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Mechanical seal R-T2/R-FBD. Page 2

Mechanical seal R-T2/R-FBD. Page 2

Mechanical seal R-T2/R-FBD

Mechanical seal R-T2/R-FBD applies to pumps KSB Omega, RDLO, Amarex N, Ama, Etaline, HGM, CHTC, CHTD. Analogue of John Crane Type 2 (us standart), Vulcan A5/A5J.

Temperature: -20°~180°

Pressure: ≤1.4 MPa

Speed: ≤15 m/sec

Materials:

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

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Mechanical seal R-T2

d(icnh)	d1(mm)	d3	d7	L3	L4
0.750	19,05	36,50	34,92	22,22	10,30
0.875	22,23	39,60	38,10	23,80	10,30
1.000	25,40	46,00	41,27	25,40	11,10
1.125	28,58	49,20	44,45	26,97	11,10
1.250	31,75	52,40	47,62	26,97	11,10
1.375	34,93	57,20	50,80	28,58	11,10
1.500	38,10	60,30	53,97	28,58	11,10
1.625	41,28	66,70	60,33	34,93	12,70
1.750	44,45	69,90	63,50	34,93	12,70
1.875	47,63	73,00	66,68	38,10	12,70
2.000	50,80	76,20	69,85	38,10	12,70
2.125	53,98	82,60	76,20	42,85	14,30
2.250	57,15	85,70	79,37	42,85	14,30
2.375	60,33	88,90	82,55	46,02	14,30
2.500	63,50	92,10	85,72	46,02	14,30
2.625	66,68	98,40	85,73	49,20	15,90
2.750	69,85	101,60	88,90	49,20	15,90
2.875	73,03	104,80	95,25	52,37	15,90

Mechanical seal R-FBD

d1	d3	d7	L3	L4
16	34,00	30,00	25,00	8,00
18	36,80	32,00	25,00	8,00
20	36,80	34,00	25,00	8,00
22	41,50	36,00	25,00	8,00
25	44,80	39,00	26,00	8,00
28	48,50	43,00	26,00	8,00
30	52,00	48,00	26,00	8,00
35	57,00	53,00	30,00	10,00
40	67,00	58,00	34,00	10,00
45	73,00	63,00	36,00	10,00
50	79,00	68,00	41,00	10,00
55	84,00	73,00	41,00	12,00
60	90,00	79,00	41,00	12,00
65	98,50	86,00	49,00	12,00
70	103,50	91,00	49,00	12,00
75	110,50	96,00	52,00	12,00
80	120,00	105,00	56,00	14,00
85	125,00	110,00	56,00	14,00
90	132,00	115,00	56,00	14,00
95	137,00	120,00	59,00	14,00