China Leading Mechanical Seals Manufacturer

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

404.HQMB-J23(604）

Categories: Crane Replacements, Metal Bellow Seals

Type：	Metal Bellow Seal
Replacement：	Crane 604
Temperature：	-75℃ to +400℃
Pressure：	≤2.0Mpa
Speed：	≤23m/s
Material：	B,Q2,U2,Graphite,F,G,T6

Product descripton

Dash No.	d (inch)	D1	D2	D3	L	L1	L2	L3
18	1.000	1.365	1.565	1.937	3.107	1.969	1.138	0.500
20	1.125	1.519	1.719	2.062	3.107	1.969	1.138	0.500
22	1.250	1.645	1.845	2.187	3.107	1.969	1.138	0.500
24	1.375	1.72	1.970	2.312	3.076	1.938	1.138	0.501
26	1.500	1.845	2.095	3.562	3.254	2.063	1.191	0.620
28	1.625	1.970	2.22	2.562	3.282	2.060	1.222	0.625
30	1.750	2.095	2.345	2.687	3.312	2.060	1.254	0.625
32	1.875	2.221	2.471	2.812	3.315	2.062	1.254	0.629
34	2.000	2.345	2.596	2.937	3.345	2.060	1.285	0.623
36	2.125	2.471	2.721	3.187	3.499	2.182	1.317	0.620
38	2.250	2.596	2.846	2.312	3.566	2.218	1.346	0.657
40	2.375	2.796	3.096	3.437	3.565	2.186	1.379	0.625
42	2.500	2.921	3.221	3.562	3.595	2.184	1.410	0.625
44	2.625	3.047	3.347	3.687	3.693	2.250	1.443	0.625
46	2.750	3.202	3.502	3.937	3.858	2.250	1.608	0.625
48	2.875	3.327	3.327	4.062	3.889	2.281	1.608	0.656
50	3.000	3.442	3.772	4.187	3.858	2.250	1.608	0.625
52	3.125	3.567	3.897	4.312	3.858	2.250	1.608	0.625
54	3.250	3.692	4.022	4.437	3.827	2.219	1.608	0.594
56	3.375	3.817	4.147	4.562	3.89	2.282	1.608	0.657
58	3.500	3.942	4.272	4.687	4.023	2.373	1.650	0.656
60	3.625	4.067	4.397	4.812	4.025	2.375	1.650	0.656
62	3.750	4.192	4.522	4.937	4.025	2.375	1.650	0.656
64	3.875	4.317	4.647	5.062	4.027	2.377	1.650	0.656

Size (mm)	d	D3	L1	L2
25	25	49.2	50.01	28.91
30	30	52.37	50.01	28.91
32	32	55.55	50.01	28.91
35	35	58.72	49.23	28.91
38	38	65.07	52.40	30.25
40	40	65.07	52.32	31.04
45	45	68.25	52.32	31.85
48	48	71.42	52.37	31.85
50	50	74.60	52.32	32.64
55	55	80.95	55.42	33.43
60	60	87.30	55.52	35.03
65	65	90.47	55.47	35.81
70	70	100.00	57.15	40.84
75	75	106.35	57.15	40.84
80	80	109.52	57.15	40.84
85	85	115.87	57.96	40.84
90	90	119.05	60.27	41.91
95	95	125.40	60.33	41.91
100	100	128.57	60.33	41.91