Home Products Hydraulic Hose&Fitting Hydraulic Hose hydraulic hose SAE 100 R2 AT/2SN
SAE R2A
Hydraulic Hose&Fitting Hydraulic Hose

Product Description


 Structure

R2 hydraulic hose Consists of inner tube, middle layer,  two wire reinforcements and cover. Inner tube is to transmit liquid under pressure and  protect wire against corrosion while cover is to protect wire against abrasion, wire layer is the structure materials that providing reinforcement


Application

Mainly used in mine hydraulic support, oil exploration, suitable to engineer construction, crane transport, forging metallurgy, mining equipment, ships, injection molding machinery, agricultural machinery various machine tools. 

  Working Temperature

  -40°„C to +100°„C

Features 

  1. It provides superior oil resistance, heat resistance and aging resistance by using special synthetic rubber.
  2. It provides high pressure resistance and superior impulse resistance.
  3. It provides superior bonding in hose internal, soft use and small deformation under pressure.
  4. It provides superior kink resistance and fatigue resistance and longer services life.


General Technical Data for R2 hydraulic hose

 

Nominal Inside Reinforcement Outside Working Proof Burst Min.Bend Weight
diameter Diameter Diameter Diameter Pressure Pressure Pressure Radius Kg/m
  mm mm mm MPa   MPa MPa mm  
mm inch min max min max max max PSI   min    
4.8 3/16" 4.6 5.4 10.6 11.7 14.1 34.5 5003 68.9 138 100 0.3
6.4 1/4" 6.2 7 12.5 13.1 15.2 34.5 5003 69 138 100 0.3
7.9 5/16" 7.7 8.5 14.2 14.8 17.1 29.3 4249 58.6 117 115 0.36
9.5 3/8" 9.3 10.1 16.2 16.8 19.1 27.6 4002 55.2 110 130 0.49
12.7 1/2" 12.3 13.5 19.4 20 22.3 24.1 3495 48.3 96.5 180 0.56
15.9 5/8" 15.5 16.7 22.8 23.4 25.8 19 2755 38 76 200 0.6
19 3/4" 18.6 19.8 26.4 27.2 29.4 15.5 2248 31 62 240 0.83
25.4 1" 25 26.4 33.9 34.7 37.1 13.8 2001 27.6 55.2 300 1.22
31.8 1-1/4" 31.4 33 42.8 43.6 46.1 11.2 1624 22.4 44.8 420 1.91
38.1 1-1/2" 37.7 39.3 49.2 50 52.5 8.6 1247 17.2 34.5 500 2.17
50.8 2" 50.4 52 61.9 62.7 65.2 7.8 1131 15.5 31 630 2.74






braided Teflon hose    hydraulic hose SAE 100 R2 AT/2SN    Wire spiral hydraulic rubber hose din en 856 4sh 4sp
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