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N50

N50

N50 Dimensions (MM)
D1 D3 D4 D4a L1 L2 L3
1.000 1.564 1.625 1.889 1.954 2.000 1.751
1.125 1.689 1.750 2.015 2.062 2.125 1.789
1.250 1.812 1.875 2.294 2.062 2.125 1.789
1.375 1.939 2.000 2.421 2.062 2.125 1.789
1.500 2.187 2.250 2.680 2.125 2.187 1.870
1.625 2.312 2.375 2.812 2.125 2.187 1.870
1.750 2.405 2.480 2.918 2.125 2.187 1.870
1.875 2.549 2.625 2.918 2.125 2.187 1.870
2.000 2.637 2.750 3.015 2.312 2.375 2.042
2.125 2.798 2.875 3.360 2.312 2.375 2.042
2.250 2.923 3.000 3.485 2.312 2.375 2.042
2.375 3.048 3.125 3.610 2.466 2.825 2.079
2.500 3.301 3.375 3.891 2.562 2.625 1.982
2.625 3.551 3.625 4.062 2.500 2.562 2.094
2.750 3.551 3.625 4.062 2.500 2.562 2.094
2.875 3.614 3.750 4.186 2.500 2.562 2.094
3.000 3.864 4.000 4.469 2.562 2.625 2.032
3.125 4.022 4.125 4.600 2.562 2.687 2.125
3.250 4.022 4.134 4.600 2.510 2.635 2.177
3.375 4.246 4.375 4.850 2.562 2.687 2.125
3.500 4.371 4.500 4.975 2.562 2.687 2.125
3.625 4.500 4.625 5.100 2.562 2.687 2.125
3.750 4.625 4.724 5.199 2.562 2.687 2.125
3.875 4.750 4.875 5.375 2.562 2.687 2.125
4.000 4.875 5.000 5.500 2.562 2.687 2.125
4.125 5.000 5.125 5.625 2.562 2.687 2.125
4.250 5.125 5.250 5.750 2.562 2.687 2.125
4.500 5.375 5.500 6.000 2.562 2.687 2.125
4.750 5.625 5.750 6.313 2.562 2.687 2.125
5.000 6.125 6.760 7.260 3.043 3.168 2.473
5.250 6.375 7.010 7.510 3.043 3.168 2.473
5.500 6.625 7.500 8.000 3.043 3.168 2.473

DESCRIPTION:

N50 –CARTRIDGE SEAL

OPERATIONAL CONDITIONS:

  • TEMPERATURE:-40℃ TO +280℃
  • PRESSURE:≤2.5 MPA
  • SPEED:≤ 25 M/S

MATERIALS:

  • STATIONARY RING: SILICON CARBIDE REACTION BONDED, SILICON CARBIDE SINTERED, NI-BINDER TUNGSTEN CARBIDE, CO-BINDER TUNGSTEN CARBIDE
  • ROTARY RING: RESIN IMPREGNATED CARBON, ANTIMONY CARBON, SILICON CARBIDE SINTERED, SILICON CARBIDE REACTION BONDED, TUNGSTEN CARBIDE, NI-BINDER TUNGSTEN CARBIDE
  • SECONDARY SEAL: NITRILE (NBR), ETHYLENE PROPYLENE (EPDM), FLUOROCARBON RUBBER (VITON), FFKM

APPLICATIONS:

  • CLEAN WATER, GENERAL CHEMICALS, HIGH PRESSURE APPLICATIONS
  • SEWAGE WATER, LIGHT SLURRIES
  • OILS AND OTHER MODERATELY CORROSIVE FLUIDS

Download here the brochure of our Mechanical Seals and Seal support systems.