China Leading Mechanical Seals Manufacturer

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

180.HQWB2A/WB2B

Categories: Brands, Crane Replacements, Standard Mechanical Seals, Structure, Teflon Bellow Seals

Type：	PTFE Bellow Mechanical Seal
Replacement：	Crane WB2
Temperature：	-20℃ to +120℃
Pressure：	≤0.5Mpa
Speed：	≤10m/s
Material：	Q2,V2,F,G,TEFLON

Product descripton

HQWB2-XXA

HQWB2-XXB

d (mm)	D1	D2	D3	L1	L2	L11
25	47	60	60	42	27	45
30	53	67	67	42	27	45
32	50.7	64	69	42	27	45
35	57	70	72	42	27	45
40	62	76	78	42	26	45
45	67	82	84	44	27	46
50	72	86	88	46	27	46
55	77	90	95	46	27	46
60	82	95	100	46	27	46
65	87	100	105	46	27	46

d (Inch)	D1	D2	D3	L1	L2	L11
25.40	42.86	54	60	42	17.5	45
28.60	46.03	60	67	42	27.0	45
31.75	50.80	65	69	42	27.0	45
34.93	53.98	68	72	42	27.0	45
38.10	57.15	71	76	42	27.0	45
41.28	63.50	78	80	42	27.0	45
44.45	66.68	81	84	44	27.0	46
47.63	69.85	84	86	44	27.0	46
50.80	73.03	87	90	46	27.0	46
53.98	79.38	97	95	46	33.5	46
57.15	82.55	100	98	46	33.5	46
60.30	85.73	103	100	46	33.5	46