Flexible element

1. Precompressed natural rubber.

2. Bonded metal spacers.

3. Precompression band (to be removed after installation).

Flange

4. Die-cast steel (except 632320 which is cast-iron).

The JUBOFLEX coupling is designed with the following features :

➤radial disassembly without moving the machines that are coupled;

➤ the flexible element is precompressed during assembly, which extends the range of operating

conditions where the rubber is not subject to tension.

Advantages

➤ Highly effective attenuation of cyclic irregularities and peaks in the torque.

➤ Very safe in use and the precompression ensures very high resistance to oscillation.

➤ Tolerance to large misalignment: avoids the need for precise alignment of the machines to be coupled.

Recommendation

In use, precompression is achieved by the fixing bolts, and the JUBOFLEX coupling operates

without the precompression band round the flexible element.

Nominal torque N.m	Max torque N.m	Max speed rpm	Hole size C		A mm	B mm	D mm	E mm	产品型号	F mm	G mm	H mm	J mm	K mm	L mm	M mm	X mm	重量 g
Nominal torque N.m	Max torque N.m	Max speed rpm	min	max	A mm	B mm	D mm	E mm	产品型号	F mm	G mm	H mm	J mm	K mm	L mm	M mm	X mm	重量 g
40	120	6000		30	91	128	42	47	632027	28	65	50	8	87	11	50	23	2
90	270	5000		40	117	172	56	66	632023	32	85	60	10	113	14	70	35	3
160	480	4500		48	142	196	68	70	632017	46	100	80	12	135	17	75	40	5
250	750	3500		60	181	247	90	93	632029	51	132	93	14	172	21	98	63.	12
350	1050	3000		70	202	284	105	109	632031	54	150	96	18	196	21	115	68	18
500	1500	2800		75	232	322	115	124	632043	62	170	108	20	225	23	130	75	25
700	2100	2400		80	263	346	122	133	632025	68	190	116	20	246	24	139	82	32
1200	3600	2400	60	100	180	486	156	172	632020	78	210	222	20	-	52	204	110	57

Juboflex Coupling

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