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          Welcome: BOSS Sealing Solutions
          Language: Chinese ∷  English

          Gasket washers Back-up Ring

          • N4W
          N4W

          N4W

          • PA Nylon backup ring
          • Seal kit
          • construction machinery
          • spare part
          • Product description: N4W,BACK UP RING FOR MOBILE HYDRAULICS,SEAL KIT,Nylon PA gasket
          • INQUIRY

          N4W is especially designed for SPGO as its back-up ring,It can minimize the problem of seal failure caused by excessive seal clearance.


          N4W dimensions:

          SIZE MM
          N4W 70*65*2.5
          N4W 90*85*2.5
          N4W 95*90*2.5
          N4W 100*95*2.5
          N4W 105*100*2.5
          N4W 110*104*3
          N4W 115*109*3
          N4W 120*114*3
          N4W 125*119*3
          N4W 130*124*3
          N4W 135*129*3
          N4W 140*134*3
          N4W 145*139*3
          N4W 150*144*3
          N4W 160*154*3
          N4W 170*164*3
          N4W 180*174*3

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