Double Unbalanced Mechanical Seal Multiple Spring Burgmann Standard M74D

Browse Categories

Water Pump Mechanical Seal(297)
Grundfos Pump Mechanical Seal(29)
Flygt Mechanical Seal(31)
Ebara Mechanical Seal(7)
Lowara Mechanical Seal(5)
APV Pump Mechanical Seal(10)
Wilo Pump Mechanical Seal(4)
CNP Mechanical Seal(26)
Medium Mechanical Seal(17)
Rotor Pump Mechanical Seal(10)
AFL Mechanical Seal(7)
Printing Dyeing Equipment Mechanical Seal(2)

YUEMI

City: guangzhou

Province/State:guangdong

Country/Region:china

Tel:86-13538971934

Contact Person:
Mr.ZENG View Contact Details

Double Unbalanced Mechanical Seal Multiple Spring Burgmann Standard M74D

Brand Name	YUE MI
Model Number	M74D
Certification	ISO SGS
Place of Origin	Guangzhou, China
Minimum Order Quantity	5/PCS
Price	US $ 40.8-249.8/PCS
Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability	1000/Set/Month
Delivery Time	2 word days
Packaging Details	Details Carton
Traemark	YUEMI Mechanical Seal
Function	Unbalanced
Usage	Double seal
Shaft diameter	18mm~100mm
Secondary Sealing	Fkm NBR EPDM CA SIC
Type	Multiple Spring

Detailed Product Description

Double seal/Unbalanced/Independent of direction ofrotation /Multiple springs

Double seals in the M7N series have the samedesign-feature as the “ M7N ” family of single seals(easy-to-replace seal faces, ect.).Apart from theinstallation length of the drive collar, all fiting dimen-sions(d,<100mm) conform with DIN 24960.

Advantages

• Efficient stock keeping due to easily interchangeable faces

• Extended selection of materials

• Flexibility in torque transmissions

• EN 12756 (for connection dimensions d1 up to 100 mm (3.94"))

Operating range (see note on page 1)

Shaft diameter: d1 = 18 … 200 mm (0.71" … 7.87")

Pressure: p1 = 25 bar (363 PSI)

Temperature: t = –50 °C … +220 °C (–58 °F … +428 °F)

Sliding velocity: vg = 20 m/s (66 ft/s)

Axial movement: d1 up to 100 mm: ±0.5 mm ,d1 from 100 mm: ±2.0 mm

Materials

Seal face: Special cast CrMo steel (S),

Silicon carbide (Q1, Q2)

Seat G9: Carbon graphite antimony impregnated (A),

Carbon graphite resin impregnated (B),

Silicon carbide (Q1*, Q2*)

Seat G4: Silicon carbide (Q1*, Q2*)

Seat G6: Silicon carbide (Q1*, Q2*)

Seat G13: Carbon graphite antimony impregnated (A),

Carbon graphite resin impregnated (B)

