JIALIANG MECHANICAL SEALS & SIGNS MANUFACTURING COMPANY

JL4701

Technical index:

--Unbalanced --Double seal
--Independent on direction of rotation
--Elastomer bellows
--Temperature of medium:-20℃~+70℃
--Pressure of medium:0~0.3MPα
--Line speed:≤10m/sec

Product details:

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size information

size	Spec.	d	D	D0	D1	L	L1	L2
size	Spec.	H6	H8	± 0.1
JL4701-16		16	27	40	52	36	4	5
JL4701-18		18	33	45	55	36	6	7.5
JL4701-20		20	35	50	60	49	6.5	8
JL4701-22		22	37	52	63	49	6.5	8
JL4701-24		24	39	54	65	49	6.5	8
JL4701-25		25	40	60	72	51	6.5	8
JL4701-28		28	43	61	73	51	6.5	8
JL4701-30		30	45	65	82	59	6.5	8
JL4701-32		32	48	68	84	61	6.5	8
JL4701-33		33	48	69	86	61	7.5	9
JL4701-35		35	50	75	94	61	7.5	9
JL4701-38		38	56	80	97	61	7.5	9
JL4701-40		40	58	82	100	64.5	7.5	9
JL4701-43		43	61	85	103	65	8	9.5
JL4701-45		45	63	87	105	65	8	9.5
JL4701-48		48	66	89	106	65	8	9.5
JL4701-50		50	70	93	109	69.5	8	9.5