China Leading Mechanical Seals Manufacturer

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

425.HQMB-C04(886)

Categories: Chesterton Replacements, Metal Bellow Seals

Type：	Metal Bellow Seal
Replacement：	Chestern 886
Temperature：	-20 to +200℃
Pressure：	≤2.0Mpa
Speed：	≤23m/s
Material：	A,B,Q1,Q2,T,V,M1,F,G,T6,M

Product descripton

d (inch)	D1	L	D2-O-ring
0.750	1.457	1.250	116
0.875	1.457	1.250	118
1.000	1.457	1.250	120
1.125	1.687	1.250	123
1.250	1.812	1.312	124
1.250 OS	1.694	1.312	124
1.375	1.937	1.437	126
1.500	2.062	1.437	128
1.500 OS	1.944	1.437	128
1.625	2.187	1.437	130
1.750	2.312	1.437	132
1.875	2.497	1.500	134
2.000	2.562	1.500	226
2.125	2.687	1.500	138
2.250	2.812	1.562	140
2.375	2.937	1.562	142
2.500	3.187	1.562	144
2.625	3.312	1.625	146
2.750	3.437	1.625	148
2.875	3.625	1.687	150
3.000	3.750	1.687	151
3.125	3.875	1.750	235
3.250	4.000	1.750	236
3.375	4.125	1.750	237
3.500	4.250	1.875	238
3.625	4.375	1.875	239
3.750	4.500	1.875	240
3.875	4.625	1.875	244
4.000	4.750	1.875	242
4.125	5.125	1.875	243
4.250	5.125	1.875	244
4.375	5.375	1.875	245
4.500	5.375	1.875	246
4.625	5.625	1.875	247
4.750	5.625	1.875	248