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Mechanical Seal TBRO-A Replace Burgmann and John Crane

Name: Mechanical Seal TBRO-A Replace Burgmann and John Crane
SKU: TBRO-A

TBRO-A mechanical sealFor industrial pumpsReplacing the mechanical seal of Burgmann and John Crane

TOPBON 型号TBRO-A

品牌TOPBON Mechanical Seal Manufacturer

产品规格

Mechanical seal

For industrial pumps

Replacing the mechanical seal of Burgmann

and John Crane

Operational Conditions:

Temperature: -20℃ to +150℃

Pressure: ≤1.0MPa

Speed: ≤15m/s

Materials:

Stationary Ring: Silicon Carbide, TC, Carbon

Rotary Ring: Silicon Carbide, TC

Secondary Seal: NBR, EPDM, Viton

Spring and Metal Parts: SUS304,SUS316

Applications:

Clean water,

sewage water

oil and other moderately corrosive fluids

Stationary Seat:

Product details

SIZE

Size/ Metric	d	D3	D2	D1	L7	L1	L2	L3
20	20	34	36	42	18	35	23	25
22	22	36	38	44	18	35	23	25
24	24	38	40	46	18	35	23	25
25	25	39	41	47	18	35	23	25
28	28	42	44	50	18	35	23	25
30	30	44	46	52	18	35	23	25
32	32	46	48	54	18	35	23	25
33	33	47	49	55	18	35	23	25
35	35	49	51	57	18	35	23	25
38	38	54	58	64	20	38	25	27
40	40	56	60	66	20	38	25	27
42	42	58	62	68	20	38	25	27
43	43	59	63	69	20	38	25	27
45	45	61	65	71	20	38	25	27
48	48	64	68	74	20	38	25	27
50	50	66	70	76	20	39	25	27
52	52	68	72	78	20	40	25	27
53	53	69	73	79	20	40	25	27
55	55	71	75	81	20	40	25	27
58	58	76	83	89	22	41	28	30
60	60	78	85	91	22	41	28	30
62	62	80	87	93	22	41	28	30
63	63	81	88	94	22	41	28	30
65	65	83	90	96	22	41	28	30
68	68	86	93	99	24	41	30	32
70	70	90	95	101	24	42	30	32
75	75	95	104	110	24	42	30	32
80	80	100	109	115	25	42	31	33
85	85	105	114	120	25	43	31	33
90	90	110	119	125	25	45	31	33
95	95	115	124	130	25	45	31	33
100	100	120	129	135	25	45	31	33

Size/ Metric	d	D3	D2	D1	L7	L1	L2	L3
20	20	34	36	42	18	35	23	25
22	22	36	38	44	18	35	23	25
24	24	38	40	46	18	35	23	25
25	25	39	41	47	18	35	23	25
28	28	42	44	50	18	35	23	25
30	30	44	46	52	18	35	23	25
32	32	46	48	54	18	35	23	25
33	33	47	49	55	18	35	23	25
35	35	49	51	57	18	35	23	25
38	38	54	58	64	20	38	25	27
40	40	56	60	66	20	38	25	27
42	42	58	62	68	20	38	25	27
43	43	59	63	69	20	38	25	27
45	45	61	65	71	20	38	25	27
48	48	64	68	74	20	38	25	27
50	50	66	70	76	20	39	25	27
52	52	68	72	78	20	40	25	27
53	53	69	73	79	20	40	25	27
55	55	71	75	81	20	40	25	27
58	58	76	83	89	22	41	28	30
60	60	78	85	91	22	41	28	30
62	62	80	87	93	22	41	28	30
63	63	81	88	94	22	41	28	30
65	65	83	90	96	22	41	28	30
68	68	86	93	99	24	41	30	32
70	70	90	95	101	24	42	30	32
75	75	95	104	110	24	42	30	32
80	80	100	109	115	25	42	31	33
85	85	105	114	120	25	43	31	33
90	90	110	119	125	25	45	31	33
95	95	115	124	130	25	45	31	33
100	100	120	129	135	25	45	31	33

Size/ Metric	d	D3	D2	D1	L7	L1	L2	L3
20	20	34	36	42	18	35	23	25
22	22	36	38	44	18	35	23	25
24	24	38	40	46	18	35	23	25
25	25	39	41	47	18	35	23	25
28	28	42	44	50	18	35	23	25
30	30	44	46	52	18	35	23	25
32	32	46	48	54	18	35	23	25
33	33	47	49	55	18	35	23	25
35	35	49	51	57	18	35	23	25
38	38	54	58	64	20	38	25	27
40	40	56	60	66	20	38	25	27
42	42	58	62	68	20	38	25	27
43	43	59	63	69	20	38	25	27
45	45	61	65	71	20	38	25	27
48	48	64	68	74	20	38	25	27
50	50	66	70	76	20	39	25	27
52	52	68	72	78	20	40	25	27
53	53	69	73	79	20	40	25	27
55	55	71	75	81	20	40	25	27
58	58	76	83	89	22	41	28	30
60	60	78	85	91	22	41	28	30
62	62	80	87	93	22	41	28	30
63	63	81	88	94	22	41	28	30
65	65	83	90	96	22	41	28	30
68	68	86	93	99	24	41	30	32
70	70	90	95	101	24	42	30	32
75	75	95	104	110	24	42	30	32
80	80	100	109	115	25	42	31	33
85	85	105	114	120	25	43	31	33
90	90	110	119	125	25	45	31	33
95	95	115	124	130	25	45	31	33
100	100	120	129	135	25	45	31	33

Size/ Metric	d	D3	D2	D1	L7	L1	L2	L3
20	20	34	36	42	18	35	23	25
22	22	36	38	44	18	35	23	25
24	24	38	40	46	18	35	23	25
25	25	39	41	47	18	35	23	25
28	28	42	44	50	18	35	23	25
30	30	44	46	52	18	35	23	25
32	32	46	48	54	18	35	23	25
33	33	47	49	55	18	35	23	25
35	35	49	51	57	18	35	23	25
38	38	54	58	64	20	38	25	27
40	40	56	60	66	20	38	25	27
42	42	58	62	68	20	38	25	27
43	43	59	63	69	20	38	25	27
45	45	61	65	71	20	38	25	27
48	48	64	68	74	20	38	25	27
50	50	66	70	76	20	39	25	27
52	52	68	72	78	20	40	25	27
53	53	69	73	79	20	40	25	27
55	55	71	75	81	20	40	25	27
58	58	76	83	89	22	41	28	30
60	60	78	85	91	22	41	28	30
62	62	80	87	93	22	41	28	30
63	63	81	88	94	22	41	28	30
65	65	83	90	96	22	41	28	30
68	68	86	93	99	24	41	30	32
70	70	90	95	101	24	42	30	32
75	75	95	104	110	24	42	30	32
80	80	100	109	115	25	42	31	33
85	85	105	114	120	25	43	31	33
90	90	110	119	125	25	45	31	33
95	95	115	124	130	25	45	31	33
100	100	120	129	135	25	45	31	33