KY TYPE 670, KY TYPE 676, KY TYPE 680, John Crane TYPE 670, John Crane TYPE 676, John Crane TYPE 680, Welded Metal Bellow Mechanical Seals

Combined Materials:
Stationary Ring (SiC/TC)
Rotary Ring (Carbon/SiC/TC)
Secondary Seal (NBR/EPDM/Viton)
Bellow (Hastelloy-C/Alloy 20/AM350)
Metal Part (Hastelloy-C/Stainless Steel 304, 316)

Working Conditions:
Mediums: Oil, light hydrocarbon, aromatic hydrocarbon, organic solvents, weak acids, alkali, Ammonia, etc.
Temperature: -75°C~200°C
Pressure: ≤2.0Mpa
Speed: ≤ 23m/Sec

Download the 2012 Mechanical Seals Catalogue, Seal Faces & Shaft Bushings Catalogue, and Armor Ceramic Tiles & Aromr Plates Catalogue.

If you have any questions please contact us at: E-Mail about your technical applications.

Part Numbers	d	D	L1
KY TYPE 670 / 676 / 680-18	18	32	27.7
KY TYPE 670 / 676 / 680-20	20	33 3	27.7
KY TYPE 670 / 676 / 680-22	22	36	27.7
KY TYPE 670 / 676 / 680-24	24	38.1	30.2
KY TYPE 670 / 676 / 680-25	25	39	30.2
KY TYPE 670 / 676 / 680-28	28	42	32.7
KY TYPE 670 / 676 / 680-30	30	44	32.7
KY TYPE 670 / 676 / 680-32	32	46	32.7
KY TYPE 670 / 676 / 680-33	33	47	32.7
KY TYPE 670 / 676 / 680-35	35	49.2	32.7
KY TYPE 670 / 676 / 680-38	38	52.4	34.2
KY TYPE 670 / 676 / 680-40	40	55.6	34.2
KY TYPE 670 / 676 / 680-43	43	58.7	34.2
KY TYPE 670 / 676 / 680-45	45	58.7	34 2
KY TYPE 670 / 676 / 680-48	48	61.9	34.2
KY TYPE 670 / 676 / 680-50	50	65.1	34.7
KY TYPE 670 / 676 / 680-53	53	68.3	34.7
KY TYPE 670 / 676 / 680-55	55	71	34.7
KY TYPE 670 / 676 / 680-60	60	74.6	39.7
KY TYPE 670 / 676 / 680-65	65	84.1	39.7
KY TYPE 670 / 676 / 680-70	70	87.3	45.2
KY TYPE 670 / 676 / 680-75	75	95.3	45.2
KY TYPE 670 / 676 / 680-80	80	98.4	44.7
KY TYPE 670 / 676 / 680-85	85	104.8	44.7
KY TYPE 670 / 676 / 680-90	90	108	49.7
KY TYPE 670 / 676 / 680-95	95	114.3	49.7
KY TYPE 670 / 676-100	100	120.7	49.7
KY TYPE 670 / 676-105	105	131.7	48.5
KY TYPE 670 / 676-110	110	138.1	48.5
KY TYPE 670 / 676-115	115	144.5	48.5
KY TYPE 670 / 676-120	120	144.5	48.5
KY TYPE 670 / 676-125	125	150.8	48.5
KY TYPE 670 / 676-130	130	157.8	48.5
KY TYPE 670 / 676-140	140	170.5	48.5
KY TYPE 670 / 676-150	150	176.9	48.5

Part Numbers	d	D	L1
KY TYPE 670 / 676 / 680-12"	19.05	33.32	31.75
KY TYPE 670 / 676 / 680-14"	22.23	36.50	31.75
KY TYPE 670 / 676 / 680-15"	23.80	38.10	31.75
KY TYPE 670 / 676 / 680-16"	25.40	39.67	31.75
KY TYPE 670 / 676 / 680-18"	28.58	42.85	31.75
KY TYPE 670 / 676 / 680-20"	31.75	46.02	33.32
KY TYPE 670 / 676 / 680-22"	34.93	49.20	36.50
KY TYPE 670 / 676 / 680-24"	38.10	52.37	36.50
KY TYPE 670 / 676 / 680-26"	41.28	55.55	36.50
KY TYPE 670 / 676 / 680-28"	44.45	58.72	36.50
KY TYPE 670 / 676 / 680-30"	47.63	61.90	38.10
KY TYPE 670 / 676 / 680-32"	50.80	65.07	38.10
KY TYPE 670 / 676 / 680-34"	53.98	68.25	38.10
KY TYPE 670 / 676 / 680-36"	57.15	71.42	39.67
KY TYPE 670 / 676 / 680-38"	60.33	74.60	39.67
KY TYPE 670 / 676 / 680-40"	63.50	80.95	39.67
KY TYPE 670 / 676 / 680-42"	66.68	84.12	41.28
KY TYPE 670 / 676 / 680-44"	69.85	87.30	41.28
KY TYPE 670 / 676 / 680-46"	73.03	92.08	42.85
KY TYPE 670 / 676 / 680-48"	76.20	95.25	42.85
KY TYPE 670 / 676 / 680-50"	79.38	98.43	44.45
KY TYPE 670 / 676 / 680-52"	82.55	101.60	44.45
KY TYPE 670 / 676 / 680-54"	85.73	140.78	44.45
KY TYPE 670 / 676 / 680-56"	88.90	107.95	47.63
KY TYPE 670 / 676 / 680-58"	92.08	111.13	47.63
KY TYPE 670 / 676 / 680-60"	95.25	114.30	47.63
KY TYPE 670 / 676 / 680-62"	98.43	117.48	47.63
KY TYPE 670 / 676 / 680-64"	101.60	120.65	47.63
KY TYPE 670 / 676-68"	107.95	131.75	48.34
KY TYPE 670 / 676-72"	114.30	138.13	48.34
KY TYPE 670 / 676-76"	120.65	144.48	48.34
KY TYPE 670 / 676-80"	127.00	150.83	48.34
KY TYPE 670 / 676-84"	133.35	157.81	48.34
KY TYPE 670 / 676-88"	139.70	164.16	48.34
KY TYPE 670 / 676-92"	146.05	170.54	48.34
KY TYPE 670 / 676-96"	152.40	176.89	48.34
KY TYPE 670 / 676-104"	165.10	189.74	48.34
KY TYPE 670 / 676-112"	177.80	202.46	48.34

KY MFL85N

KY MFLWT80

KY TYPE 670 / 676 / 680

KY TYPE 606

KY TYPE 609

KY TYPE J112

Seal Faces

Ceramic Armor

Mechanical Seals

Company Info

Ningbo Kylin Machinery Co., Limited.

Email: sales@kyltd.com