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Mechanical seal R-BT-RN. Page 2

Mechanical seal R-BT-RN. Page 2

Mechanical seal R-BT-RN

Temperature: -20°~200°

Pressure: ≤1.0 MPa

Speed: ≤15 m/sec

Materials:

Rotary ring: SUS/SIC/TC;
Stationary ring: Carbon/SIC/TC;
Bellows: NBR/EPDM/VITON;
Spring: SS304/SS316;
Metal parts: SS304/SS316.

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d1	d3 (Max)	d6	d7 (h8)	L3 (±0.5)	L4
8	16	13	17,1	15	5,5
10	20	14	18,1	15	5,5
12	21	16,5	20,6	18	5,5
14	23	19	23,1	22	6,0
15	24	21	26,9	22	7,0
16	26	21	26,9	23	7,0
17	26	21	26,9	23	7,0
18	29	25	30,9	24	8,0
19	29	25	30,9	25	8,0
20	31	25	30,9	25	8,0
22	33	30	35,4	25	8,0
24	35	30	35,4	27	8,0
25	36	33	38,2	27	8,5
26	36	33	38,2	27	8,5
28	40	38	43,3	29	9,0
30	43	38	43,3	30	9,0
32	46	38	43,3	30	9,0
33	47	45	53,5	39	11,5
35	49	45	53,5	39	11,5
38	53	52	60,5	39	11,5
40	56	52	60,5	39	11,5
42	59	52	60,5	39	11,5
43	59	52	60,5	39	11,5
45	61	57	65,5	41	11,5
48	64	57	65,5	41	11,5
50	66	64	72,5	45	11,5
55	71	64	72,5	47	11,5
60	78	72	79,3	49	11,5
65	84	77	84,5	51	11,5
70	90	82	89,5	51	11,5
75	98	87	94,5	57	11,5
80	100	92	99,5	59	11,5
85	109	98	105,5	59	13,5
9 0	114	105	111,5	62	13,5
95	119	110	116,5	62	13,5
100	124	114	119,5	75	13,5