burgmann mechanical shaft seals from China manufacturer - Ningbo Yinzhou Yongxing Mechanical Seals Factory

Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: YX560A-13

Production Capacity: 2000 Set/Sets per Week

Delivery Date: It depends on your order.

Brand Name: YK

Pressure: ≤0.8Mpa

Means of Transport: Ocean,Land,Air

Packing: Carton .

Standard or Nonstandard: Standard

Temperature: -20℃~180℃

Speed: ≤15m/Sec

In pumps and units, sealed with petroleum products, liquefied hydrocarbon gases, fluids containing harmful chemical substances.

pruduct name : Double Mechanical Seal

These seals can be single-coiled or multi springs type besides they can have a combination of unbalance / unbalance, unbalance / balance or balance / balance tandem types.

1.Main Characteristics

Temperature: -20°c~100°c

Pressure : 0.8Mpa

Speed : 5m/Sec

2.Material

Staionary Ring : Cermaic / SIC / TC

Rotary Ring : Carbon / SIC / TC

Secondary Seal : NBP / EPDM / VITON

Spring & Other parts : Copper / SUS304 / SUS316

This is the design drawing:

More size informations , please contact us directly .

Spec/Size	d1	d3	d6	d7	l1	l3
YK560A-10	10	23.5	16	24	25	7
YK560A-11	11	23.5	16	24	25	7
YK560A-12	12	26	17	26	25	7
YK560A-14	14	28	21	28	25.5	7
YK560A-15	15	30	21	28	29.5	7
YK560A-16	16	32	22	32	33.5	10
YK560A-18	18	32.5	25	35	36.5	10
YK560A-19	19	32.5	25	35	36.5	10
YK560A-20	20	35.5	27	38	38	10
YK560A-22	22	37.5	29	40	40.3	10
YK560A-25	25	42	32	44	39.3	10
YK560A-28	28	45.5	34	46	40	10
YK560A-30S	30	46	35	45	38.2	7.5
YK560A-30L	30	48	38	50	40	10
YK560A-32	32	50	40	54	40	10
YK560A-35	35	54.5	44	58	42	10
YK560A-38	38	58.5	46	60	42.6	10
YK560A-40	40	62.5	48	64	42.6	10
YK560A-45	45	66.5	52	66	45	10
YK560A-50	50	72.5	58	72	54.6	10
YK560A-55S	55	72	60	75	59.4	12
YK560A-55L	55	76	60	78	59.8	12
YK560A-60	60	80	65	80	63	12
YK560A-65	65	85	70	85	64	13
YK560A-70	70	92	75	92	60	11

Spec/Size	d1	d3	d6	d7	l1	l3
YK560A-3/8"	9.525	23.5	14.3	22.23	28.6	6.4
YK560A-1/2"	12.7	26	17.5	25.4	28.6	6.4
YK560A-5/8"	15.875	30	20.6	31.75	32.5	8.7
YK560A-3/4"	19.05	32.5	23.8	34.93	32.5	8.7
YK560A-7/8"	22.225	37.5	27	38.1	34.1	8.7
YK560A-1"	25.4	44	30.2	41.28	36.5	9.5
YK560A-1 1/8"	28.575	48	33.3	44.45	38.1	9.5
YK560A-1 1/4"	31.75	50	36.5	47.63	38.1	9.5
YK560A-1 3/8"	34.925	54.5	39.7	50.8	39.7	9.5
YK560A-1 1/2"	38.1	58.5	42.9	53.98	39.7	9.5
YK560A-1 5/8"	41.275	64	46	60.33	47.6	11.1
YK560A-1 3/4"	44.45	67	49.2	63.5	47.6	11.1
YK560A-1 7/8"	47.625	71	52.4	66.68	50.8	11.1
YK560A-2"	50.8	73.5	55.6	69.85	50.8	11.1
YK560A-2 1/4"	57.15	78.4	65	79.38	57.2	13.5
YK560A-2 1/2"	63.5	84.9	70	85.73	60.3	13.5