23	146	118	14	12	180	225	0.6	1	32	137.4	125
JQ-140	140	15000	300	440	54	193	230	10-23	158	128	14	12	180	225	0.6	1	36	148.4	125
JQ-150	150	28000	340	500	64	218	260	10-33	170	134	16	14	200	255	0.6	1	36	158.4	215
JQ-160	160	28000	340	500	64	218	260	10-33	180	144	16	14	200	255	0.6	1	40	169.4	215
JQ-180	180	31000	380	560	72	244	300	10-33	200	162	18	16	240	285	1	1.5	45	190.4	350
JQ-200	200	33750	420	640	80	280	340	10-33	220	182	20	18	270	325	1	1.5	45	210.4	516

Note: JQW type is a clamp shell coupling is a JQ clamp shell coupling with a message suspension ring to avoid repeated axial positioning. It can be used in a single pivot frame.

2. Main dimensions of JJQ type clamping shell coupling

Shaft diameter d	25,30	35,40	45,50,55	65,70	80,85	90,95,100,105	110,115,1200	125,130,140	150,160	180,200
Mmax	180	560	900	1400	3150	5600	12500	18000	28000	35000
D	90	105	120	160	180	210	240	280	310	390
D0	70	85	100	135	155	180	210	240	270	340
D1	55	70	85	115	135	160	185	210	240	300
h	16	20	24	30	36	40	45	50	55	60
L	130	162	190	250	280	330	390	440	500	640
L1	120	150	170	220	250	290	350	400	460	600
d3	M10	M10	M10	M12	M12	M16	M16	M20	M20	M24
Weight(kg)	3.2	6.3	8.9	21	31	63	79	113	193	430

Note: The other dimensions of the suspension ring and the shaft end are the same as those of the same shaft diameter of the JQ type clamp shaft.

Star series

Diaphragm series

Elastic pin tooth type series

Elastic pin series

Elastic sleeve pin series

Roller chain series

Universal series

Slider series

Rigid series

Tyre series

Drum tooth type series

Plum Series

Core elastic series

Coupling diaphragm

Serpentine spring series

Encoder, miniature series

Industrial expansion sleeve

Straight clamp shell coupling