China 58B Mechanical Seals Supplier, Manufacturer - Factory Direct Price

Product Description

58B O-RING Mechanical seal replace Burgmann BT-C5.KB, John Crane 58B, AES M04S

Description

58B Mechanical Seals Made in China
Replacement to:
Burgmann BT-C5.KB seal
John Crane T58B seal
Aesseal M04S seal
Sterling 259BS sea

Materials:

Stationary Ring: Silicon Carbide, Carbon, TC
Rotary Ring: Silicon Carbide, TC
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: Steel

Materials:

Stationary Ring: Ceramic, Silicon Carbide, TC
Rotary Ring: Carbon, TC, Silicon Carbide
Secondary Seal: NBR, EPDM, Viton, PTFE
Spring and Metal Parts: Steel

Seat Type:

Standard: BP
Alternative: BO

Applications:

Clean water,
Sewage water
Oil and other moderately corrosive fluids

58B mechanical seal is a sealing product with excellent performance and wide adaptability, which plays an important role in various fluid handling equipment. Users need to fully understand its characteristics and requirements when selecting and using it to ensure the normal operation of the equipment and production safety.

d(mm)	D3	D2	D1	L1	L2	L3
14	24	21	25	23	12	18.5
16	26	23	27	23	12	18.5
18	32	27	33	24	13.5	20.5
20	34	29	35	24	13.5	20.5
22	36	31	37	24	13.5	20.5
24	38	33	39	26.5	13.5	20.3
25	39	34	40	27	13	20
28	42	37	43	30	12.5	19.5
30	44	39	45	30.5	12	19
32	46	42	48	30.5	12	19
33	47	42	48	30.5	12	19
35	49	44	50	30.5	12	19
38	54	49	56	32	13	20
40	56	51	58	32	13	20
43	59	54	61	32	13	20
45	61	56.0	63	32	13	20
48	64	59	65	32	13	20
50	66	62	70	34	13.5	20.5
53	69	65	73	34	13.5	20.5
55	71	67	75	34	13.5	20.5
58	78	70	78	39	13.5	20.5
60	80	72	80	39	13.5	20.5
63	83	75	83	39	13.5	20.5
65	85	77	85	39	13.5	20.5
68	88	81	90	39	13.5	20.5
70	90	83	92	45.5	14.5	21.5
75	99	88	97	45.5	14.5	21.5
80	104	95	105	45	15	22
85	109	100	110	45	15	22
90	114	105	115	50	15	22
95	119	110	120	50	15	22
100	124	115	125	50	15	22