Elastomer Bellows Seal John Crane 2100

John Crane Type 2100 elastomer bellows seal for pump shaft seal，Replacement of John crane Type 2100, AES B05, Flowserve 140, Sterling 540, VULCAN 14DIN

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Product Description

John Crane Type 2100 elastomer bellows seal

Description:

2100: Replacement of John crane Type 2100, AES B05, Flowserve 140, Sterling 540, VULCAN 14DIN

Structure Description:

Rubber bellows design

Operating Limits:

Temperature:-20---120℃

Speed: 15m/s

Pressure: 18bar

Standard size: 10mm--100mm

Materials:

Seal ring: Car,Sic,Ssic,Ceramic,TC

Secondary seal: NBR,EPDM,Viton etc.

Spring and metal parts:304,316,HAST.C

2100 Dimensions(mm)
d(mm)	D3	D6	D7	L3	L31	L32	L4
10	20	15	21	15	27.5	35.0	5.0
12	22	17	23	15	26.5	34.0	6.0
14	24	19	25	15	29.0	34.0	6.0
15	25	20	26	15	29.0	34.0	6.0
16	26	23	27	15	29.0	34.0	6.0
18	32	25	33	20	31.5	39.0	6.0
20	34	27	35	20	31.5	39.0	6.0
22	36	29	37	20	31.5	39.0	6.0
24	38	31	39	20	34.0	44.0	6.0
25	39	32	40	20	34.0	44.0	6.0
28	42	35	43	26	36.5	44.0	6.0
30	44	37	45	26	35.5	43.0	7.0
32	46	40	48	26	35.5	48.0	7.0
33	47	40	48	26	35.5	48.0	7.0
35	49	42	50	26	34.5	47.0	8.0
38	54	47	56	30	37.0	47.0	8.0
40	56	49	58	30	37.0	47.0	8.0
43	59	52	61	30	37.0	52.0	8.0
45	61	54	63	30	37.0	52.0	8.0
48	64	57	66	30	35.0	50.0	10.0
50	66	60	70	30	37.5	50.0	10.0
53	69	63	73	30	37.5	60.0	10.0
55	71	65	75	30	37.5	60.0	10.0
58	78	68	78	33	42.5	60.0	10.0
60	80	70	80	33	40.5	58.0	12.0
63	83	73	83	33	40.5	58.0	12.0
65	85	75	85	33	40.5	68.0	12.0
68	88	79	90	33	40.5	68.0	12.0
70	90	81	92	33	48.0	68.0	12.0
75	99	86	97	40	48.0	68.0	12.0
80	104	92	105	40	47.5	77.5	12.5
85	109	97	110	40	47.5	77.5	12.5
90	114	102	115	40	52.5	77.5	12.5
95	119	117	120	40	52.5	77.5	12.5
100	124	122	125	40	52.5	77.5	12.5

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