China Leading Mechanical Seals Manufacturer

NINGBO YINZHOU HUAQIU INDUSTRY AND TRADE CO.,LTD
NingBo GaoHong Mechanical Seal Manufacturing CO.,LTD

177.HQ437/447

Categories: Brands, Double Seals, Other Seals, Standard Mechanical Seals, Structure

Type：	Double Faces Seal
Replacement：	Hecker Aegira HN437/HN447
Temperature：	-40 to +200℃
Pressure：	≤50 Bar
Speed：	≤25m/s
Material：	B,Q2,U2,P,E,N,V,F,G,Alfa

Product descripton

HQ437

HQ447

d	d0	D3	D3F	D6	D7	d8	d10	D11	D12	L1	L2	L5	L6	L7	L8	L9	L10	L11	L12	L13
18	22	37	39.5	27	33	3	3	31	37	74.5	20	2	5	9	32.5	15	4	3	2	5
20	24	39	41.5	29	35	3	3	33	39	74.5	20	2	5	9	32.5	15	4	3	2	5
24	28	43	45.5	33	39	3	3	37	43	78.5	20	2	5	9	34	15	4	3	2	5
25	30	45	47.5	34	40	3	3	39	45	78.5	20	2	5	9	34	15	4	3	2	5
28	33	48	50.5	37	43	3	3	42	48	78.5	20	2	5	9	34	15	4	3	2	5
30	35	50	54.5	39	45	3	3	44	50	78.5	20	2	5	9	34	15	4	3	2	5
32	38	55	59.5	42	48	3	4	49	56	82.5	20	2	5	9	37.5	15	4	3	2	6
33	38	55	59.5	42	48	3	4	49	56	82.5	20	2	5	9	37.5	15	4	3	2	6
35	40	57	61.5	44	50	3	4	51	58	82.5	20	2	5	9	37.5	15	4	3	2	6
38	43	60	64.5	49	56	4	4	54	61	85.5	23	2	6	9	37.5	15	4	3	2	6
40	45	62	67.5	51	58	4	4	56	63	85.5	23	2	6	9	37.5	15	4	3	2	6
43	48	66	69.5	54	61	4	4	59	66	89.5	23	2	6	9	40	15	4	3	2	6
45	50	68	71.5	58	63	4	4	62	70	91	23	2	6	9	41.5	15	4	3	2.5	6
48	53	71	74.5	59	66	4	4	65	73	91	23	2	6	9	41.5	15	4	3	2.5	6
50	55	74	77.5	62	70	4	4	67	75	94	25	2.5	6	9	41.5	15	4	3	2.5	6
53	58	79	84.5	65	73	4	4	70	78	97	25	2.5	6	9	43	20	5	3.5	2.5	6
55	60	82	87.5	67	75	4	4	72	80	99.5	25	2.5	6	9	45	20	5	3.5	2.5	6
58	63	85	89.5	70	78	4	4	75	83	102	25	2.5	6	9	46	20	5	3.5	2.5	6
60	65	87	94.5	72	80	4	4	77	85	102	25	2.5	6	9	46	20	5	3.5	2.5	6
65	70	92	97.5	77	85	4	4	83	92	105.5	25	2.5	6	9	49.5	20	5	3.5	2.5	7
70	75	100	104.5	83	92	4	4	88	97	114	28	2.5	7	9	52	25	5	3.5	2.5	7
75	80	105	109.5	88	97	4	4	95	105	114	28	2.5	7	9	52	25	5	3.5	3	7
80	85	110	114.5	95	105	4	4	100	110	114	28	3	7	9	52	25	5	3.5	3	7
85	90	116	119.5	100	110	4	4	105	115	122	28	3	7	9	56	25	5	3.5	3	7
90	95	121	129.5	105	115	4	4	110	120	122	28	3	7	9	56	25	5	3.5	3	7
95	100	126	131.5	110	120	4	4	115	125	122	28	3	7	9	56	25	5	3.5	3	7