* Cannot be combined with seal face in S

Dimensions in mm
18	3	2	3		3		d11	3 0 3	山	1	b	■ 업	21	5	4	195	b	8.5	"	1	c	l14	l1s	11	28	1	ls	m	t	R
18	3	2	3				2 4			61	3			5	6	195	11.5	8.5	125	6	10	8	15	5	75	17	15	M5	3.5	1.5
20	3 3	1 2	3				2 4			19	3			5	9	195	115	8.5	125	85	95	75	15	5	15	17	15	M5	3.5	1.5
20	3 3	1 2	3				2			19	3			5	9	195	115	8.5	125	85	95	75	15	5	15	17	15	M5	3.5	1.5
22	37	3 1	3		3		2	3		61	38	인	2	5	9	195	11.5	8.5	125	8.5	95	75	15	5	7.5	17	15	M5	3.5	1.5
24	39	33	3	3			2	3	44	61	38	19	2	5	6	195	11.5	8.5	125	8.5	95	7.5	1.5	5	7.5	17	15	M5	3.5	1.5
25	40	34	40		3		32	38	45	61	38	19	2	5	9	19.5	11.5	8.5	12.5	8.5	9.5	75	1.5	5	7.5	17	15	M5	3.5	1.5
28	43	37	43		3		36	42	47	62	39	19.5	2	5	9	19.5	11.5	B.5	14	10	11	9	1.5	5	7.5	17.5	15	M6	3.5	1.5
30	45	39	45		3		39.2	45	49	62	39	19.5	2	5	9	19.5	11.5	8.5	14	11.5	11	10.5	1.5	5	7.5	17.5	15	M6	3.5	1.5
32	47	42	48		3	4	422		51	29	39	19.5	2	5	9	195	11.5	8.5	14	11.5	11	10.5	1.5	5	7.5	17.5	15	M5	3.5	1.5
33	48	42	48	3		4	44.2	50	51	62	39	19.5	2	5	9	19.5	11.5	8.5	14.5	12	11.5	10.5	1.5	5	7.5	17.5	15	M5	3.5	1.5
35	5	44	50		3	4	45.2	52	54	62	39	19.5	2	5	9	19.5	11.5	8.5	14.5	12	11.5	11	1.5	5	7.5	17.5	15	M5	3.5	1.5
38	55	49	56	4		4	49.2	55	59	69	41	20.5	2	6	6	22	14	10	14.5	11.3	11.5	10.3	15	5	6	18.5	15	M6	35	1.5
40	57	51	58		4	4	52.2	58	61	70	42	21	2	6	9	22	14	10	14.5	11.8	11.5	10.8	1.5	5	9	19	15	M6	3.5	1.5
43	09	54	19		4	4	533	62	65	70	42	21	2	6	9	22	14	10	17	13.2	143	12	2	9	9	19	15	M6	3.5	2.5
45	62	56	63		4	4	553	64	66	70	42	21	2	6	9	22	14	10	17	128	143	116	2	9	6	19	15	M6	3.5	25
48	65	59	66		4	4	59.7	68.4	69	70	42	21	2	6	9	22	14	10	17	128	143	11.6	2	9	9	19	15	M6	3.5	25
50	67	62	70		4	4	809	69.3	71	73	43	21.5	25	6	9	23	15	105	17	128	14.3	116	2	9	95	195	15	M6	35	25
53	70	65	73		4	4	63.8	72.3	75	73	43	21.5	2.5	6	9	23	15	12	17	13.5	14.3	12.3	2	9	11	19.5	15	M6	3.5	2.5
55	72	67	75		4	4	66.5	75.4	76	73	43	21.5	25	6	9	23	15	12	18	145	15.3	13.3	2	9	二	195	15	M8	3.5	2.5
58	79	70	78			5	69.5	78.4	83	98	56	20	25	9	9	23	15	12	18	14.5	153	13.3	2	9	11	23.5	61	M8	3.5	2.5
60	81	72	80		4	5	71.5	81.4	85	98	56	28	25	9	9	23	15	12	18	14.5	153	13.3	2	6	11	23.5	19	M8	3.5	2.5
E9	84	75	83		4	5	74.5	83.4	88	85	55	275	25	9	6	23	15	12	18	14.2	153	133	2	6	11	24.5	19	BW	3.5	25
65	99	77	85		4	5	76.5	85.4	95	B5	55	27.5	25	6	6	23	15	12	18	14.2	15.3	13	2	6	11	24.5	19	M8	3.5	25
68	89	81	90		4	5	B2.7	91.5	93	91	55	27.5	25	1	9	25	18	125	19	149	16	13.7	2	6	11.3	24.5	19	M8	3.5	25
70	91	83	92		4	5	B3	26	95	92	55	28	25	7	9	25	18	12.5	18	14.2	15.3	13	2	9	11.3	23.5	19	MB	3.5	25
75	99	83	97		4	5	90.2	66	105	92	56	28	25	l	9	25	18	12.5	18	15.2	15.3	14	2	6	11.3	25.5	19	MB	3.5	25
09	104	95	105		4	5	95.2	104	109	925	56	28	3	7	9	26.2	18.2	13	19	16.2	16.3	15	2	9	12	25.5	19	MB	3.5	2.5
B5	109	100	110		4	5	100.2	109	114	92.5	56	28	3	7	9	26.2	18.2	15	19	16	16.3	14.8	2	9	14	25	19	MB	3.5	2.5
