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SS-WB2: John cane WB2 PTFE wedge seal

Description:
SS-WB2: PTFE wedge seal replacement of John crane WB2 mechanical seal

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SS-WB2
Structure Description:
Equivalent to John Crane WB2 seal
PTFE bellows design, Outside mounted,used in strong corrosive chemical occasions

Operating Limits:
Temperature: -20--120℃
Speed: 10m/s
Pressure: 5bar
Standard size: 1"--2.375"

Material:
Seal ring: Car,Sic,Ssic,Ceramic,PTFE,Glassfill
Secondary seal: PTFE
Spring and metal parts: 304,316


SS-WB2 Dimensions(Inches)
d D3 D6 D7 L1 L3 L2
1.000 60 42.86 54 42 45 17.5
1.125 67 46.03 60 42 45 27.0
1.250 69 50.80 65 42 45 27.0
1.375 72 53.98 68 42 45 27.0
1.500 76 57.15 71 42 45 27.0
1.625 80 63.50 78 42 45 27.0
1.750 84 66.68 81 44 46 27.0
1.875 86 69.85 84 44 46 27.0
2.000 90 73.03 87 46 46 27.0
2.125 95 79.38 97 46 46 33.5
2.250 98 82.55 100 46 46 33.5
2.375 100 85.73 103 46 46 33.5

SS-WB2 Dimensions(mm)
d D3 D6 D7 L1 L3 L2
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 27