Single End
High Pressure Mechanical Seals
Ultra-High-Speed Mechanical Seal
High Temperature Mechanical Seal
Wear
Standard, Nonstandard
in mm
China
Standard
Carton
China
6913900000
Product Description
We offer many kinds of Elastomer Bellows Seals in both metric sizes and inch sizes, according to several international standards.
Technical Features
l Single Seal
l Unbalanced
l Spring enclosed
l Elastomer bellows
Maximum Operating Limits
l d1=10-100 mm,
l p1=1.2 MPa
l t = -35 - 160 ºC
l Vg=10 m/s
Standard Material
l Rotary faces: carbon graphite, silicon carbide, carbon graphite
l Stationary seats: alumina ceramic, silicon carbide, carbon graphite, Cr-Mo steel
l Bellows, secondary seals: CR, EPDM, FPM, FEPM, HNBR, NBR
l Springs, other matel components: AISI 304, 316
Technical Features
l Single Seal
l Unbalanced
l Spring enclosed
l Elastomer bellows
Maximum Operating Limits
l d1=10-100 mm,
l p1=1.2 MPa
l t = -35 - 160 ºC
l Vg=10 m/s
Standard Material
l Rotary faces: carbon graphite, silicon carbide, carbon graphite
l Stationary seats: alumina ceramic, silicon carbide, carbon graphite, Cr-Mo steel
l Bellows, secondary seals: CR, EPDM, FPM, FEPM, HNBR, NBR
l Springs, other matel components: AISI 304, 316
| J1311 | J1312 | J1313 | GS60 | |||
| Φd | ΦD | L | L1 | L2 | ΦD1 | L1 |
| 10 | 22.5 | 14.5 | 25.9 | 33.4 | 21 | 6.6 |
| 12 | 25.0 | 15.0 | 25.9 | 33.4 | 23 | 6.6 |
| 14 | 28.5 | 17.0 | 28.4 | 33.4 | 25 | 6.6 |
| 15 | 28.5 | 17.0 | 28.4 | 33.4 | 27 | 6.6 |
| 16 | 28.5 | 17.0 | 28.4 | 33.4 | 27 | 6.6 |
| 18 | 32.0 | 19.5 | 30.0 | 37.5 | 33 | 7.5 |
| 20 | 37.0 | 21.5 | 30.0 | 37.5 | 35 | 7.5 |
| 22 | 37.0 | 21.5 | 30.0 | 37.5 | 37 | 7.5 |
| 24 | 42.5 | 22.5 | 32.5 | 42.5 | 39 | 7.5 |
| 25 | 42.5 | 23.0 | 32.5 | 42.5 | 40 | 7.5 |
| 28 | 49.0 | 26.5 | 35.0 | 42.5 | 43 | 7.5 |
| 30 | 49.0 | 26.5 | 35.0 | 42.5 | 45 | 7.5 |
| 32 | 53.5 | 27.5 | 35.0 | 47.5 | 48 | 7.5 |
| 33 | 53.5 | 27.5 | 35.0 | 47.5 | 48 | 7.5 |
| 35 | 57.0 | 58.5 | 35.0 | 47.5 | 50 | 7.5 |
| 38 | 59.0 | 30.0 | 36.0 | 46.0 | 56 | 9.0 |
| 40 | 62.0 | 30.0 | 36.0 | 46.0 | 58 | 9.0 |
| 42 | 65.5 | 30.0 | 36.0 | 51.0 | 61 | 9.0 |
| 43 | 65.5 | 30.0 | 36.0 | 51.0 | 61 | 9.0 |
| 45 | 68.0 | 30.0 | 36.0 | 51.0 | 63 | 9.0 |
| 48 | 70.5 | 30.5 | 36.0 | 51.0 | 66 | 9.0 |
| 50 | 74.0 | 30.5 | 38.0 | 50.5 | 70 | 9.5 |
| 53 | 78.5 | 33.0 | 36.5 | 59.0 | 73 | 11.0 |
| 55 | 81.0 | 35.0 | 36.5 | 59.0 | 75 | 11.0 |
| 58 | 85.5 | 37.0 | 41.5 | 59.0 | 78 | 11.0 |
| 60 | 88.5 | 38.0 | 41.5 | 59.0 | 80 | 11.0 |
| 65 | 93.5 | 40.0 | 41.5 | 69.0 | 85 | 11.0 |
| 68 | 96.5 | 40.0 | 41.5 | 68.7 | 90 | 11.3 |
| 70 | 99.5 | 40.0 | 48.7 | 68.7 | 92 | 11.3 |
| 75 | 107.0 | 40.0 | 48.7 | 68.7 | 97 | 11.3 |
| 80 | 112.0 | 40.0 | 48.0 | 78.0 | 105 | 12.0 |
| 85 | 120.0 | 41.0 | 46.0 | 76.0 | 110 | 14.0 |
| 90 | 127.0 | 45.0 | 51.0 | 76.0 | 115 | 14.0 |
| 95 | 132.0 | 46.0 | 51.0 | 76.0 | 120 | 14.0 |
| 100 | 137.0 | 47.0 | 51.0 | 76.0 | 125 | 14.0 |