90	114	105	115		4	5	105.2	114	119	92.5	56	28	3	7	9	25.2	18.2	15	19	16	16.3	14.8	2	9	14	25.5	19	MB	3.5	25
95	119	110	120		4	5	111.6	120.3	124	90.5	56	28	3	1	9	25.2	172	15	20	17	17.3	15.8	2	6	14	25	19	M8	3.5	2.5
100	124	115	125		4	5	114.5	123.3	129	90.5	56	2B	3	1	9	25.2	17.2	15	20	17	17.3	15.8	2	6	14	25	19	BW	3.5	2.5
105	138	122.2	134.	3	5	7			143	108	68	满	2	10	-	30	20	-		-	-	,		-		30.5	22	M8	3.5
110	143	128.2	140.3		5	7		-	148	110	70	35	2	10	-	2	20	-	-	-		-	-	-		31.5	22	M8	3.5
115	148	136.2	148.3		5	7	-	-	153	110	70	35	2	10	-	2	20	-	-	-	-	-	-	-	-	31.5	22	MB	35	-
120	153	138.2	150.	3	5	7		-	158	110	70	35	2	10	-	30	20	-		-	-	-		-	-	31.5	22	M8	3.5	-
125	158	1422	154.	3	5	7	-	-	153	110	70	35	2	10	-	30	0			-	-	-	-	-	-	31.5	22	M8	3.5
130	163	146.2	158.	3	5	7	-	-	158	11D	70	35	2	10	-	30	20	-	-	-	-	-	-	-	-	31.5	22	M8	3.5	-
135	168	152.2	164.	3	5	7		-	173	110	70	35	2	10	-	20	20	-	-		-	-		-	-	31.5	22	M8	3.5
140	173	156.2	168.	3	5	7		-	178	110	70	35	2	10	-	30	20	-	-	-	-	-		-	-	31.5	22	M8	3.5
145	178	161.2	173.	3	5	7	-	-	183	110	70	35	2	10	-	30	20	-	-	-	-	-	-	-	-	31.5	22	M8	3.5	-
150	183	168.2	1BD.	3	5	7		-	881	114	70	35	2	10	-	32	22					-		-		31.5	22	M8	3.5
155	191	173.2	185.	3	5	7	-	-	196	127	6L	39.5	2	12	-	34	24	-	-			-		-	,	35.5	22	M8	3.5	-
160	196	178.2	190.	3	5	7		-	201	127	79	39.5	2	12	-	34	24	-			-	-		-	-	35.5	22	MB	3.5	-
165	201	183.2	195.	3	5	7		-	206	127	79	39.5	2	12		34	24									35.5	22	MB	3.5
170	206	188.2	2DD.	3	5	1	-		211	127	79	39.5	2	12		34	24	-			-		-			35.5	22	MB	3.5
175	211	193.2	205.	3	5	7	-	-	215	127	79	39.5	2	12		3	24									35.5	22	MB	3.5
180	216	207.5	219.	3	5	7	-	-	221	135	79	39.5	2	12		3	28	-								35.5	22	M8	3.5	-
185	221	212.5	224.	3	5	7		-	226	135	79	39.5	1	12		3	28									35.5	22	M8	3.5
190	226	217.5	229.	3	5	7	-	-	231	135	79	39.5	2	12		3	28									35.5	22	M8	35
195	231	222.5	234.	3	5	7			236	135	79	39.5	2	12		3	28									35.5	22	M8	35

Product Tags: Burgmann standard Mechanical Seal Double unbalanced Mechanical Seal Multiple Spring Mechanical Seal

Related Products

155 Type Bellow Mechanical Seal for Circulation Pump Rotary Shaftfor Pumps Mechanical Seal

CM Granford Mechanical Seal Cm1 3 5 10 15 20 Granford Pump Mechanical Seal

John Crane Type 502 Mechanical Seal for Water Pump Shaft Multi Mediums

Type21 Mechanical Seals Replace to Jo hn Crane Pool Pump Seal Mechanical Seal Type 21 Shaft Size Inch

Mg912 Mg9 Mechanical Seal Multiple Spring O-Ring Elastomer Bellow Seals Water Pump Seal of Industrial Pump

Aesseal Double Mechanical Seal for Waukesha Universal I Pumps

Email to this supplier


From:	Enter your Email please. Your email is incorrect!
To:	YUEMI
Subject:	Subject is empty!
Message:	Characters Remaining: (80/3000) Please enter 20 to 3000 characters to contact this supplier!