Model Number

FLUOR POLYMER

O-ring is a kind of rubber product which has the largest output as well as the widest applying areas. It has many excellent features like simple art, small volume, good sealing performance and available stretching characteristic during assembling, however, the weak point of O-ring is that the twist rotation maybe caused because of the non-uniform of friction force while making moving seal. O-ring is a kind of indispensable fitting which could be widely used in automobile, petroleum, chemical, instrument, mechanical industries and so on.Temperature Limit: -40??/span>??/span>300??/span>,special requirements depend on used rubber species and mixed components

Pressure Limit: 133.322?10Pa (0??/span>)- 32MPa,detailed situation should be made as per rubber material?? hardness and the thackeray washer?? using or not. Normally, anti-extrusion thacheray washers are required.

Products??application: used as dynamic seal (piston seal\piston rod seal) of hydropneumatic component and silent seal (axial seal)

Detailed dimensions??/span>partly generally used O-rings??inside diameter??/span>section as well as tolerance??/span>GB3452.1??2??/span>Unit: mm??/span>

Inner dia.	Line width	Inner dia.	Line width	Inner dia.	Line width	Inner dia.	Line width	Inner dia.	Line width
1.4	1.8	7.1	2.65	7.5	3.55	40	5.3	40	7
1.8	1.8	7.5	2.65	16	3.55	41.2	5.3	48	7
2	1.8	8	2.65	17	3.55	42.5	5.3	50	7
2.24	1.8	8.5	2.65	18	3.55	43.7	5.3	60	7
2.5	1.8	8.75	2.65	19	3.55	45	5.3	62	7
2.8	1.8	9	2.65	20	3.55	46.2	5.3	66	7
3.15	1.8	9.5	2.65	21.2	3.55	47.5	5.3	68	7
3.55	1.8	10	2.65	22.4	3.55	48.7	5.3	71	7
3.75	1.8	10.6	2.65	23.6	3.55	49.2	5.3	76	7
4	1.8	11.2	2.65	25	3.55	50	5.3	81	7
4.5	1.8	11.8	2.65	25.8	3.55	51.5	5.3	86	7
4.87	1.8	12.5	2.65	26.5	3.55	52.4	5.3	87	7
5	1.8	13.2	2.65	28	3.55	53	5.3	90	7
5.15	1.8	14	2.65	30	3.55	54.5	5.3	91	7
5.3	1.8	15	2.65	31.5	3.55	56	5.3	92	7
5.6	1.8	16	2.65	32.5	3.55	58	5.3	96	7
6	1.8	17	2.65	33.5	3.55	60	5.3	97	7
6.3	1.8	18	2.65	34.5	3.55	61.5	5.3	100	7
6.7	1.8	19	2.65	35.5	3.55	63	5.3	101	7
6.9	1.8	20	2.65	36.5	3.55	65	5.3	102	7
7.1	1.8	21.2	2.65	37.5	3.55	67	5.3	103	7
7.3	1.8	22.4	2.65	38.7	3.55	69	5.3	106	7
7.5	1.8	23.6	2.65	40	3.55	71	5.3	107	7
7.8	1.8	25	2.65	41.2	3.55	73	5.3	109	7
8	1.8	25.8	2.65	42.5	3.55	75	5.3	111	7
8.5	1.8	26.5	2.65	43.7	3.55	77.5	5.3	112	7
8.75	1.8	28	2.65	45	3.55	80	5.3	115	7
9	1.8	30	2.65	46.2	3.55	82.5	5.3	116	7
9.5	1.8	31.5	2.65	47.5	3.55	85	5.3	117	7
10	1.8	32.5	2.65	48.7	3.55	87.5	5.3	118	7
10.6	1.8	33.5	2.65	49.2	3.55	90	5.3	122	7
11.2	1.8	34.5	2.65	50	3.55	92.5	5.3	125	7
11.8	1.8	35.5	2.65	51.5	3.55	95	5.3	126	7
12.5	1.8	36.5	2.65	53	3.55	97.5	5.3	128	7
13.2	1.8

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