Operating Limits of Elastomer Bellow Seals R11

The performance capabilities of elastomer bellow seals R11 are as follows:

Sizes of Elastomer Bellow Seals R11

5/8” to 4”

Different parts of the elastomer bellow seals R11 are manufactured from different material combination:

Elastomer Bellow Seals By Size	d	D	D1	L1	L2
R11-5/8"	15.87	27.8	31.75	10.31	33.5
R11-3/4"	19.05	30.6	34.93	10.31	33.5
R11-7/8"	22.22	34.9	38.1	10.31	35.1
R11-1"	25.4	38.1	41.28	11.1	39.9
R11-1 1/8"	28.57	41.3	44.45	11.1	41.3
R11-1 1/4"	31.75	46	47.63	11.1	41.3
R11-1 3/8"	34.92	47.6	50.8	11.1	42.8
R11-1 1/2"	38.1	50.8	53.98	11.1	42.8
R11-1 5/8"	41.27	57.2	60.33	12.7	50.8
R11-1 3/4"	44.45	60.3	63.5	12.7	50.8
R11-1 7/8"	47.62	63.5	66.68	12.7	54
R11-2"	50.8	66.7	69.85	12.7	54
R11-2 1/8"	53.97	71.4	76.2	14.27	60.3
R11-2 1/4"	57.15	74.6	79.38	14.27	60.3
R11-2 3/8"	60.32	77.8	82.55	14.27	63.5
R11-2 1/2"	63.5	80.9	85.73	14.27	63.5
R11-2 5/8"	66.67	85.7	85.73	15.88	69.9
R11-2 3/4"	69.85	88.9	88.9	15.88	69.9
R11-2 7/8"	73.02	92.1	95.25	15.88	73
R11-3"	76.2	95.3	98.43	15.88	73
R11-3 1/8"	79.37	101.6	101.6	19.84	79.4
R11-3 1/4"	82.55	104.8	104.78	19.84	79.4
R11-3 3/8"	85.72	108	107.95	19.84	79.4
R11-3 1/2"	88.9	111.1	111.13	19.84	79.4
R11-3 5/8"	92.07	114.3	114.3	19.84	82.6
R11-3 3/4"	95.25	117.5	117.48	19.84	82.6
R11-3 7/8"	98.42	120.7	120.65	19.84	85.7
R11-4"	101.6	123.8	123.83	19.84	85.7