High Quality PTFE Bellow Type Wb2 Mechanical Seals for Water Pump, Pump Bellow Shaft Seal, Metal Below Seals, Pump Seals

• Structure: Single End
• Pressure: ≦0.5MPa
• Speed: ≤10m/S
• Temperature: -20ºC-120ºC
• Standard: Standard
• Type: SRS-Wb2
• Model NO.: SRS-WB2
• Balance: Balanced
• Transport Package: SRS Standard or Customised
• Trademark: SRS
• Origin: China
• HS Code: 8484200090
• Production Capacity: 50000PCS/Year

Product Description

 

Product Description

Suggested operating limits

Temperature: -20 - 120ºC

Speed: ≤10m/s

Pressure: ≤0.5Mpa

 

Combined material 

Rotary face: Carbon/Sic/Glass filled PTFE

Stat Ring: Ceramic/Sic

 

Applications

Strong corrosive fluids.

SIZE/INCH	D3	D6	D7	L1	L3	L2
d
25.4	60	42.86	54	42	45	17.5
28.6	67	46.03	60	42	45	27.0
31.8	69	50.8	65	42	45	27.0
34.9	72	53.98	68	42	45	27.0
38.1	76	57.15	71	42	45	27.0
41.3	80	63.5	78	42	45	27.0
44.5	84	66.68	81	44	46	27.0
47.6	86	69.85	84	44	46	27.0
50.8	90	73.03	87	46	46	27.0
54.0	95	79.38	97	46	46	33.5
57.2	98	82.55	100	46	46	33.5
60.3	100	85.73	103	46	46	33.5
SIZE/INCH	D3	D6	D7	L1	L3	L2
d
25	60	47.0	60	42	45	27
30	67	53.0	67	42	45	27
32	69	50.7	64	42	45	27
35	72	57.0	70	42	45	27
40	78	62.0	76	42	45	26
45	84	67.0	82	44	46	27
50	88	72.0	86	46	46	27
55	95	77.0	90	46	46	27
60	100	82.0	95	46	46	27
65	105	87.0	100	46	46	34

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